Mokhoa oa Propionic Acid Acetylene
1. Propionic Acid Tala Material Tokisetso
Lisebelisoa tse tala bakeng sa ts'ebetso ea acetylene li kenyelletsa acetylene, oksijene le metsi. Acetylene e fumanoa libakeng tsa ho hloekisa kapa limela tsa lik'hemik'hale, ha oksijene e fumanoa ho tsoa liyuniti tsa karohano ea moea.
2. Ts'ebetso ea Karabelo
Kalafo ea pele ho nako: Acetylene le oksijene li phekoloa esale pele ka thoko mochesong o loketseng ho netefatsa hore karabelo e tsoela pele hantle.
Karabelo ea Carbonlylation: Acetylene e phekotsoeng esale pele le oksijene lia kopanngoa 'me li kenngoa tšebetsong ea carbonylation ha ho e-na le catalyst. Mohato ona o etsahala tlas'a maemo a mocheso o phahameng le khatello, hangata ho 180–200°C le 0.8–1.2 MPa.

Asiti ea Propionic – Shandong Pulisi Chemical Co., Ltd.         info@pulisichem.cn
Shandong Pulisi Chemical Co., Ltd. ke mofani le moetsi ea tšepahalang oa propionic acid (CAS 79-09-4) Chaena, e fana ka lihlahisoa tsa boleng bo holimo tse nang le liketane tse tsitsitseng tsa phepelo le litsamaiso tse thata tsa taolo ea boleng. Asiti ea rona ea propionic, e tsejoang hape e le propanoic acid, ke asiti e mafura e tletseng ketane e khutšoanyane e nang le foromo ea limolek'hule ea CH₃CH₂COOH le boima ba limolek'hule ba 74.08. E hlaha e le mokelikeli o se nang 'mala, o hlakileng, le o senyang o nang le monko o ikhethang o bohale, 'me e kopantsoe ka botlalo le metsi, ethanol, ether le li-solvents tse ling tse tloaelehileng tsa organic.
Re hlahisa asiti ea propionic ka mekhoa e tsoetseng pele ea ho kopanya liindasteri, ho netefatsa bohloeki bo phahameng le ts'ebetso e tsitsitseng bakeng sa lits'ebetso tse fapaneng tsa indasteri. Jwalo ka karolo ea bohlokoa ea lik'hemik'hale tsa tlhaho, asiti ea rona ea propionic e sebelisoa haholo makaleng a mangata: indastering ea lijo le ea lijo, e sebetsa e le sesebelisoa se bolokehileng le se sebetsang sa ho boloka le ho thibela hlobo bakeng sa lijo-thollo, thepa e besitsoeng le lijo tsa liphoofolo, ha ka nako e ts'oanang e sebetsa e le thepa e tala bakeng sa ho hlahisa sodium propionate le calcium propionate; indastering ea lik'hemik'hale, e sebetsa e le moemeli oa esterification, solvent bakeng sa nitrocellulose, plasticizer, le karolo ea bohlokoa bakeng sa ho etsa meriana e bolaeang likokonyana, li-fungicide le metsoako ea monko o monate; ho feta moo, e fumana lits'ebetso litharollong tsa electroplating, tlhahiso ea meriana, le e le thibelo ea viscosity tlhahisong ea biri.
Ho Shandong Pulisi Chemical, re beha boleng ba sehlahisoa le khotsofalo ea bareki pele. Asiti ea rona ea propionic e pakiloe ka har'a meropa e tloaelehileng kapa litanka tsa ISO ho fihlela litlhoko tse fapaneng tsa thepa le polokelo, ka litataiso tsa polokeho ea profeshenale tse fanoeng bakeng sa ho sebetsana, ho tsamaisa le ho boloka. Re fana ka lits'ebeletso tsa odara tse ngata le tse ikhethileng, tse khotsofatsang litlhoko tse ikhethileng tsa bareki ba lefats'e ho tsoa libakeng tse fapaneng. Ka lilemo tsa boiphihlelo tlhahisong ea lik'hemik'hale le khoebo ea kantle ho naha, re ikemiselitse ho fana ka lihlahisoa tsa propionic acid tsa boleng bo holimo, litheko tsa tlholisano, le ts'ehetso e sebetsang ea kamora thekiso ho aha likamano tsa tšebelisano-'moho tsa nako e telele le balekane lefatšeng ka bophara.

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