SU47819A1
(en)
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The method of obtaining plastic from waste rubber Ascle-PIAS
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CH176636A
(en)
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Process for wastewater purification.
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SU47243A1
(en)
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The method of purification of acid wastewater
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SU48319A1
(en)
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The method of purification of 2-chloro-4-nitroaniline
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SU49899A1
(en)
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Screw propulsion
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SU48291A1
(en)
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The method of purification of glucose from chlorine
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SU46923A1
(en)
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The method of purification of 6-methoxy-8-aminoquinoline
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SU46581A1
(en)
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The method of purification of sludge from resinous substances
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SU50207A1
(en)
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The method of preparation of varnish from waste galalita
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SU44418A1
(en)
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The method of additional processing of manganese dihydroorthophosphate
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SU47689A1
(en)
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The method of obtaining 2,4 dichlorobenzoic acid
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SU46607A1
(en)
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The method of producing tetra-chlorophthalic acid
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SU48957A1
(en)
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The method of purification of oil distillates
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SU45601A1
(en)
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The method of obtaining terpindialov
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SU48216A1
(en)
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The method of obtaining hydrazobenzene
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SU51906A1
(en)
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The method of producing fluorosilicic acid
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SU44548A1
(en)
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Method of obtaining 2: 4 dichlorobenzoic acid
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SU48287A1
(en)
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The method of purification of M-dinitrobenzene
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SU44675A1
(en)
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The method of preparation of rubber mixtures
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SU41652A1
(en)
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Method of making carbon membranes
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SU45914A1
(en)
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The method of obtaining cryolite
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SU47299A1
(en)
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The method of obtaining aminoxyphenylarsinic acid
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SU50106A1
(en)
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Application of the method of water purification using electroosmosis
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SU47814A1
(en)
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Method of using waste galalita
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SU47787A1
(en)
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The method of air purification from harmful impurities by their oxidation
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