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Nikel Reneya tverdij katalizator sho ye viskodospersnim poroshokom nikelyu iz domishkami alyuminiyu Zmist 1 Otrimannya 2 Zastosuvannya 2 1 Gidruvannya 2 2 Okisnennya 2 3 Inshi reakciyi 3 Nebezpeki 4 DzherelaOtrimannya RedaguvatiMetod jogo otrimannya buv rozroblenij amerikanskim inzhenerom Myurreyem Reneyem en u 1927 roci 1 Spochatku nikel rozchinyayut u rozplavi alyuminiyu pislya ostigannya utvoritsya splav U viglyadi poroshku jogo obroblyayut koncentrovanim rozchinom natrij gidroksidu a dali distilovanoyu vodoyu dlya vidalennya alyuminiyu u formi natrij alyuminatu 2 Zastosuvannya RedaguvatiGidruvannya Redaguvati Nikel Reneya yak katalizator shiroko vikoristovuyetsya v organichnomu sintezi dlya priskorennya reakcij gidruvannya Napriklad alkeni j alkini peretvoryuyutsya na alkani 3 nbsp Takozh but 2 en 1 4 diol peretvoryuyetsya na butan 1 4 diol 4 Okisnennya Redaguvati Hocha najvidomishe zastosuvannya Nikelya Renneya yak katalizator vidnovlennya vikoristannya jogo yak katalizatora reakcij okisnennya takozh mozhlive Napriklad za temperaturi 150 S u visokokiplyachomu rozchinniku propan 2 ol u prisotnosti Nikelyu Reneya peretvoryuyetsya na propanon 4 Inshi reakciyi Redaguvati Okrim cogo Nikel Reneya ye katalizatorom dlya reakciyi geksan 1 6 diolu z amiakom u rezultati yakoyi utvoryuyetsya 1 6 diaminnogeksan 4 Takozh zatosovuyetsya dlya vidalennya sulfuru z organichnih molekul 3 nbsp Nebezpeki RedaguvatiNikel Reneya ye pirofornim i tomu robota z nimi vimagaye dotrimannya vidpovidnih pravil bezpeki 3 Dzherela Redaguvati Ryabchuk Pavel Agostini Giovanni Pohl Marga Martina Lund Henrik Agapova Anastasiya Junge Henrik Junge Kathrin Beller Matthias 6 chervnya 2018 Intermetallic nickel silicide nanocatalyst A non noble metal based general hydrogenation catalyst Science Advances angl 4 6 s eaat0761 ISSN 2375 2548 PMC PMC5993471 PMID 29888329 doi 10 1126 sciadv aat0761 Procitovano 14 listopada 2021 RIZNICYa MIZh NIKELEM RENEYa TA NIKELEM PORIVNYaJTE RIZNICYu MIZh PODIBNIMI TERMINAMI NAUKA 2021 strephonsays ukr Procitovano 14 listopada 2021 a b v Reagent Friday Raney Nickel Master Organic Chemistry amer 30 veresnya 2011 Procitovano 14 listopada 2021 a b v Arpe Hans Jurgen 1997 Industrial organic chemistry vid 3rd completely rev ed Weinheim VCH ISBN 978 3 527 61668 8 OCLC 184983913 nbsp Ce nezavershena stattya z himiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title Nikel Reneya amp oldid 40456468