Method of noble metals extraction out of printed plates
RU94023260A
Process of sodium chloride production
RU2078064C1
Method of producing nitrogen-phosphorus fertilizers by way of processing solutions obtained in process of acid extraction of phosphorus-containing raw material
RU2061584C1
Method for production of metal oxides and device for its embodiment
RU2051009C1
Method and device for manufacturing copper or copper containing scaled powder from copper or copper containing powder with globular-shaped particles
RU2075126C1
Disassembled radioactively contaminated equipment reprocessing method and scheme for it realizing
RU2043929C1
Rotary machine for pressing constant magnets made of the powders containing the alloy neodymium-iron-boron
RU2036154C1
Process for manufacture of nickel oxide
RU2038792C1
Method for production of lick salt bricks
RU2091624C1
Magnetic clutch
RU2039438C1
Multibody concentrating plant and concentrator for food products
RU1833150C
Method of continuously processing milk
RU2059306C1
Filter cleaning gaseous products of breakdown at atomic power plant
RU2056032C1
Heat and mass transfer process
RU2037765C1
Heat-and-mass exchange apparatus
RU1814019C
Film-type heat exchanger
RU2002522C1
Device for separation of loose materials
RU2058178C1
Slot-type cap for filters with grainy filler
RU2069186C1
Electrochemical method to soften calcium sulfate bearing water
