Triklorethylene Cas 79-01-6
Lebitso la sehlahisoa: Triklorethylene
Cas: 79-01-6
MF: C2Hcl3
MW: 131.39
Einecs: 201-167-4
Ntlha ea Melisa: -86 ° C
Ntlha ea pheha: 87 ° C
TLHOKOMELISO: 1.463 G / ML ka 25 ° C (et.)
Mocheso: 4.5 (A moea)
Khatello ea mouoane: 61 mm hg (20 ° C)
Indranti ea theko e phahameng: N20 / D 1.476 (et.)
FP: 90 ° C
Teko ea polokelo: 2-8 ° C
Foromo: mokelikeli
'Mala: Ho hloka mebala e hlakileng
Merck: 14,9639
Brn: 1736782
1. E sebelisitsoe joalo ka ha e sa qhibiliha le ho rala
2. Solvent ka ho fetisisa, e sebelisoang e le moemeli oa kalafo ea tšepe
3. E sebelisoa ka har'a li-synthesis tsa manyolo le tlhahiso ea meriana ea meriana.
4. Bakeng sa ho hloekisa lik'hemik'hale, ho teneha hoa indasteri, thepa ea lik'hemik'hale e tala
5. E ka sebelisoa e le solt e sa lefelloeng, iodine boikemisetso ba boleng bo botle le litsi tsa manyolo.
1, bongata: 1-1000 kg, nakong ea matsatsi a 3 a sebetsang ka mor'a ho lefa litefo
2, boholo ba tsona: Ka holimo ho 1000 kg, nakong ea libeke tse peli kamora ho lefa.
1, T / T
2, l / c
3, Visa
4, Karete ea Mokitlane
5, Paypal
6, Kholiseho ea Alibaba Khoebo
7, Western Union
8, chelete
9, ebang, ka linako tse ling re boetse re amohela lijo-bilcoin.
1 kg / mokotla kapa 25 kg / Drum kapa 200 kg / drum kapa ho latela tlhoko ea bareki.
Omile le ho boloka mocheso ka mocheso oa kamore.
Ha u boloka trichlorethylene (TCE), ho bohlokoa ho latela litataiso tse ikhethang ho netefatsa polokeho le ho boloka botšepehi ba komiana. Mona ke tse ling tsa menahano ea bohlokoa bakeng sa ho boloka TCE:
1. Sebaka sa polokelo:
Boloka TCE ka har'a sebaka se pholileng, se nang le moea o motle haholo ho tloha letsatsi le letsatsi, mocheso le malakabe a bulehileng.
Etsa bonnete ba hore libaka tse khethiloeng tsa polokelo li sebelisoa bakeng sa lisebelisoa tse kotsi ebile li latela melao ea lehae.
2. Litlhokahalo tsa setshelo:
Sebelisa lijana li entsoe ka ho khetheha bakeng sa ho boloka lik'hemik'hale tse kotsi. Lijana tsena li lokela ho etsoa ka thepa e lumellanang le Triklorethylene, joalo ka khalase kapa polasetiki e itseng.
Etsa bonnete ba hore sejana se tiisitsoeng ka thata ho thibela ho tsoa le ho fetoloa.
3. Tag:
Ka ho hlaka ho ngola lijana tsohle ka lebitso la lik'hemik'hale, litemoso tsa kotsi le tlhaiso-leseling e loketseng ea polokeho. Sena se thusa ho etsa bonnete ba hore mang kapa mang ea tšoarang litaba o tseba likotsi tsa eona.
2. Taolo ea 4:
E boloka mocheso o tsitsitseng sebakeng sa polokelo, o motle ka tlase ho 25 ° F), ho fokotsa kotsi ea ho tepella mabenyane a lik'hemik'hale le litšila.
5. Qoba ho se lumellane:
Boloka TCE hole le lisebelisoa tse sa lumellaneng (tse kang li-agents tse matla tsa oxidizing, acid le mesio) ho thibela karabelo e kotsi.
6. LITLHAKISO TSA PUSO:
Sebelisa mehato ea lits'ebeletso tsa bobeli, joalo ka lipolao tse khelohileng kapa lipasetsi tsa phepelo, ho tšoasa kapa ho roba litlolo.
7. Taolo ea ho fihlella:
Ho fihlella libaka tsa polokelo ho thibetsoe ho ba le basebetsi ba koetlisitsoeng feela. Etsa bonnete ba mehato e nepahetseng ea polokeho, joalo ka lisebelisoa tsa ts'ireletso tsa batho (PPE) bakeng sa ho sebetsana le tce.
8. Lintho tsa tšohanyetso tsa tšohanyetso:
Ho ba le li-kits tsa li-kits tsa moea oa tšohanyetso le tsa tšohanyetso li ikemiselitse libakeng tsa polokelo. Netefatsa hore basebetsi ba koetliselitsoe lits'ebetsong tsa tšohanyetso tse amanang le tce.
Ha u tsamaisa Triklorethylene (TCE), ho na le mehato e 'maloa ea ho itšireletsa le melao e lokelang ho lateloa ho netefatsa hore polokeho le ho latela litlhoko tsa molao. Mona ke meqoso e meng ea bohlokoa eo u ka e nahanang:
1. Ho latela melao ea litlhahiso: Ho netefatsa ho latela melao ea lehae, ea naha le machabeng mabapi le lipalangoang tsa lisebelisoa tse kotsi. Tce e khethollotsoe e le ntho e kotsi ebile e tlameha ho latela melao e tobileng (joalo ka lefapha la lipalangoang (dot) kapa le machabeng)).
2. Sephutheloana se loketseng: Sebelisa lijana tse nepahetseng tse etselitsoeng thepa e kotsi. Ho paka ho lokela ho ba ho tloha le ho hanyetsa thepa ea lik'homphieutha ea Triklorethylene. Etsa bonnete ba hore matšoao a nepahetseng a kotsi le tlhaiso-leseling e tšoailoe ka mokhoa o hlakileng ho sejana.
3. Litokomane: Lokisetsa le litokomane tsohle tse hlokahalang tsa ho tsamaisa thepa, joalo ka litheolelo tsa data tsa polokeho ea polokeho le lisebelisoa tsa polokeho. Litokomane tsena li lokela ho fana ka tlhaiso-leseling molemong oa ntho, ho sebetsana le litaelo le liteishene tsa tšohanyetso.
4. Taolo ea mocheso: TCE e lokela ho bolokoa le ho tsamaisoa sebakeng se laoloang ke mocheso ho thibela mouoane le ho lutla. Qoba ho pepesetsoa mehloling ea mocheso.
5. Koetliso: Etsa bonnete ba hore basebetsi ba sebetsanang le ho tsamaisana le lipalangoang tsa TCA ba amohela likoetliso tse loketseng le ho tsamaisa mekhoa ea karabelo.
6 Setokisetso tsa tšohanyetso: E-ba le moralo oa karabelo ea tšohanyetso haeba ho hlaha ho qhalana kapa ho thella ho hlaha nakong ea lipalangoang. Hona ho kenyelletsa ho ba le lisebelisoa tsa taolo ea taolo le lisebelisoa tsa ts'ireletso tsa ts'ireletso (PPE).
7. Qoba thepa e sa lumellaneng
8. Tsebiso: e tsebisa setaele le moamoheli oa mofuta oa thepa le litlhoko tse ikhethang tse tsamaeang.
