Kemira has specifically designed our AMA biocides product line to kill or inhibit the growth of a number of troublesome bacteria typically found in and around oilfield applications, such as acid producing bacteria (APB) and sulfate-reducing bacteria (SRB).
Anionic and Nonionic Polyacrylamides
Antiscalants and dispersants
The broad Kemira KemGuard range includes multiple high performance polymers and tailor-made formulations to combat scaling and fouling problems within a wide scope of municipal and industrial operations.
Biodegradable chelating agents
Kemira’s Fennobio products are readily biodegradable (OECD test criteria), efficient chelating agents for chemical, mechanical and recycled fibers.
Bulking sludge and foam control
The formation of bulking sludge and foam in a biological process is mainly due to excessive presence of filamentous bacteria. Kemira FilamentEx® has been developed to address theseproblems and bring stability back to the wastewater process.
Chelating agents and bleaching enhancers
Kemira’s Fennobrite products are a wide range of chelating agents and bleaching enhancers used in chemical, mechanical and deinked pulp bleaching.
Chlorine dioxide is used in modern chemical pulp bleaching and as an efficient disinfectant in industrial and municipal water treatment.
Kemira manufactures a complete portfolio of environmentally and process–friendly defoamers for all municipal & industrial applications. Our versatile KemFoamX product-line includes different chemistries for various foam scenarios.
Kemira DesinFix is a complete environmental friendly disinfection technology including chemicals, equipment and related services. It was developed to meet the demands of waste water disinfection for water reuse applications.
Distilled peracetic acid (dPAA)
Distilled peracetic acid (dPAA) is used as a delignifying and brightening agent in the production of environmentally friendly TCF and ECF pulps.
Dry ferric sulfate
FennoBond technology and the corresponding product line provide tools for improving strength and increasing machine productivity.
Fennocrepe crepe adhesives, releases and modifiers for optimum process performance and desired tissue sheet properties.
Fennoflot deinking solutions provide excellent pulp brightness, minimum residual ink values and low speck counts.
FennoSoft products address the specific sheet attribute needs such as improved sheet softness properties and controlled tensile strength.
Kemira Ferric Chlorides (KEMIRA PIX) are effective primary coagulants based on trivalent iron (Fe3+), excellent for both drinking and wastewater treatment applications like phosphorus removal, sludge conditioning and struvite control.
Ferric chloride sulfate
Kemira Ferrous Chloride (KEMIRA PIX) is an effective coagulant based on bivalent iron (Fe2+). It is used primarily to control hydrogen sulfide formation to reduce odor and corrosion, and for phosphorus removal applications.
Kemira Dry Ferrous Sulfate (KEMIRA COP) is an easy-to-dissolve coagulant for wastewater treatment applications based on bivalent iron (Fe2+). These products show excellent performance in simultaneous wastewater treatment processes.
Functional promoters promote the fixation and retention of the functional chemicals with the sheet and improve their performance efficiency.
Hydrochloric acid is used for pH adjustment, production of chloride salts, surface treatment of metals and recovery of ion exchangers.
KemAQ is ultra-high purity micronized aqueous slurry of anthraquinone (AQ) used to benefit the digester and recovery operations in a variety of ways.
KemBorino is an alkaline aqueous solution of sodium borohydride that is used to generate sodium dithionite for the bleaching of mechanical pulp.
KemTalo is Kemira's unique and specific product line for the sugar and bioethanol industry. It includes tailor-made solutions for all relevant process steps which support you to run your business efficiently and cost optimized.
Kemira BDP is a concept for improved digestion performance based on ferrous and ferric chloride with added micro nutrients. BDP will increase the biogas yield and capacity of the anaerobic digester and improve process conditions.
Kemira H2S-Guard was developed by Kemira to provide a reliable and proactive solution to odor and corrosion problems. It's a complete package consisting of chemicals, equipment, web access and full service.
Kemira NetFloc is a solution for internal water treatment. NetFloc is a chemical kidney ready to be installed in the process.
NetFloc Lite for improved biological breakdown process.
Resin amine and PolyDCD
In the pulp and paper industry sodium bisulfite is used as a sulfonation agent in CTMP production and in the production of sodium dithionite.
Sodium chlorate for chlorine dioxide
Sodium chlorate is mainly used for the on-site generation of chlorine dioxide, a key bleaching agent for chemical pulping.
Kemira sodium hydroxide (caustic soda) is used in pulp cooking and it is produced using the environmentally friendly (BAT) membrane technology.
Sulfur dioxide is used for producing bleaching chemicals like chlorine dioxide and sodium dithionite. It is also used in the pulp bleaching process.
In pulp and paper industry sulfuric acid is used in large volumes for chlorine dioxide generation, tall oil splitting and pH-adjustments.