86516 ⎘
Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
Device and Method for Purifying Waste Water
#302Processes for decolorization of colored effluents
#303Process and compositions for the disinfection of waters
#304Stimulating oilfields using different scale-inhibitors
#305Chemically-enhanced mechanical treatment of water
#306Chemically-enhanced mechanical treatment of water
#307Biocide-enhanced mechanical treatment of water
#308Method for removing at least one constituent from a solution
#309COMPOSITIONS AND METHODS FOR USING POLYMERIC SUDS ENHANCERS
#310MASS THICKENING APPARATUS
#311Method and apparatus for reducing the amount of sludge produced in a pulp and/or paper mill
#312Dewatering process
#313Hydrosoluble polymers exhibiting improved solubility characteristics, the production and use thereof
#314Method for treating papermaking waste water, and methods of using silica sol in papermaking
#315Suppressing microbial growth in pulp and paper
#316Production of a fermentation product
#317Wastewater treatment system and method
#318Biomedia apparatus and method of use
#319Tagged scale inhibiting polymers, compositions comprised thereof and preventing or controlling scale formation therewith
#320Hybrid copolymers
#321Amine-aldehyde resins and uses thereof in separation processes
#322Ozone remediation apparatus and methods
#323Oxidation system containing a macrocyclic metal complex, the production thereof and its use
#324Wastewater treatment compositions
#325Water-in-oil-in-water emulsions of hydroxamated polymers and methods for using the same
#326Process for making high purity sodium sulfate
#327Amine-aldehyde resins and uses thereof in separation processes
#328Modified amine-aldehyde resins and uses thereof in separation processes
#329Control of development of biofilms in industrial process water
#330Biological process for reducing chemical and biochemical oxygen demand of pulp and paper industrial effluent
#331Inhibiting biofilm formation by thermophilic microbes in paper and board machines
#332Production of a fermentation product
#333Composition for preventing of slime and method for preventing slime
#334Spent FCC catalyst based coagulating and flocculating agent and method for making it
#335Method and compositions for preventing or reducing aluminosilicate scale in alkaline industrial processes
#336Process and compositions for the disinfection of waters
#337Methods and processes for the manufacture of polynucleate metal compounds and disinfectants
#338Biological process for colour reduction of pulp and paper effluent
#339Compositions and methods for using zwitterionic polymeric suds enhancers
#340Method for ozone treatment of a liquid phase containing solid particles
#341Method for treating organic wastewater containing aminopolycarboxylic acid
#342Use of cerium salts to inhibit manganese deposition in water systems
#343Catalytic systems and process for treatment of industrial process and waste streams
#344Compositions and methods for using polymeric suds enhancers
#345Inhibition of corrosion in fluid systems
#346Method and device for purifying wastewaters
#347Odor control compositions and methods
#348Method of reducing the organic carbon content of production waste water in the course of the preparation of concentrated solutions of anionic organic compounds
#349De-scaling methods for desalination plants and a new brine-forward multi-stage flash concept