ACID VAPOR SEPARATORS FOR CHEMICAL CONTAINERS


TYPES SDA 90 - SDA 315




In many industries the manufacture of products without additives is no longer conceivable.  As a result various products and chemicals are used and get into production processes. Large amounts of chemicals are delivered, stored and processed. The resulting gases  accumulate in tanks, pipes and vats or are released during processing. Frequently those gases are toxic, sometimes however only odorous. Conventional systems, such as activated carbon, do not provide sufficient safety for instance by means of a high air humidity  level. Systems with synthetical chemical sorption media are characterised by high capacity, guaranteed efficiency and proven reliability.

Acid vapor separators are used for absorption of hazardous chemical vapors, arising during filling, transfilling and emptying of closed and pressureless storage tanks.

Our acid vapor separators and the dry granulate are suitable for all common media such as chemicals, acids, alkalis, oils and solvents. In many industrial sectors acid vapor separators are a free alternative to cost-intensive gas scrubbing plants or exhaust air systems. Beyond that, acid vapor separators offer simple handling and the possibility of adjustment to various tanks.

With a filling level matching the process, you keep the costs under control without violating the regulations with regard to industrial safety and health protection.

For all industrial plants, safety measures to protect employees have first priority. Please ask our technicians for advice.

Dimensions not specified as well as other dimensions and materials can be delivered on  request.
All items you will also find in our webshop.




 







 





Acid vapor separator



Chemical sorption media are dry granules filtering and neutralizing harmful gases by means of oxidation.
- high filter efficiency, more than 99 %
- excellent filter capacity
- cost-effective small applications
- simple installation
- low servicing and maintenance

Features:
- UL class 2, classified as difficult to ignite
- non-flammable
- non-toxic

The filter effect is based on absorption, adsorption and the chemical reaction. Gases come into contact with the filter media and are neutralized by means of oxidation, leaving behind mineral residues. Desorption is not possible anymore. Periodical chemical analyses allow an exact forecast for granules change and complete service for secure availability.

Information about accident prevention:
During installation and disposal dust masks, safety glasses and rubber gloves should be worn. Disposal must be carried out in accordance with local regulations.





 

Technical data and overview of different variants - acid vapor separator -




Typ SDA 90 SDA 90 - flange SDA 125 SDA 125 - flange SDA 160 SDA 160 - flange
Material cover PE PE PE PE PE PE
Material housing PVC U Transparent PVC U Transparent PVC U Transparent PVC U Transparent PVC U Transparent PVC U Transparent
Material connection PP PP PP PP PP PP
installation height 220 mm 220 mm 378 mm 454 mm 590 mm 590 mm
width (D) 100 mm 100 mm 139 mm 139 mm 170 mm 170 mm
Screw connection d 32 mm       d 75  
flange (G)   DN 25   DN 40   DN 65
content 0.6 Liter 0.6 Liter 3 Liter 3 Liter 7 Liter 7 Liter
Airflow 25 L/min 25 L/min 25 L/min 25 L/min 160 L/min 160 L/min
item number KW-SDA-90-UE
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KW-SDA-90-VB-FL
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KW-SDA-125-UE
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KW-SDA-125-VB-FL
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KW-SDA-160-UE
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KW-SDA-160-VB-FL
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Typ SDA 250 - DN 80 SDA 250 - DN 100 SDA 315      
Material cover PE PE PE      
Material housing PVC U Transparent PVC U Transparent PVC U Transparent      
Material connection PP PP PP      
installation height 615 mm 615 mm 800 mm      
width (D) 260 mm 260 mm 325 mm      
Screw connection d 90 d 110        
flange (G) DN 80 DN 100 DN 100      
content 15 Liter 15 Liter 25 Liter      
Airflow 255 L/min 500 L/min 1000 L/min      
item number KW-SDA-250-VB-FL
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KW-SDA-250-VB-FL-DN100
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KW-SDA-315-VB-FL-DN100
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Other versions or customized solutions are available on request.









 


Acid vapor separator SDA 90  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PVC
- Diameter: approx. 100 mm
- Installation height: approx. 220 mm
- Connection: union nut DN25 (d=32) with R1 1/2 inch internal thread
- Optional: welding collar with loose flange DN25 (d=32)
- Contents: approx. 0,6 liter
- Exhaust air throughput: 25 liters/min


The acid vapor separator SDA 90 is particularly suitable for small packaging sizes, such as dosing tanks, IBC containers and other industrial containers. Whenever there are no exhaust air systems in industrial plants, acid vapor separators offer a good technical alternative for occupational safety. 

Filling  the acid vapor separator with granulate and discharging can be done easily by means of screw caps. In our series IBC caps you will find a variety of options for filling and removal of liquids from IBC containers. which is in combination with a acid liquid separator the ideal supplement in industriel plants.



Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on  request.
All items you will also find in our webshop.


Delivery program acid vapor separators of type SDA 90 - with screwed connection -


All items you will also find in our webshop.



 
 
 



Delivery program acid vapor separators of type SDA 90 - with flange connection -


All items you will also find in our webshop.




 
 
 




 



Acid vapor separator SDA 125  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PVC
- Diameter: approx. see table
- Installation height: see table
- Connection: union nut DN32 (d=40) with R2 inch internal thread
- Optional: welding collar with loose flange DN40 (d=50)
- Contents: approx. 3,0 liter
- Exhaust air throughput: 25 liters/min


The acid vapor separator SDA 125 is particularly suitable for small packaging sizes, such as dosing tanks, IBC containers and other industrial containers. Whenever there are no exhaust air systems in industrial plants, acid vapor separators offer a good technical alternative for occupational safety. 

Filling  the acid vapor separator with granulate and discharging can be done easily by means of screw caps. In our series IBC caps you will find a variety of options for filling and removal of liquids from IBC containers. which is in combination with a acid liquid separator the ideal supplement in industriel plants.



Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on  request.
All items you will also find in our webshop.







 




Acid vapor separator SDA 160  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PVC
- Diameter: approx. 170 mm
- Installation height: approx. 590 mm
- Connection: union nut DN65 (d=75) with internal thread TR 180x5 trapezoid thread
- Optional: welding collar with loose flange DN65 (d=75)
- Contents: approx. 7 liters
- Exhaust air throughput: 160 liters/min


- Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on request.
All items you will also find in our webshop.


Delivery program acid vapor separator of type SDA 160 - with screwed connection -


All items you will also find in our webshop.




 
 
 



Delivery program acid vapor separators of type SDA 160 - with flange connection -


All items you will also find in our webshop.




 
 
 





 


 

Acid vapor separator SDA 250  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PP/steel
- Diameter: approx. 260 mm
- Installation height: approx. 615 mm
- Connection: loose flange d 90 mm or d 110 mm
- Contents: 15 liters


- Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on request.
All items you will also find in our webshop.



Delivery program acid vapor separators of type SDA 250 - with flange connection DN 80 or DN 100 -


All items you will also find in our  webshop




 
 
 




 
 


Acid vapor separator SDA 315  - Technical data -



- Material of bottom and cap: PE
- Tube: PVC (transparent)
- Internal rod: PP
- Union nut: PP
- Flange: PP/steel
- Diameter: approx. 325 mm
- Installation height: approx. 800 mm
- Connection: loose flange  d 110 mm
- Contents: 25 liters


- Suitable for indoor installation. Outside use is possible on request.

Dimensions not specified as well as other dimensions and materials can be delivered on request.
All items you will also find in our webshop.




Delivery program acid vapor separator of type SDA 315 - with flange connection -


All items you will also find in our  webshop.






 
 
 


 


INDICATOR CARTRIDGE FOR ACID AND LYE




On all SDA 90 - SDA 350 acid vapor separators, we adapt so - called INDICATOR CARTRIDGES for the indication acid and LAUGE as optical indication for the detection of the saturation of the used granules for acid vapor separators.

For the SDA 90, the INDICATOR CARTRIDGE is screwed on with an internal thread, and for types SDA 160, SDA 250 and SDA 315, an internal thread for the INDICATOR is optionally inserted on the cover. i.e. If necessary, you can also retroactively retrofit your SDAs with the INDICATOR.

For installation, only the security label has to be removed and the cartridge screwed on.

When using granulate filling, the INDICATOR turns from BLUE to YELLOW when using acidic vapors, and when using lukewarm vapors, the color changes from BLUE to WHITE.

Once you detect a color change, both the granules for the SDA and the INDICATOR are consumed.

This technical solution gives you security when dealing with acid and alkalis and you will recognize the change interval immediately after outgassing of the acid and lye on the color change.


Total structure acid vapor separator with Indicator Cartridge - Overview -








INDICATOR - CARTRIDGE FOR ACID AND LAUGE



Acid: Color change BLUE - YELLOW
Lye: Color change BLUE - WHITE


 
 
 
pos. description material
1 Indicator - cartridge for acidic and alkaline exhaust PMMA
2 Universal connection adapter for
SDA 90, SDA 90-1L, SDA 125, SDA 160, SDA 250 and SDA 315
PE100
3 O-Ring 32 x 3 mm EPDM
 


INDICATOR - CARTRIDGE
type series and article number
type series acid color change lye color change
SDA 90 INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
SDA 90-1L INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
SDA125 INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
SDA 160 INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
SDA 250 INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
SDA 315 INDAC 100 BLUE - YELLOW INDLY 200 BLUE - WHITE
 





CHEMICAL SORPTION MEDIA AS DRY GRANULATES

For acid vapor separators of types SDA 90, SDA 90-1L, SDA 125, SDA 160, SDA 250 und SDA 315



 
PURO 1 PURO 2 PURO 3 PURO 4 PURO 5 PURO 6 PURO 7 PURO 8
               
 
       
PURO 9 PURO 10 PURO 11 PURO 12        
               
               
 



MEDIA LIST ACID VAPOR SEPARATOR


The substances listed in the following table represent a selection of the customary chemicals for storage and dosing tanks.
Dry granulates for special media apart from the table we can deliver after careful verification on  request. Please send us your inquiry.

All granulates you will also find in our webshop.




chemical name formula CAS No. pH ATEX granules
Accelerator 111 (mixture, trade name) for zinc phosphating NaNO2 + NaCl 7632-00-0 + 7647-14-5 N YES Puro5
Acetic acid (ethanoic acid, glacial acetic acid) C2H4O2
64-19-7 S YES PRO3
Acetone (2-Propanone) C3H6O
67-64-1
N YES PURO3
Acetonitrile (Ethanenitrile) C2H3N 75-05-8
N Yes PURO3
Acrylamide - aqueous solution C3H5NO 79-06-1 N NO PURO8 + PURO5
Acrylic acid (2-Propenoic acid) C3H4O2
79-10-7
S YES PURO3
Adblue® (trademark) aqueous solution (AUS 32) 31,8 - 33,2% acc. to ISO 22241 1336-21-6
B YES PURO4
Aldehydes (Alkanale) CnH2nO
75-07-0
N YES PURO2
Alkanthioles (Mercaptane) (Thiolalcoholes) R-SH Not applicable N YES PURO5
Alkyl(C12-14)glycidyl ether C48H96O6 68609-97-2 N NO PURO5
Aluminium chloride AlCl3 7446-70-0 S NO PURO1
Alcohol C2H6O 64-17-5
N YES PURO5
Amidosulfuric acid (Sulfamic acid) aqueous solution H3NSO3 5329-14-6 S NO PURO2
Ammonium hydroxide - aqueous solution NH3 / NH4OH 1336-21-6
B YES PURO4
Antifrogen®  L-WG60/40  (trademark) antifreeze mixture (depending on the concentration test required) Not applicable 57-55-6 + corrosions
inhibitors
N YES PURO10
Aqua regia (nitrohydrochloric acid) HNO3 + 3 HCl 8007-56-5 S YES PURO1 + PURO5
Arsine gaseous AsH3 7784-42-1 N YES PURO2
Benzene C6H6 71-43-2 N YES PURO5
Benzenesulfonic acid - aqueous solution C6H6O3S 98-11-3 S YES PURO3
Boric acid H3BO3 10043-35-3
S NO PURO3
Bonderite M-NT 404 Repl (mixture, trade name) NHO3 + 7697-37-2 + S NO PURO5
Bonderite M-NT 404 Repl (mixture, trade name) H2(ZrF6) + 12021-95-3 + S NO PURO5
Bonderite M-NT 404 Repl (mixture, trade name) H3PO4 + 7664-38-2 + S NO PURO5
Bonderite M-NT 404 Repl (mixture, trade name) HF + 7664-39-3 + S NO PURO5
Bonderite M-NT 404 Repl (mixture, trade name) NH4HF2 1341-49-7 S NO PURO5
Butanone (Methyl ethyl ketone) C4H8O 78-93-3 N YES PURO5
Butyl acetate (Acetic acid, butyl ester) C6H12O2 123-86-4 N YeS PURO5
Butyltin trichloride (BuSnCl3) C4H9Cl3Sn 1118-46-3 N YES PURO5
Calcium chloride - aqueous solution (< / = 34%) CaCl2 10043-52-4 N NO PURO5
Calcium hydroxide- aqueous solution (milk of lime) H2CaO2 1305-62-0 N NO PURO3
Calcium hypochlorite - aqueous solution (perchloron solution) Ca(ClO)2 7778-54-3 B YES PURO1
Calgonit Jalu Sauer plus (trade name) HNO3 7697-37-2 S NO PURO5
Capryl acid (Carboxylic acid, octanoic acid) C8H16O2 124-07-2 S YES PURO3
Carbohydrazide - aqueous solution (carbonic dihydrazide) CH6N4O 497-18-7 N YES PURO3
Carbon dioxide gaseous (carbonic acid gas) CO2 124-38-9 N NO SODALIME
Carbon sulfide (carbon disulfide) CS2 75-15-0 N YES PURO5
Carbon hydride nitride (hydrogen cyanide, Zyklon B) CHN 74-90-8 N< YES PURO2
Caustic potash - aqueous solution (potassium hydroxide) KOH 1310-58-3 B NO PURO5
Caustic soda - aqueous solution (sodium hydroxide solution) NaOH 1310-73-2 B> NO PURO5
Chlorine dioxide - aqueous solution (< 1%), solutions with more than
ClO2 10049-04-4
N NO PURO6
1% ClO2 are explosive and production is prohibited ClO2 0049-04-4 N NO PURO6
Chlorine gaseous (closed system required) Cl2
7782-50-5 N YES PURO6
Chlorohydric acid (< = 37%) hydrochloric acid HCl 7647-01-0 S NO PURO1
Chromic acid CrH2O4 7738-94-5
S YES PURO5
Citric acid, monohydrate (2-Hydroxy-1,2,3-propanetricarboxylic acid hydr.) C6H8O7.H2O 5949-29-1 S NO PURO10
Citric acid (< = 100%) solid-powder (dust explosion ability) C6H8O7 77-92-9 N YES PURO10
Cl 17® Corrosions inhibitor (mixture, trade mark) C6H15NO + 100-37-8 + B YES PURO3
Cl 17® Corrosions inhibitor (mixture, trade mark) C4H9NO + 110-91-8 + B YES PURO3
Cl 17® Corrosions inhibitor (mixture, trade mark) C4H11NO + 3710-84-7 + B YES PURO3
Cl 17® Corrosions inhibitor (mixture, trade mark) C2H4KO7P2 67953-76-8 B YES PURO3
Cyclohexane C6H12 110-82-7 N YES PURO5
Cyclohexylamine (> = 10%  -  < = 30%) C6H13N 108-91-8 B YES PURO5
Decorrdal 323 N2  (mixture, trade name) Zinc phosphating agent H3PO4 7664-38-2 + S NO PURO5
Decorrdal 323 N2  (mixture, trade name) Zinc phosphating agent ZnO 1314-13-2 + S NO PURO5
Decorrdal 323 N2  (mixture, trade name) Zinc phosphating agent N2NiO6 13138-45-9 + S No PURO5
Decorrdal 323 N2  (mixture, trade name) Zinc phosphating agent HNO3 7697-37-2 + S NO PURO5
Decorrdal 323 N2  (mixture, trade name) Zinc phosphating agent MnO2 1344-43-0 S NO PURO5
Dibutylamine (Di-n-butylamine) C8H19N 111-92-2 B YES PURO5
Dibutyltin dichloride (DBTC) C8H18Cl2Sn 683-18-1 N YeS PURO5
Diethylethanolamine (2-(Diethylamino)ethanol) C6H15NO 100-37-8 B YES PURO5
Diethylhydroxylamine (DEHA) C4H11NO 3710-84-7 B YES PURO3
(N,N)-Dimethyl-1,3-propanediamine (DMAPA) C5H14N2 109-55-7 B YES PURO5
Dimethybenzene (Xylene) C8H10 1330-20-7 N YES PURO5
Dimethylenediamine (Ethylendiamine) C2H8N2 107-15-3 B YES PURO3
Disulfuric acid (drying of the supply air with PURO 9 required) H2S2O7 7783-05-3 S NO PURO3 + PURO9
Dodecahydrate - aqueous solution (trisodiumphosphate dodecahydrate) Na3O4P.12H2O 10101-89-0 B NO PURO4
Ethanal (acetaldehyde) C2H4O 75-07-0 N YES PURO2
Ethanenitrile (Acetonnitrile) C2H3N 75-08-8 N YES PURO3
Ethanethiol gaseous C2H6S 75-08-1 N YES PURO5
Ethanol (ethyl alcohol, alcohol) C2H6O 64-17-5 N YES PURO5
Ethanolamine C2H7NO 141-43-5 N YES PURO3
Ethylene (ethene, olefiant gas) C2H4 74-85-1 N YES PURO2
Ethylenediamine (EDA) (Dimethylenediamine) C2H8N2 107-15-3 B YES PURO3
Ethylene glycol (1,2-ethanediol) C6H6O2 107-21-1 N YES PURO2
Ferric(tri) chloride - solution (iron(III) chloride) FeCl3 7705-08-0 S NO PURO1
Ferrous(di) chloride - solution (iron(II) chloride) FeCl2 7758-94-3 S NO PURO1
Fluorhydric acid (Hydrofluoric acid) HF 7664-39-3 S NO PURO1
Flourosilicic acid aqueous solution H2SiF6 16961-83-4 S NO PURO1
Formaldehyde gaseous (methanal, methyl aldehyde) CH2O 50-00-0 (gas) N YES PURO2
Formic acid (methanoic acid) CH2O2 64-18-6 S YES PURO3
Glycerol (glycerin) < = 85% C3H8O3 56-81-5 N NO PURO3
Glycerol (glycerin) > 85% C3H8O3 56-81-5 N YES PURO3
Guanidine hydrochloride aqueous solution CH5N3.HCl 50-01-1 (powder) S NO PURO3
Hakupur 50-636 (mixture, trade name) degreasing agent K4P2O7 7320-34-5 + B NO PURO5
Hakupur 50-636 (mixture, trade name) degreasing agent KBO2 12045-78-2 + B NO PURO5
Hakupur 50-636 (mixture, trade name) degreasing agent KOH 1310-58-3 B NO PURO5
Hexaflourosilicic aqueous solution H2SiF6 16961-83-4 S NO PURO1
Hexahydro-1,3,5-trimethyl-1,3,5-triazine C6H15N3 108-74-7 N YES PURO5
Hydrazin hydrate - aqueous solution N2H4 7803-57-8 B YES PURO2
Hydroquinone - aqueous solution (1,4-Dihydroxybenzene) C6H6O2 123-31-9 S YES PURO5
Hydrochloric acid (< = 37%) HCl 7647-01-0 S NO PURO1
Hydroflouric acid (fluorhydric acid) HF 7664-39-3 S NO PURO1
Hydrogen bromide acid - solution in acetic acid HBr + C2H4O2 10035-10-6 + 64-19-7 S YES PURO1 + PURO3
Hydrogen bromide gaseous (closed system required) HBr 10035-10-6 N YES PURO1
Hydrogen cyanide HCN 74-90-8 N YES PURO2
Hydrogen peroxide (> = 30%  -  < = 35%) H2O2 7722-84-1 S NO PURO5
Hydrogen peroxide (> = 35%  -  < = 50%) H2O2 7722-84-1 S YES PURO5
Hydrogen peroxide (> 50% - < = 60%) H2O2 7722-84-1 SD YES PURO5
Hydrogen sulfide gaseous (hydrosulfuric acid) H2S 7783-06-4 S YES PURO7
Hydrogen sulfite sodium - aqueous solution NaHSO3 7631-90-5 N> NO PURO1
Hydroxybenzene - aqueous solution (phenol) C6H6O 108-95-2 N   PURO2
Ilocut™ 330 (Castrol) trademark Not applicable 64742-56-9 + N   PURO3
Ilocut™ 330 (Castrol) trademark Not applicable 68584-23-6 N   PURO3
Imidazole - aqueous solution C3H4N2 288-32-4 B   PURO3
Isobutenic acid (methacrylic acid) C4H6O2 79-41-4 S   PURO10
Isopropanol (isopropyl alcohol, 2-Propanol) C3H8O 67-63-0 N   PURO5
Lactic acid (milk acid) C3H6O3 50-21-5 S   PURO2
Melamine formaldeyhde resin (trade name KLEIBERIT 881.1) Not applicable Not applicable N NO PURO2 + PURO11
Mercaptan (alkanethiols, thiol alcohols) R-SH Not applicable N YES PURO5
Methacrylic acid (isobutenic acid) C4H6O2 79-41-4 S YES PURO10
Methanal gaseous (formaldehyde, methyl aldehyde) CH2O 50-00-0 (gas) N YES PURO2
Methanethiol gaseous (methyl mercaptan) CH4S 74-93-1 N> YES PURO3
Methanol (methyl alcohol) CH4O 67-56-1 >N YES PURO8
Methanoic acid (formic acid) CH2O2 64-18-6 S YES PURO3
Methanesulfonic acid (MSA) CH4O3S 75-75-2 S YES PURO3
Methylbenzol (methylbenzene, phenylmethane, toluene) C7H8 108-88-3 N YES PURO3
Methyl cyanide (MeCN) (acetonitrile) C2H3N 75-05-8 N YES PURO3
Methyl ethyl ketone (MEK) (Butanone) C4H8O 78-93-3 N YES PURO5
Methyl mercaptan gaseous (methanethiol) CH4S 74-93-1 N YES PURO3
Milk acid (lactic acid) C3H6O3 50-21-5 S NO PURO3
Milk of lime - aqueous solution (calcium hydroxide) H2CaO2 1305-62-0 B NO PURO3
Monobutyltin trichloride (BuSnCl3) butyltin trichloride C4H9Cl3Sn 1118-46-3 N YES PURO5
Monoethanolamine (MEA) (ethanolamine) C2H7NO 141-43-5 B NO PURO3
Morpholine C4H9NO 110-91-8 B NO PURO3
Nickel chloride - aqueous solution (Nickel(II) chloride hexahydrate) NiCl2 7791-20-0 N NO PURO5
Nickel sulfate - aqueous solution (Nickel(II) sulfate hexahydrate) NiSO4 10101-97-0 N YES PURO5
Nitric acid (< = 53%) HNO3 7697-37-2 S YES PURO1
Nitric acid (> 53%) HNO3 7697-37-2 S YES PURO1
Nitrogen dioxide gaseous NO2 10102-44-0 N YES PURO5
Nitrogen monoxide gaseous (nitric oxide) NO
10102-44-0 N YES PURO3
Oleum (drying of the supply air with PURO 9 required) H2SO4 + SO3 8014-95-7 S NO PURO3 + PURO9
Orthophosphoric acid (< = 75%) H3PO4 7664-38-2 S NO PURO1
OVIVO MicroExit 9100 trade name, (Biocide) DBNPA Not applicable 10222-01-2 S NO PURO10
OVIVO ScalExit 7302 trade name (reverse osmosis, antilime) Not applicable Not applicable N NO PURO10
Ozone (triatomic oxygen) O3 10028-15-6 N YES PURO5
Perchloron solution - aqueous solution (Calcium hypochlorite solution) Ca(ClO)2 7778-54-3 B YES PURO1
Peracetic acid C2H4O3 79-21-0 S YES PURO3
Phenol - aqueous solution (hydroxybenzene) C6H6O 108-95-2 N YES PURO2
Phosphoric acid (< = 75%) H3PO4 7664-38-2 S NO PURO1
Potassium hydroxide - aqueous solution (caustic potash) KOH 1310-58-3 B NO PURO5
Propanoic acid ( Propionoic acid) C3H6O2 79-09-4 S YES PURO3
Propenoic acid (acrylic acid, 2-propenoic acid) C3H4O2   S YES PURO3
Pyrosulfuric acid (drying of the supply air with PURO 9 required) H2S2O7 79-10-7 S NO PURO3 + PURO9
Sulfur dioxide gaseous
SO2 7783-05-3 N YES PURO1
Sulfuric acid < 95% H2SO4 7446-09-5 S NO PURO1
Sulfuric acid ( > 95% drying of the supply air with PURO 9 required) H2SO4 7446-09-5 S NO PURO1 + PURO9
Sulfur trioxide gaseous SO3 7664-93-9 N NO PURO3
Sulfurous acid (sulfur dioxide aqueous solution) H2SO3 7446-11-9 S NO PURO1
Sodium bisulfite - aqueous solution NaHSO3 7782-99-2 S NO PURO1
Sodium chloride - aqueous solution (salt solution) NaCl 7647-14-5 N NO PURO1
Sodium chlorite - aqueous solution NaClO2 7758-19-2 B YES PURO1
Sodium hydroxide - aqueous solution (caustic soda solution) NaOH 1310-73-2 B NO PURO5
Sodium hypochlorite - aqueous solution (12-14% Cl active) NaClO 7681-52-9 B NO PURO1
Sodium pyrosulfite - aqueous solution (Disodium salt solution) Na2S2O5 7681-57-4 S NO PURO1
Sodium sulfite - aqueous solution Na2SO3 7757-83-7 B N PURO1
Superfloc® SD-2081 (trade mark) Not applicable 64742-47-8 S YES PURO5
Turpentine oil Not applicable 8006-64-2 N YES PURO5
Tert-Butyl hydroperoxide - aqueous solution (TBHP) C4H10O2 75-91-2 S YES PURO5
Thiols (alkanethiols, mercaptans) R-SH Not applicable N YES PURO5
Toluene C7H8 108-88-3 N YES PURO3
Tributylin chloride (TBTCL) C12H27ClSn 1461-22-9 N YES PURO5
Trichloroethane (BANNED in the EU, only with special permission!) C2H3Cl3 71-55-6 N YES PURO5
Triethanolamine (trolamine) C6H15NO3 102-71-6 B YES PURO3
Trimethylamine - aqueous solution C3H9N 75-50-3 B YES PURO3
Trisodium phosphate - aqueous solution Na3PO4 7601-54-9 B NO PURO4
Trisodium phospate dodecahydrate - aqueous solution Na3O4P.12H2O 10101-89-0 B NO PURO4
Urea - aqueous solution CH4N2O 57-13-6 >N NO PURO4
Xylene (mixed isomers) C8H10 1330-20-7 N YES PURO5
Zinc chloride - aqueous solution ZnCl2 7646-85-7 S NO PURO1
           
 
Special applications in odor elimination:          
Odor control in petroleum processing         PURO1 + PURO3
Odor control in sewerage plants         PURO7 + PURO3
Odor control in power plants         PURO1 + PURO3
IAQ (Indoor Air Quality)         PURO12
Corrosion protection - Use in ventilation systems, for data centers, central control rooms, electrical cabinets ect.         PURO8
Sevage water odors         PURO7 + PURO3
Car -and diesel exhaust         PURO3
Battery smell         PURO1
Formaldehyde (Methanal) odors         PURO2
Cheese smell         PURO3
Hydrocarbons (VOC) in the room air         PURO5
Kitchen exhaust air         PURO3
NOx-smell (nitrous gases)         PURO10
Nitrogen oxides         PURO2
Tobacco smoke         PURO10
Animal research         PURO3 + PURO4
Urine- and fertilizer odors         PURO4
Cigarette smoke         PURO10
           
           
 
L E G E N D  :
Column pH:
B = Basic / alkaline by lye
N = Neutral or Not applicable  (pH- indicator cartridge not functional)
S = Sour by acid
pH value depends on the concentration of the chemical. With regard to the functionality of the pH- indicator cartridges
the existing pH value must be checked by the customer against the reaction pH value.
Color change acid by  < / = pH 4,6
Color change lye  by  > / = pH 9,4


Column CAS-Nr.:
CAS-Nr. = Chemical Abstract Service Registry Number = International designation standard for chemical substances.

Chemical resistance and ATEX:
With regard to the chemical resistance of the separator vessels, we refer to the resistance lists of the plastic semifished
product manufacturers or material specification on request. In particular the ATEX regulations for explosive and
flammable chemicals (explosive protection) in the ATEX column must be observed.

Safety notice and disclaimer:
Information in this list is based on our current knowledge and they do not claim to be complete and should understand
by the user as a guide and selection aid. They do not establish a contractual legal right.
Kwerk GmbH and its subsidiaries disclaim any liability for damages that may arise from handling or coming into contact
with these chemicals. We refer to the relevant safety data sheets from chemical manufacturers and dealers.
The risk assessment documented for each work area must be observed.

© Copyright:
This list is published and updated by Kwerk GmbH D-56410 Montabaur as a reference work.
This Copyright notice may not be removed. The list may be passed on and copied freely,
provided that the reference to the author is retained.




INFORMATION TO OUR DELIVERY PROGRAM



Plastic pipe systems


Overview of plastic pipe systems
Technical information on ABS pipe systems
Technical information on PVC  U pipe systems
Technical information on PVC  U transparent pipe systems
Technical information on PVC  C pipe systems
Technical information on PP pipe systems
Technical information on PP-R pipe systems
Technical information on PE pipe systems
Technical information on PVDF pipe systems

Chemiedur - pipe


Technical information on UP-GF (FRP) pipe systems
UP-GF (FRP) pipes
UP-GF (FRP) molded parts and connection
UP-GF-PP (FRP) molded parts and connection
UP-GF (FRP) adhesive collars
UP-GF (FRP) loose flanges
Pot Strainer DN 200 - DN 500 Inliner PP/FRP Coated
Pot Strainer DN 200 - DN 500 Inliner FRP/CBL Coated
Angle Seat Strainer DN 200 - DN 400 Inliner FRP/CBL Coated
Manhole mad of FRP and PP/FRP


Plastic pipes


Calculator for cutting pipes
Guidelines for sawing plastic pipe
Leftovers in plastic pipe
Standardization of plastic pipes and molded parts
PVC U pipes deviations
Pressure loss in pipe systems out of PVC U, PVC C and ABS pipe systems
Distinction between Rp, R and G threads
Screw lengths for flange connections

Plastic fittings


PVC U transparent ball valves
Diaphragm valves
Block valves
Butterfly valves
Plastic needle valves
 

Plastic Valves according to ATEX


New EU guideline 2014/34/EU
Plastic Valves in EX zones
Y-Strainers PP-EL DN 15 - DN 50
Check valves PP-EL DN 15 - DN 50
Angle seat valves PP-EL DN 15 - DN 50

Bonding of plastic pipes


Bonding manual
Video showing the bonding of pipes

Plastic welding


Guidelines for extrusion welding


Grids / support grids


GFK grids
Grids out of PP -el electrically conductive
Profile support grids out of PP -el electrically conductive


Molded ventilation parts


Ventilation technology


Chemical hose


PVC transparent hose with fabric inlay


Industrial tanks and chemical containers


Dosing tanks and outer containers 35 – 1000 Liter
Salt dissolving tanks 60 -5000 Liter
Storage tanks and vats
Storage tanks for water
Safety and collecting troughs
Industrial tank delivery program
Dosing tanks with agitator
Dosing tank agitators
Dosing tanks with attachments
Dosing tanks made of sheet material
Customized chemical containers
Dosing tanks with level indicators



 

IBC TANKS/CONTAINERS


IBC screw caps DN 150/DN 200
IBC adapters out of PE
IBC adapters out of PP
MULTI FLEX BLOCK for IBC BULK CONTAINER



Attachment parts for tank construction


Vapor separators
CO2 - absorbes
Manholes
Revision nozzles
Block flange

Filter housings and filter cartridges


PENTEK 3G Slime Line filter housings
PENTEK 3G Standard filter housings
PENTEK Big Blue filter housings
PENTEK PP high temperature filter housings
PENTEK PP all nature filter housings
PENTEK filter bags for Big Blue filter housings
PENTEK surface filter cartridges
PENTEK filter cartridges for depth filtration
PENTEK filter cartridges with activated carbon
CINTROPUR filter systems
CINTROPUR water filters

Flange configurator


Blind flanges, loose flanges,  rectangular flanges

Chemical resistance


Table of chemical resistance for plastic pipe systems
 

Machined plastic parts


Inserts
Screw-in parts
Threaded fittings
Screw fittings

Milled plastic parts


Loose flanges and blind flanges made of sheet material

Static mixers


Static mixers made of plastic

Strainers


Single-type and double-type strainers
Pot strainer DN 300
Angle seat strainer DN 500


Flow meters


Variable area flow meters
Configuration tool for flow meters

Filter presses


Laboratory filter presses

Injection molded parts


Scraper made of PE for filter press


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