Padziko Lonse - Prime Tetrachloroethylene: Chosungunulira Chachikulu Cha Mafakitale
Minda Yaikulu Yogwiritsira Ntchito
Mu makampani oyeretsera zouma, tetrachloroethylene imayimira ngati chosungunulira chagolide. Kusungunuka kwake kwapadera kumaphwanya mosavuta ndikuchotsa madontho ambiri, kuyambira mafuta olimba pa nsalu zabwino mpaka ulusi wopangidwa ndi dothi. Mtengo wake wapamwamba wa Kauri-Butanol (KB) umatsimikizira kuyeretsa bwino, pomwe mawonekedwe ake otsika a poizoni amapereka malo ogwirira ntchito otetezeka kwa ogwiritsa ntchito. Maunyolo akuluakulu oyeretsera zouma ku North America, Europe, ndi Asia amadalira tetrachloroethylene yathu kuti ipereke zotsatira zabwino, kusunga mawonekedwe abwino ndi osalala a zovala zofewa.
Gawo lopangira zitsulo limapindulanso kwambiri ndi tetrachloroethylene yathu. Monga chotsukira mafuta chogwira ntchito bwino, chimachotsa mwachangu mafuta, mafuta odzola, ndi zinthu zina zodetsa kuchokera pamwamba pa zitsulo. M'mafakitale opanga magalimoto ku Germany ndi Japan, komanso m'malo opangira ndege ku United States, chimakonzekera zitsulo kuti zigwiritsidwe ntchito monga kupaka utoto, kukulunga, ndi kuwotcherera, kuonetsetsa kuti zinthuzo zimamatira bwino komanso kuti zinthuzo zikhale zabwino. Mwa kuchotsa zotsalira zomwe zingayambitse dzimbiri, chimawonjezera nthawi ya moyo wa zitsulo, ndikuwonjezera kulimba kwa zinthu zomaliza.
Mu kapangidwe ka mankhwala, tetrachloroethylene imagwira ntchito ngati gawo lofunika kwambiri. Kapangidwe kake kapadera ka mamolekyulu kamalola machitidwe ambiri, zomwe zimathandiza kupanga mankhwala apadera, mafiriji, ndi ma polima. Pakupanga mankhwala ndi zamagetsi, imagwiritsidwa ntchito kupanga zosungunulira zoyera kwambiri pazinthu zofunika kwambiri, kuonetsetsa kuti zinthu zomaliza ndi zolondola komanso zabwino. Mwachitsanzo, popanga mapulasitiki ogwira ntchito kwambiri amakampani amagetsi, mankhwala ochokera ku tetrachloroethylene amathandizira kulimba kwa zigawo ndi kukana kutentha.
Tetrachloroethylene yathu imagwiranso ntchito yofunika kwambiri pakuwunika chilengedwe. Yovomerezedwa kuti ilowe m'malo mwa zinthu zomwe zimachotsa ozone, imagwiritsidwa ntchito poyesa madzi ndi nthaka kuti ichotse ndikusanthula zinthu zodetsa zochokera ku mafuta. Ma laboratories azachilengedwe padziko lonse lapansi amadalira kuti iwunike molondola kuchuluka kwa kuipitsidwa, kutsogolera zoyesayesa zokonzanso ndikuwonetsetsa kuti malamulo akutsatira.
Mafotokozedwe
| Dzina la Chinthu | Tetrachlorethylene | |||||||||
| Fomula Yamankhwala | C2Cl4 | |||||||||
| Kulemera kwa Maselo | 165.83 g/mol | |||||||||
| Maonekedwe | Madzi owonekera bwino, palibe zonyansa zoyimitsidwa | |||||||||
| Malo Osungunuka | -22.2°C | |||||||||
| Malo Owira | 121.2°C | |||||||||
| Kuchulukana | 1.63 g/cm³ | |||||||||
| CAS NO | 127-18-4 | |||||||||
| Khodi ya HS | 2903220000 | |||||||||
| EINECS NO | 204-825-9 | |||||||||
| Kugwiritsa ntchito | Amagwiritsidwa ntchito ngati zosungunulira, chotsukira chouma, chotsukira zitsulo, komanso ngati zinthu zopangira mankhwala | |||||||||
Pepala Lowongolera Ubwino
| Dzina la Chinthu | Tetrachlorethylene | ||||||
| CHINTHU | Mtengo Wamba (%) | MTENGO WA MAYESO (%) | |||||
| Maonekedwe | Madzi owonekera bwino, palibe zonyansa zoyimitsidwa | Woyenerera | |||||
| Chromaticity/Hazen,(Pt-Co) ≤ | 15 | 10 | |||||
| Zamkati % ≥ | 99.9 | 99.99 | |||||
| Kutuluka kwa nthunzi ≤ | 0.002 | / | |||||
| Madzi % ≤ | 0.005 | 0.003 | |||||
| PH | 5.0-8.0 | 6.1 | |||||
| GALADI YAPAMWAMBA | |||||||
Powombetsa mkota
Yopakidwa m'mabotolo apadera, osatulutsa madzi, Global - Prime Tetrachloroethylene yathu imasunga kukhazikika kwake panthawi yosungira ndi kunyamula. Gulu lililonse limayesedwa mwamphamvu kuti liwone ngati ndi loyera, kapangidwe kake, komanso momwe limagwirira ntchito. Kaya mukutsuka kouma, kupanga zitsulo, kupanga mankhwala, kapena kusanthula chilengedwe, tetrachloroethylene yathu imapereka kudalirika ndi magwiridwe antchito omwe mukufunikira kuti muchite bwino pantchito yanu.