14 research outputs found
Continuous copper leaching technology
Get PDFThe parameters of the continuous technological process of leaching copper from fine copper waste using nitric acid as an oxidizer are studied. Optimal conditions for a continuous leaching process were established, in which solutions with a mass concentration of copper ions greater than 25 g/dm3 were obtained
Spontaneous Addition of Active Methine Compounds to Enol Ethers and α,β-Unsaturated Ketones in Aprotic Polar Solvent
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Chemistry of 1,1,2,2-tetracyanoethane. 12. Condensation of 1,1,2,2-tetracyanoethane with crotonaldehyde in alcoholic solution
No full text4,5-Dehydrocyanation of 1-(N?,N?-dimethylhydrazino)-4-methyl-2,2,3,3-tetracyanocyclopentane
No full textUnusual reactions of 1-(N?,N?-dimethylhydrazino)- and 1-(N?,N?-dimethyl-N-nitrosohydrazino)-4-methyl-2,2, 3,3-tetracyanocyclopentane
No full textSynthesis of Aminophenylpolycarbonitriles from Arylidenemalononitriles by the Michael Reaction
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Crystal Structure of Dacarbazine, Metoclopramide, and Acetylcholine Pentacyanopropenides
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