Tetrachlorethylene (Perchlorethylene, PCE)

Sharaxaad Gaaban:

Tetrachlorethylene (Perchlorethylene, PCE)

Foomka Kiimikada: C₂Cl₄
CAS No.: 127-18-4

Dulmar

Tetrachlorethylene, oo sidoo kale loo yaqaan perchlorethylene (PCE), waa hydrocarbon aan midab lahayn, koloriin leh oo leh ur fiiqan, u eg ether. Waxaa si ballaaran loo isticmaalaa sida dareeraha warshadaha, gaar ahaan nadiifinta qalalan iyo codsiyada xaalufinta biraha, sababtoo ah xalinta iyo xasilloonida aad u fiican.

Guryaha Furaha

• Xalka sare ee saliidaha, dufanka, iyo xabagta
• Bar karkarinta hoose (121°C) si ay si fudud uga soo kabsato
• Kiimiko ahaan waxay deggan yihiin xaaladaha caadiga ah
• milmayn hoose oo biyaha ah laakiin aan la fahmi karin inta badan dareerayaasha organic

Codsiyada

1. Nadiifinta qalalan: dareeraha aasaasiga ah ee nadiifinta dharka ganacsiga.
2. Nadiifinta birta: Dejinta wax ku oolka leh ee baabuurta iyo qaybaha mishiinada.
3. Kiimikada Dhexdhexaadiyaha: Waxaa loo isticmaalaa soo saarista qaboojiyeyaasha iyo fluoropolymers.
4. Hagaajinta Dharka: Waxay ka saartaa saliidaha iyo wax-saarka inta lagu jiro wax soo saarka.

Badbaadada & Tixgelinta Deegaanka

• Qabashada: Ku isticmaal meelaha hawo-mareenka ah; PPE (gacmo-gashi, muraayado) lagu taliyay.
• Kaydinta: Ku rid weel xiran oo ka fog kulaylka iyo iftiinka qorraxda.
• Xeerarka: Lagu sifeeyay sida VOC iyo wasakhowga biyaha dhulka hoostiisa ee suurtagalka ah; u hoggaansanaanta EPA (US) iyo REACH (EU) waa lama huraan.

Baakadaha

Lagu heli karo durbaannada (200L), IBCs (1000L), ama tiro badan. Ikhtiyaarada baakadaha gaarka ah marka la codsado.

Maxaynu u dooranaynaa Tetrachlorethylene?

• Nadiifin sare (> 99.9%) hufnaanta warshadaha
• Taageerada farsamada iyo SDS ayaa la bixiyay

Faahfaahinta, MSDS, ama weydiimaha, nala soo xidhiidh maanta!