Ukusabalala nokusatshalaliswa kwe-sulfuryl fluoride ezinqwabeni zikakolweni, ilayisi kanye nobhontshisi

Izinqwaba zokusanhlamvu zivame ukuba nezikhala, kanti okusanhlamvu okuhlukene kunezimbobo ezihlukene, okuholela ekwehlukeni okuthile ekumelaneni kwezingqimba ezahlukene zokusanhlamvu ngeyunithi ngayinye. Ukugeleza nokusatshalaliswa kwegesi enqwabeni yokusanhlamvu kuyathinteka, okuholela ekwehlukeni. Ucwaningo ngokusabalala nokusatshalaliswai-sulfuryl fluoridekokusanhlamvu okuhlukene kunikeza ukwesekwa kokuqondisa amabhizinisi okugcina izinto ukuthi asebenzisei-sulfuryl fluorideukuhlanza ukuze kuthuthukiswe izinhlelo ezingcono nezinengqondo, kuthuthukiswe umphumela wemisebenzi yokuhlanza, kuncishiswe ukusetshenziswa kwamakhemikhali, futhi kuhlangatshezwane nezimiso zokuvikelwa kwemvelo, ezomnotho, ezihlanzekile nezisebenzayo zokugcina okusanhlamvu.

Igesi le-SO2F2

Ngokusho kwedatha efanele, ukuhlolwa ezindaweni zokugcina okusanhlamvu zaseningizimu nasenyakatho kubonise ukuthi emahoreni ama-5-6 ngemuvai-sulfuryl fluorideUkushisa phezu kwezinqwaba zikakolweni, igesi yayisifinyelele phansi kwenqwaba yokusanhlamvu, kwathi ngemva kwamahora angu-48.5, ukufana kokuhlushwa kwafinyelela ku-0.61; ngemva kwamahora angu-5.5 ukuhlanza irayisi, akukho gesi eyatholakala phansi, ngemva kwamahora angu-30 ukuhlanza, ukuhlushwa okukhulu kwatholakala phansi, kwathi ngemva kwamahora angu-35, ukufana kokuhlushwa kwafinyelela ku-0.6; ngemva kwamahora angu-8 ukuhlanza isoya, ukuhlushwa kwegesi phansi kwenqwaba yokusanhlamvu kwakufana nokuhlushwa ebusweni benqwaba yokusanhlamvu, futhi ukufana kokuhlushwa kwegesi kuyo yonke indawo yokugcina impahla kwakukuhle, kufinyelela ngaphezu kuka-0.9.

Ngakho-ke, izinga lokusabalala kweigesi ye-sulfuryl fluorideokusanhlamvu okuhlukene kukhona ubhontshisi> ilayisi> ukolweni

Igesi ye-sulfuryl fluoride ibola kanjani ezinqwabeni zikakolweni, ilayisi, kanye nobhontshisi? Ngokusho kokuhlolwa ezindaweni zokugcina okusanhlamvu eningizimu nasenyakatho, isilinganisoigesi ye-sulfuryl fluorideUkugxila kwengxenye yokuphila kwezinqwaba zikakolweni kungamahora angu-54; ingxenye yokuphila kwerayisi emahoreni angu-47, kanti ingxenye yokuphila kwebhontshisi kabhontshisi emahoreni angu-82.5.

Izinga lesigamu sokuphila liyilayisi lesoya>ukolweni>

Ukwehla kokugcwala kwegesi enqwabeni yokusanhlamvu akuhlobene nje kuphela nokuqina komoya wendlu yokugcina izimpahla, kodwa futhi nokumuncwa kwegesi yizinhlobo ezahlukene zokusanhlamvu. Kubikwe ukuthii-sulfuryl fluorideUkumuncwa kuhlobene nokushisa kokusanhlamvu kanye nokuqukethwe komswakama, futhi kuyanda ngokwanda kokushisa kanye nomswakama.


Isikhathi sokuthunyelwe: Julayi-17-2025