METHOD OF PRODUCING COMPLEX FERTILIZER
ISUPOV EVGENIJ E,SU, GALIEV RAKHIMYAN S,SU, BOBRIK VLADIMIR M,SU, MAKSIMENKO NIKOLAJ F,SU, TEPLOV YURIJ A,SU, OLIFSON ARKADIJ L,SU
Year of Publication 15.08.1989
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Year of Publication 15.08.1989
Patent
METHOD OF AUTOMATIC CONTROL OF THE PROCESS OF NITROGEN-SULFATE-SULFURIC-ACID DISSOCIATION OF PHOSPHOROUS-CONTAINING INITIAL SLURRY
DZHERIEV GEORGIJ K,SU, KASHMET VLADIMIR V,SU, YAKOVLEV ALEKSANDR V,SU, ISUPOV EVGENIJ E,SU, TROFIMOV VIKTOR I,SU, TOPCHIEV VIKTOR G,SU, TEPLOV YURIJ A,SU, ZHUKOVA TATYANA V,SU
Year of Publication 15.04.1989
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Year of Publication 15.04.1989
Patent