| Main activity | Operation | Treated effluent products | Manufactured or imported products | Membrane technic |
| Slaughter house | Valorisation | Blood | Blood plasma | MF UF |
| Starch | Treatment | Effluents | | MF UF |
| Coffee | Concentration | Coffee effluents | Concentrated or soluble coffee | RO |
| Canning | Treatment | Bleaching waters | Various | RO |
| Distillery | Treatment | Effluents | | MF UF |
| Pork breeding | Treatment | Pork liquid manure | | RO |
| Beverage industry | Clarification, sterilisation | Ingredients for beverages | Beverage | MF |
| Beverage industry: wine cooperatives | Clarification | Wine | Wine | MF |
| Auto-improvement | Rape | Wine | RO |
| Desalcoholisation | Wine | Alcohol-free wine | RO |
| Beverage industry: fruit juices | Concentration, clarification | Fruit juice | Concentrated juices | UF |
| Beverage industry: fruit and vegetables juices | Clarification et depectinisation | Ingredients for beverages | Beverages | UF |
| Beverage industry: brewery | Purification, concentration | Waters from the making | Beer | MF UF RO |
| Softening, elimination for organic molecule | Draining juices | Waters from the process | NF |
| Desalcoholisation | Beer | Alcohol-free beer | RO |
| Starchy industry | Treatment | Starchy effluents | | MF UF |
| Preconcentration | Starchy effluents | Red waters | RO |
| Fermentation | Recycling treatment | Effluents | | MF UF |
| Recycling treatment | Sewages | Waters from the process | RO |
| Dairy and cheese dairy industries | Delipidation | Whey | Milk | MF UF |
| Purification | Milk bacteria | | MF |
| Démineralisation and concentration | Whey | Whey | NF |
| Preconcentration | Milk | Proteins | RO |
| Deprotéinisation, recycling, standardisation | Whey | Liquid cheese | UF |
| Production | Milk | | UF |
| Yeast industry | Preconcentration | Effluents | | RO |
| Egg production | Concentration | Egg products | Egg products | UF |
| Concentrated products | Concentration | Fruits and vegetables | Concentrated food | RO |
| Sugar refinery | Treatment | Washing water, grain soaking | | MF UF |
| Treatment | Ammoniacal water | | RO |
| Resins treatment | Regeneration eluate | | RO |
| Clarification, enzymatic hydrolyse | Glucose | Glucose, sugars, beverages | UF |
| Pasteurisation | Glucose syrup | Glucose, sugars, beverages | UF |
| Biotechnologies | Recycling | | Micro-organisms | MF |
| Fractionation | Small peptide | | NF |
| Concentration | Reactor waste | Biotechnology waste | RO |
| Treatment | | High or low added value products | UF |
| Rubber | Recycling | | Latex | UF |
| Chemistry | Recycling | | Catalysts fines | MF UF |
| Production | Reactor waste | Citric acid | RO |
| Recycling | | Polyhydric alcohols, surfactants | RO |
| Recycling | Organic material | Fermentation broth | RO |
| Separation | Rinsing water | Various | RO |
| Recycling | | Silicon chip | RO |
| Leather and skins / tannery | Treatment | Effluents of brine baths of depilation | | MF UF |
| Separation | Effluents of brine baths of depilation | | MF UF RO |
| Various sectors | Treatment | Oil emulsion in water | | MF UF |
| Pre-treatment | Solutions before the RO | Solutions to be treated by RO | MF UF |
| Treatment | Demineralised water from REI | Resins exchanging ions | MF |
| Dust removal, mist separation | Gas | | MF |
| Pre-treatment | Water | Water from high pressure boiler | RO |
| Recycling | Rinsing water | | RO |
| Treatment | Glycoled water | | RO |
| Concentration | Effluents or condensates | Various, cleanup | RO |
| Treatment | Regeneration eluate | Resins exchanging ions | RO |
| Transport | Treatment | Lixiviation water | Water | MF UF |
| Dump | Treatment | Lixiviation water | Water | RO |
| Waters | Desalinisation | Seawater | Fresh water | RO |
| Pre-treatment | Seawater | (RO followed UF) Fresh water | UF |
| Desalinisation | Briny water | Irrigation water | RO |
| Elimination | Peculiar organic pollution | Drinking water | MF |
| Making of drinking water | Briny water | Drinking water | UF |
| Softening, refining | | Drinking water | NF |
| Cleanup | Cleaning up | Cleaned-up water | UF |
| Electronic | Depyrogenation | Rinsing water from tools | | UF |
| Components manufacture | Purification | Water | Ultra pure water | MF UF RO |
| Energy | Treatment (coking plant) | Ammoniacal water | | MF UF RO |
| Production (nuclear) | Waters | Ultra pure water, demineralised | RO |
| Recycling (petrol) | | Ultra pure water, demineralised | RO |
| Treatment (petrol) | Process water | Deasphalting solvents | RO |
| Treatment (uranium) | Radioactive effluents | Uranium | RO |
| Extraction (mines) | Treatment | Mine waters | | MF UF |
| Printing | Treatment | Waters from ink tanks, effluents | | MF UF |
| Treatment | Washing waters from flexographic printing | | UF |
| Materials (cement, lime, plaster) | Cleanup | Dust | | MF UF |
| Electric material | Cleanup | Treatment baths | | MF UF others |
| Pharmaceutical | Sterilisation | Various | Vaccines, serums, plasmas, cultures | MF |
| Purification | Water | Ultra pure water for dialysis | RO |
| Purification | Chemical reactor | Active principle, antibiotic | RO |
| Production | | Injectable products | RO |
| Production | | Sugar | RO |
| Separation | Various | Virus and bacteria | RO |
| Fermentation | Blood | Various | UF |
| Concentration, fractionation | | Various | UF |
| Production | | Apyrogenic water | UF |
| Concentration, purification | | Enzymes, polysaccharide | UF |
| Depyrogenisation | | Injectable products | UF |
| Concentration | Solvents | Vaccines et viruses | UF |
| Textile | Treatment (spinning, weaving) | Effluents, washing waters | | RO |
| Treatment (dye, imprint wool, various) | Dye discharge, washing effluents | | MF UF |
| Recycling (dyeworks) | Baths | Colorants, finishing | MF UF |
| Treatment (clothes, hosiery) | Dross | | MF UF |
Filtration Process 
