I-Tetrachlorethylene (Perchlorethylene, PCE)

Incazelo emfushane:

I-Tetrachlorethylene (Perchlorethylene, PCE)

I-Chemical Formula: C₂Cl₄
Inombolo ye-CAS: 127-18-4

Uhlolojikelele

I-Tetrachlorethylene, eyaziwa nangokuthi i-perchlorethylene (PCE), iyi-hydrocarbon eyi-chlorine engenambala, engashi nephunga elicijile, elifana ne-ether. Isetshenziswa kakhulu njenge-solvent yezimboni, ikakhulukazi ekuhlanzeni okomile kanye nezinhlelo zokusebenza zokunciphisa insimbi, ngenxa ye-solvency yayo enhle kakhulu nokuzinza.

Izakhiwo Eziyinhloko

• I-solvency ephezulu yamafutha, amafutha, nama-resin
• Indawo yokubilisa ephansi (121°C) ukuze ilulame kalula
• Izinzile ngokwekhemikhali ngaphansi kwezimo ezijwayelekile
• Ukuncibilika okuphansi emanzini kodwa okuxubene nezinyibilikisi eziningi eziphilayo

Izinhlelo zokusebenza

1. I-Dry Cleaning: I-solvent eyinhloko ekuhlanzeni izingubo zokuhweba.
2. Ukuhlanza Insimbi: I-degreaser esebenzayo yezingxenye zezimoto nemishini.
3. I-Chemical Intermediate: Isetshenziswa ekukhiqizeni amafriji nama-fluoropolymers.
4. I-Textile Processing: Isusa amafutha namawax ngesikhathi sokukhiqiza.

Ukuphepha Nemvelo

• Ukuphatha: Sebenzisa ezindaweni ezinomoya omuhle; I-PPE (amagilavu, izibuko) iyanconywa.
• Isitoreji: Gcina ezitsheni ezivaliwe kude nokushisa nokukhanya kwelanga.
• Imithethonqubo: Ihlukaniswa njenge-VOC kanye nokungcola kwamanzi angaphansi komhlaba okungenzeka; ukuthobela imihlahlandlela ye-EPA (US) kanye ne-REACH (EU) kubalulekile.

Ukupakisha

Itholakala ngezigubhu (200L), IBCs (1000L), noma ubuningi benqwaba. Izinketho zokupakisha ngokwezifiso uma ucela.

Kungani Khetha I-Tetrachlorethylene Yethu?

• Ukuhlanzeka okuphezulu (>99.9%) kokusebenza kahle kwezimboni
• Ukusekelwa kobuchwepheshe kanye ne-SDS enikeziwe

Ukuze uthole imininingwane, i-MSDS, noma imibuzo, xhumana nathi namuhla!