Covers the six featured homepage applications and treatment steps. Candidates may represent alternative or supporting routes; they are not necessarily dosed together. This reference does not replace product-specific documents or site trials. See the CSV for complete product functions and selection checks.
Drinking Water & Raw Water Treatment
Coagulation, flocculation & clarification
Candidate products: Polyaluminium Chloride, Aluminium Sulfate, Ferric Chloride, Ferric Sulfate, Polyferric Sulfate, Polyamine Coagulant, Poly(diallyldimethylammonium Chloride), Polyacrylamide, Polyacrylamide Emulsion, Aluminium Chlorohydrate, Sodium Aluminate, Ferrous Chloride, Biobased Flocculant
Application conditions: Water source, turbidity or suspended solids, pH and alkalinity, and settling or flotation process. Drinking water applications require product-specific end-use documents.
Filter media & filter aids
Candidate products: Sand / Anthracite Filtration Media, Diatomite / Perlite Filter Aids
Application conditions: Filtration equipment, particle grading, allowable pressure differential and final water use.
Activated-carbon adsorption for organics, color & odor
Candidate products: Granular Activated Carbon, Powdered Activated Carbon
Application conditions: Contaminants, carbon grade, adsorption test method and contact conditions. Powdered carbon requires downstream separation.
Chlorine or engineered chlorine-dioxide treatment
Candidate products: Sodium Hypochlorite, Calcium Hypochlorite, Sodium Chlorite Solution, Sodium Chlorite Solid, Engineered Chlorine-Dioxide Treatment
Application conditions: Match the specified end use, generation system and monitoring arrangements. Sodium chlorite is a generator precursor, not a direct substitute for every chlorine source.
pH & alkalinity adjustment
Candidate products: Sodium Hydroxide, Calcium Hydroxide, Calcium Oxide, Sodium Carbonate, Sodium Bicarbonate, Hydrochloric Acid, Sulfuric Acid, Carbon Dioxide for Water Treatment
Application conditions: Water quality and process determine acid or alkali demand. Candidates represent routes to compare, not simultaneous dosing.
Cooling Water
Cooling-water scale & corrosion control
Candidate products: Cooling-Water Scale & Corrosion Inhibitor, Hydroxyethylidene Diphosphonic Acid, Aminotris(methylenephosphonic Acid), Diethylenetriamine Penta(methylenephosphonic Acid), 2-Phosphonobutane-1,2,4-tricarboxylic Acid, Polyamino Polyether Methylene Phosphonate, 2-Hydroxyphosphonoacetic Acid, Sodium Ethylenediamine Tetramethylene Phosphonate, Polyacrylic Acid & Sodium Polyacrylate, Hydrolyzed Polymaleic Anhydride, Acrylic Acid / AMPS Copolymers, Polyaspartic Acid & Salts, Polyepoxysuccinic Acid & Salts, Sodium Hexametaphosphate, Sodium Silicate, Azole Copper Corrosion Inhibitor
Application conditions: Confirm finished formulation or raw material purchasing. Makeup water, concentration cycles, materials, temperature and discharge conditions jointly define the candidate range.
Industrial microbial, slime & biofilm control
Candidate products: Benzalkonium Chloride, Isothiazolinone Biocide, Benzisothiazolinone, Glutaraldehyde Biocide, 2,2-Dibromo-3-nitrilopropionamide, Tetrakis(hydroxymethyl)phosphonium Sulfate, Bromine-Based Water-Treatment Biocide, Sodium Hypochlorite, Biodispersant & Slime-Control Treatment
Application conditions: Distinguish active substances by their actual registered use and material compatibility. Industrial chemicals cannot be assumed suitable for drinking water or liquid cooling.
Equipment cleaning, maintenance & prefilming
Candidate products: Industrial Equipment-Cleaning Formulation, Industrial Cleaning & Prefilming Treatment, Sulfamic Acid, Citric Acid, Sodium Gluconate, Ethylenediaminetetraacetic Acid, Disodium EDTA, Tetrasodium EDTA, Glutamic Acid Diacetic Acid & Salts, Methylglycine Diacetic Acid & Salts, Iminodisuccinate Salts, Sodium Tripolyphosphate, Trisodium Phosphate
Application conditions: Cleaning objective, formulation and materials. Chelants control metal ions; they do not establish the separation of contaminant metals from wastewater.
Foam control & downstream compatibility
Candidate products: Silicone Defoamer, Polyether Defoamer, Non-Silicone Defoamer
Application conditions: Foam source, temperature and biological, membrane or coating conditions. Selecting a formulation involves more than initial foam knockdown speed.
Reverse Osmosis Systems
Membrane-feed clarification & filtration
Candidate products: Polyaluminium Chloride, Ferric Chloride, Poly(diallyldimethylammonium Chloride), Polyamine Coagulant, Polyacrylamide, Sand / Anthracite Filtration Media, Granular Activated Carbon
Application conditions: Permitted coagulants depend on the pretreatment process, downstream filtration and membrane manufacturer requirements. Polymer residuals may affect RO membranes.
Residual-chlorine reduction & dechlorination
Candidate products: Sodium Metabisulfite, Sodium Thiosulfate, Sodium Bisulfite, Sodium Sulfite
Application conditions: Record the oxidant measurement basis, process location, monitoring method and downstream use. Different chemicals serve different roles.
RO/NF scale inhibition & dispersion
Candidate products: RO/NF Antiscalant
Application conditions: Complete ion analysis, membrane model, recovery rate and concentrate scaling risk. Raw materials do not automatically qualify as membrane treatment formulations.
Municipal Wastewater & Sludge
Coagulation, flocculation & clarification
Candidate products: Polyaluminium Chloride, Aluminium Sulfate, Ferric Chloride, Ferric Sulfate, Polyferric Sulfate, Polyamine Coagulant, Poly(diallyldimethylammonium Chloride), Polyacrylamide, Polyacrylamide Emulsion, Aluminium Chlorohydrate, Sodium Aluminate, Ferrous Chloride, Biobased Flocculant
Application conditions: Water source, turbidity or suspended solids, pH and alkalinity, and settling or flotation process. Drinking water applications require product-specific end-use documents.
Settling, Thickening & Dewatering
Candidate products: Polyacrylamide, Polyacrylamide Emulsion, Polyamine Coagulant, Poly(diallyldimethylammonium Chloride), Polyaluminium Chloride, Polyferric Sulfate
Application conditions: Slurry source, solids content, particle properties, return water and equipment. Compare using representative sample trials.
pH & alkalinity adjustment
Candidate products: Sodium Hydroxide, Calcium Hydroxide, Calcium Oxide, Sodium Carbonate, Sodium Bicarbonate, Hydrochloric Acid, Sulfuric Acid, Carbon Dioxide for Water Treatment
Application conditions: Water quality and process determine acid or alkali demand. Candidates represent routes to compare, not simultaneous dosing.
Foam control & downstream compatibility
Candidate products: Silicone Defoamer, Polyether Defoamer, Non-Silicone Defoamer
Application conditions: Foam source, temperature and biological, membrane or coating conditions. Selecting a formulation involves more than initial foam knockdown speed.
Oily Industrial Wastewater
Demulsification & oil–water separation
Candidate products: Industrial Wastewater Demulsifier, Oil-Removal Coagulant, Polyamine Coagulant, Poly(diallyldimethylammonium Chloride), Polyaluminium Chloride, Polyacrylamide
Application conditions: Identify emulsified or free oil, emulsifiers and equipment. Compare demulsification and subsequent coagulation/separation in trials.
Coagulation, flocculation & clarification
Candidate products: Polyaluminium Chloride, Aluminium Sulfate, Ferric Chloride, Ferric Sulfate, Polyferric Sulfate, Polyamine Coagulant, Poly(diallyldimethylammonium Chloride), Polyacrylamide, Polyacrylamide Emulsion, Aluminium Chlorohydrate, Sodium Aluminate, Ferrous Chloride, Biobased Flocculant
Application conditions: Water source, turbidity or suspended solids, pH and alkalinity, and settling or flotation process. Drinking water applications require product-specific end-use documents.
Foam control & downstream compatibility
Candidate products: Silicone Defoamer, Polyether Defoamer, Non-Silicone Defoamer
Application conditions: Foam source, temperature and biological, membrane or coating conditions. Selecting a formulation involves more than initial foam knockdown speed.
