Kemira is producing a broad range of Aluminum Sulfate products. We provide high quality aqueous solutions as well as different grades of granulated material. These special "iron-free" products are perfectly suited for drinking water applications.
Astra / Verona – basic dyestuffs
Astra / Verona dyestuffs have an outstandingly good price/strength ratio due to their high brilliance and good affinity to ligning containing pulps.
Biodegradable chelating agents
Kemira’s Fennobio products are readily biodegradable (OECD test criteria), efficient chelating agents for chemical, mechanical and recycled fibers.
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.
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.
Fennoflot deinking solutions provide excellent pulp brightness, minimum residual ink values and low speck counts.
Pulp defoamers prevent operational and quality issues like decreased production and final paper quality and increased bleaching chemical usage.
Hydrochloric acid is used for pH adjustment, production of chloride salts, surface treatment of metals and recovery of ion exchangers.
Hydrogen peroxide is used in chemical and mechanical pulp bleaching as well as in other chemical industries.
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.
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.
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.