Propylene carbonate mokelikeli o senang mmala kapa o mosehla hanyane. Ke lihlahisoa tse rekisoang tse chesang.
Re na le lifeme tse 2, tse Shandong le Jiangsu, tse nang le tlhahiso ea selemo le selemo ea lithane tse 20,000 tsa propylene carbonate.
Ho na le stock e lekaneng bakeng sa bareki bohle, 'me e ka romella ka potlako ka odara e ngoe le e ngoe.
* Bakeng sa Tlhaloso eaPropylene carbonateka tsela e latelang.
| Lintho | Litlhaloso |
| Lebitso la sehlahisoa | Propylene carbonate |
| CAS | 108-32-7 |
| Ponahalo | Seela se se nang mmala |
| Bohloeki | ≥99.5% |
| Mmala(Co-Pt) | ≤20 |
| Metsi | ≤0.1% |
* Bakeng sa Kopo ka tsela e latelang
Sehlahisoa sena se ka sebelisoa e le solvent e phahameng ea ho tlosa carbon dioxide khase ea petroleum, petroleum cracking gase, khase ea tšimo ea oli le khase e tala ea maiketsetso ea ammonia; indastering ea masela, e ka sebelisoa e le ntho e thusang le ea ho lokisa mebala bakeng sa likhoele tsa maiketsetso; ka libeteri Ka indasteri, e ka sebelisoa e le mokhoa o babatsehang oa libeteri tsa lithium; indastering ea polymer, e ka sebelisoa e le mokelikeli oa li-polymers.
【Sebelisa 1】
Liaparo le li-Inks tse Phekolehang tsa UV
【Sebelisa 2】
E sebelisoa e le mokelikeli o emeng le mokelikeli bakeng sa chromatography ea khase, hape e sebelisoa ha ho etsoa li-polymers tse phahameng tsa molek'hule.
【Sebelisa 3】
E sebelisoa e le mokelikeli o nang le oli, solunse ea spinning, olefin, e nkhang hamonate ea hydrocarbon extractant, carbon dioxide absorber, dispersant bakeng sa lidae tse qhibilihang ka metsing le li-pigments, joalo-joalo.
【Sebelisa 4】
Sehlahisoa sena ke motsoako oa polar, o sebelisoang e le polasetiki, motsoako oa ho phunya, dae e qhibilihang ka metsi le dispersant bakeng sa polasetiki. E ka boela ea sebelisoa e le ntho e ntšang oli e hlapollang le li-olefin le li-hydrocarbon tse nkhang hamonate. Propylene carbonate e le electrolyte ea betri e ka mamella khanya e matla, mocheso le liphetoho tsa lik'hemik'hale. E boetse e na le ts'ebeliso e itseng ts'ebetsong ea liminerale tsa jeoloji le k'hemistri ea tlhahlobo. Ho feta moo, propylene carbonate e ka boela ea nka sebaka sa phenolic resin e le sekhomaretsi sa patsi, hape e sebelisetsoa ho kopanya dimethyl carbonate.
【Sebelisa 5】
Propylene carbonate (108-32-7) e sebelisoa e le solvent e phahameng ea ho tlosa carbon dioxide khase ea petroleum, petroleum cracking gase, khase ea tšimo ea oli le khase e tala ea ammonia, 'me e ka boela ea sebelisoa e le plasticizer, spinning solvent kapa Lidae tsa thobalano tse qhibilihang ka metsi, li-pigment dispersants, li-solvents tse mafura le li-extractants tsa olefin le li-hydrocarbon tse nkhang hamonate; e ka boela ea sebelisoa e le mokhoa o babatsehang oa libeteri tsa lithium indastering ea betri
【Sebelisa 6】
E le sesebelisoa se sebetsang hantle haholo, se ka sebelisoa ho tlosa carbon dioxide khase ea petroleum, petroleum cracking gase, khase ea tšimo ea oli le khase e tala ea maiketsetso ea ammonia. E ka boela ea sebelisoa e le plasticizer, spinning solvent kapa dae e qhibilihang ka metsing, dispersant pigment, oily solvent le Extractant bakeng sa olefin le aromatics.
* Maemo a polokelo
Boloka sebakeng se pholileng, se nang le moea oa ho boloka moea. Qoba hole le mehloli ea mollo le mocheso. e lokela ho bolokoa hole le oxidizer, u se ke ua boloka hammoho. Ho hlomelloa ka mefuta e fapaneng e loketseng le bongata ba lisebelisoa tsa mollo. Libaka tsa polokelo li lokela ho ba le lisebelisoa tsa tokollo ea tšohanyetso le lisebelisoa tse loketseng tsa ho boloka.
Sehlahisoa sena se pakiloe ka meqomong ea tšepe 'me se bolokoa sebakeng se phodileng le se nang le moea, hole le mehloli ea mollo. Ho boloka le ho tsamaisa ho latela melao ea lik'hemik'hale tse tukang.
*Botsitso
1. Qoba ho kopana le li-oxidants tse matla.
Lintho tsa lik'hemik'hale: Ho bola ha karolo e itseng ho etsahala ka holimo ho 200 ℃, 'me tekanyo e nyenyane ea asiti kapa alkaline e ka khothalletsa ho bola. Propylene glycol carbonate e ka boela ea kena ka potlako ea hydrolysis mocheso oa kamore ka boteng ba li-acids, haholo-holo metheo.
2. Chefo ea sehlahisoa sena ha e tsejoe. Ela hloko ho thibela chefo ea phosgene nakong ea tlhahiso. Sebaka sa ho sebetsa se lokela ho ba le moea o kenang hantle 'me lisebelisoa li koaloe. Basebelisi ba tlameha ho roala lisebelisoa tse sireletsang.
3. E teng mahlakung a koae a phekotsoeng le mosi.
Nako ea poso: Jun-01-2022