I-Global - Prime Tetrachloroethylene: Isinyibilikisi Sezimboni Esibalulekile
Izinkambu Ezinkulu Zokufaka Isicelo
Embonini yokuhlanza okomile, i-tetrachloroethylene imelela njengesinyibilikisi esijwayelekile segolide. Ukunyibilika kwayo okumangalisayo kuphula kalula futhi kususe amabala amaningi, kusukela kumafutha aqinile ezindwangu ezinhle kuya kumafayibha afakwe ukungcola. Inani layo eliphakeme le-Kauri-Butanol (KB) liqinisekisa ukuhlanzwa okuphelele, kuyilapho iphrofayili yayo yobuthi ephansi ihlinzeka ngendawo yokusebenza ephephile kubasebenzi. Amaketanga amakhulu okuhlanza okomile eNyakatho Melika, eYurophu nase-Asia athembele ku-tetrachloroethylene yethu ukuze ilethe imiphumela ecacile, igcina ubuqotho nokubukeka kwezingubo ezithambile.
Umkhakha wokusebenza ngensimbi uphinde uzuze kakhulu kwi-tetrachloroethylene yethu. Njenge-deaser esebenza kahle, isusa ngokushesha uwoyela, izinto zokugcoba, kanye nokunye ukungcola okuvela ezindaweni zensimbi. Ezindaweni zokukhiqiza izimoto eJalimane naseJapan, kanye nasezindaweni zezindiza e-United States, ilungiselela izinsimbi zezinqubo ezifana nokupenda, ukupenda, kanye nokushisela, ukuqinisekisa ukunamathela okuphezulu kanye nekhwalithi yomkhiqizo. Ngokususa izinsalela ezingadala ukugqwala, yandisa isikhathi sokuphila kwezingxenye zensimbi, ithuthukise ukuqina kwemikhiqizo yokugcina.
Ekuhlanganisweni kwamakhemikhali, i-tetrachloroethylene isebenza njengesihluthulelo esibalulekile. Isakhiwo sayo esiyingqayizivele sama-molecule sivumela ukusabela okuningi, okuvumela ukukhiqizwa kwamakhemikhali akhethekile, ama-refrigerant, kanye nama-polymer. Ekukhiqizweni kwemithi kanye ne-elekthronikhi, isetshenziselwa ukudala izinyibilikisi ezihlanzekile kakhulu zezinqubo ezibalulekile, ukuqinisekisa ukunemba kanye nekhwalithi yemikhiqizo yokugcina. Isibonelo, ekukhiqizweni kwepulasitiki esebenza kahle embonini ye-elekthronikhi, izinhlanganisela ezithathwe ku-tetrachloroethylene zinegalelo emandleni ezingxenye kanye nokumelana nokushisa.
I-tetrachloroethylene yethu nayo idlala indima ebalulekile ekuhlaziyweni kwemvelo. Ivunyelwe njengokufaka esikhundleni sezinto eziqeda i-ozone, isetshenziswa ekuhlolweni kwamanzi nenhlabathi ukukhipha nokuhlaziya ukungcola okusekelwe ku-oyela. Amalabhorethri ezemvelo emhlabeni wonke athembele kuyo ukuze ahlole ngokunembile amazinga okungcola, aqondise imizamo yokulungisa nokuqinisekisa ukulandelwa kwemithetho.
Imininingwane
| Igama Lomkhiqizo | I-Tetrachlorethylene | |||||||||
| Ifomula Yamakhemikhali | C2Cl4 | |||||||||
| Isisindo sama-molecule | 165.83 g/mol | |||||||||
| Ukubukeka | Uketshezi olubonakalayo, akukho ukungcola okumisiwe | |||||||||
| Indawo Yokuncibilika | -22.2°C | |||||||||
| Indawo Yokubilisa | 121.2°C | |||||||||
| Ubuningi | 1.63 g/cm³ | |||||||||
| INOMBOLO YE-CAS | 127-18-4 | |||||||||
| Ikhodi ye-HS | 2903220000 | |||||||||
| I-EINECS CHA | 204-825-9 | |||||||||
| Isicelo | Isetshenziswa njenge-solvent, i-dry cleaner agent, i-metal degreaser, kanye nezinto zokusetshenziswa zamakhemikhali | |||||||||
Ishidi Lokulawula Ikhwalithi
| Igama Lomkhiqizo | I-Tetrachlorethylene | ||||||
| ITEM | INANI ELIJWAYELEKILE(%) | INANI LOKUHLOLA (%) | |||||
| Ukubukeka | Uketshezi olubonakalayo, akukho ukungcola okumisiwe | Abafanelekile | |||||
| I-Chromaticity/Hazen,(Pt-Co) ≤ | 15 | 10 | |||||
| Okuqukethwe % ≥ | 99.9 | 99.99 | |||||
| Ukuhwamuka kwamanzi ≤ | 0.002 | / | |||||
| Amanzi % ≤ | 0.005 | 0.003 | |||||
| I-PH | 5.0-8.0 | 6.1 | |||||
| IBANGA ELIPHEZULU | |||||||
Ngokufigqiwe
Ipakishwe ezitsheni ezikhethekile, ezingavuzi, i-Global - Prime Tetrachloroethylene yethu igcina ukuqina kwayo ngesikhathi sokugcina nokuthuthwa. Iqoqo ngalinye lihlolwa ngokuqinile ukuze lithole ubumsulwa, ukwakheka, kanye nokusebenza. Kungakhathaliseki ukuthi uhlanza endaweni eyomile, usebenza ngensimbi, ukhiqizwa ngamakhemikhali, noma uhlaziywe ngemvelo, i-tetrachloroethylene yethu inikeza ukuthembeka kanye nokusebenza okudingayo ukuze uphumelele embonini yakho.