Diagnosis method and method for preparing fluid preparation for diagnosing human organism state
RU2116977C1
Plant for water purification with ozone
RU2122982C1
Drinking water production process
RU2091158C1
Method for producing filtering material intended to remove manganese ions from water
RU95110081A
Method of production of iron-silver powder
RU2041296C1
Method of preparing metal magnetic powder and alloys of iron group
RU2026825C1
Method to regenerate cationite
RU2071050C1
Method of determining heavy metals in water
RU2037472C1
Consortium of bacterium strains bacillus megaterium, bacillus freudeureichii, agrobacterium sp, arthrobacter oxamycetus used for sewage treatment from diethylene glycol and methanol
RU2040481C1
Method of water purification from organic matters
RU2038843C1
Sorbent for water treatment from organic impurities
RU1806100C
Method for biological purification of sewage of hydrolytic process
RU2011400C1
Water cleaning filter
RU1806101C
Method for treatment of acid, ferro-containing sewage water
RU2022060C1
Process of production of high-dispersive iron powders and of iron alloys
RU1838366C
Method of preparing of powder-like acrylonitrile reagent for drilling fluid treatment
RU2023672C1
Method of sewage treatment from organic substances
