I-propylene carbonate ingenamibala okanye ityheli kancinci. Yimveliso eshushu yokuthengisa.
Sineefektri ezi-2, ezifumaneka eShandong kunye neJiangsu, eziphuma kwi-prons ye-20,000 yeetoni ze-proplonate
Kukho isitokhwe esaneleyo soluntu bonke abathengi, kwaye banokuhambisa ngokukhawuleza nge-odolo nganye.
* Ukucaciswa kweI-propylene carbonatenjengoko kulandelayo.
| Izinto | Inkcazo |
| Igama lemveliso | I-propylene carbonate |
| I-CAS | I-108-32-7 |
| Imbonakalo | Ulwelo olungenamibala |
| Ubunyulu | ≥99.5% |
| Umbala (co-pt) | ≤20 |
| Amanzi | ≤0.1% |
* Isicelo sokulandelwa
Le mveliso inokusetyenziswa njenge-solven esebenzayo yokususa ikharbon diokside kwigesi yepetroleum, i-petroleum yegesi, irhasi ye-oyile kunye ne-ammonia irhasi yerhasi ye-Ammow kunye ne-Ammonia irhasi yokufakelwa igesi; Kwishishini lendwangu, inokusetyenziswa njengearhente ye-augiling kunye nemibala yokulungisa imibala yeentsinga zokwenziwa; Kwiibhetri kumzi-mveliso, inokusetyenziswa njengeyona bhetri yeLithium yeLithium; Kumzi-mveliso wasePolymer, unokusetyenziswa njenge-smolven ye-polymers.
【Sebenzisa i-1】
I-UV enyangweni kunye nee-inki
【Sebenzisa i-2】
Isetyenziswe njengolwelo oluninzi kunye nokuswelwa kwescromatography yegesi, kwaye ikwasetyenziswa kwi-synthes ye-folesmes ephezulu yemolekyuli
【Sebenzisa i-3】
Isetyenziswe njenge-isolvent ye-oyile, i-slinning selvent, i-olefin, ivumba le-hlematic hycture, i-carbon diokside e-absorber, isisasazi se-daigles ye-daigles, njl njl.
【Sebenzisa i-4】
Le mveliso i-solver ye-polar, isetyenziswe njengesixhobo seplastiki, isinyibilikisi esinyibilikayo, idayi enyibilikayo yamanzi kunye nokusasazeka kweplastiki. Ingasetyenziselwa njengesixhobo esikhutshiweyo sezinyibilikisi kunye ne-olefins kunye neebhulukhwe ze-rollrocarbles. I-Propylene Carbonate njengoko i-electrolyte yebhetri inokumelana nokukhanya okukhohlakeleyo, ubushushu kunye notshintsho lwemichiza. Ikwasebenzisa ezinye kwi-geologicaly ye-geologicals kunye nohlalutyo lwe chemistry. Ukongeza, i-propylene carcelnate inokutshintsha kwakhona i-fanolin ream njengokuphela kweenkuni, kwaye ikwasetyenziselwa ukwahlula i-dimbonate.
【Sebenzisa i-5】
I-propylene carbonate (108-32-7) isetyenziswa njenge-solvent ephezulu yokususa i-carbon dioxide kwirhasi yepetroli, igesi ye-oyile, irhasi ye-oyile, irhasi ye-oyile kunye ne-olefic I-hydrocarbons; Ingasetyenziselwa njengeyona ndawo iphakathi ye-lithium ye-lithimu kwishishini lebhetri
【Sebenzisa i-6】
Njengesoloking esebenzayo, inokusetyenziselwa ukususa ikharbon diokside kwigesi yepetroleum, i-petroleum yerhasi yerhasi, irhasi ye-oyile kunye ne-ammonia irhasi ye-Ammoni. Ingasetyenziswa njengeplastiki, i-slin inyibilikisi okanye idayi enyibilikisiweyo, i-pigment isuswe, i-oyile inyibilikisi kunye ne-olefins ye-olefins kunye ne-aromatics.
* Iimeko zokugcina
Gcina kwindawo epholileyo yendawo epholileyo. Hlala kude nomlilo nobushushu. kufuneka igcinwe kude kwi-oxidizer, musa ukugcina kunye. Ixhotywe ngeendlela ezahlukeneyo kunye nenani lezixhobo zomlilo. Iindawo zokugcina kufuneka zixhotywe ngezixhobo zokukhutshwa kungxamiseko kunye nezixhobo ezifanelekileyo.
Le mveliso igutyungelwe kwimigqomo yentsimbi kwaye igcinwe kwindawo epholileyo nenomoya, kude nemithombo yomlilo. Ukugcina kunye nokuhamba ngokwemigaqo yeekhemikhali ezinokutsha.
* Uzinzo
1. Kulumkele ukunxibelelana nee-oxidants ezinamandla.
Iipropathi zeekhemikhali: Ukuziguqula okwethutyana kwenzekanga apha ngasese i-200 ℃, kunye nenani elincinci le-acid okanye i-alkali inokukhuthaza ukubola. I-propylene Glybolcol Carbonate inakho ukukhawuleza kumaqondo obushushu egumbi phambi kwee-acids, ngakumbi iziseko zisisiseko.
2. Ityhefu yale mveliso ayaziwa. Nika ingqalelo ukuthintela ityhefu yephosgene ngexesha lemveliso. Iworkshop kufuneka iphulwe kakuhle kwaye izixhobo kufuneka zivaliwe. Abanini zithuthi kufuneka banxibe izixhobo zokhuselo.
3. Zikhona kwi-flued yamagqabi kunye nomsi.
Ixesha leposi: Jun-01 ukuya ku-022