Hanyar narkewar polyethylene mai chlorine

Bangaren zaɓin sinadaran
Polyethylene mai sinadarin chlorine yana narkewa a cikin sinadarai masu narkewa kamar toluene ko xylene. Ana inganta narkewar ester ta hanyar narkar da esters kamar butyl acetate ko PMA (propylene glycol methyl ether acetate). Sinadaran sinadarai masu narkewa na polar kamar methanol da ethanol suma suna iya hulɗa da atom ɗin chlorine a cikin ƙwayoyin polyethylene masu sinadarin chlorine don haɓaka narkewar su. Wannan saboda ƙwayoyin polyethylene masu sinadarin chlorine suna da atom ɗin chlorine a kan sarƙoƙinsu, kuma sinadaran sinadarai na polar na iya hulɗa da su sosai.
Wasu abubuwan da ke shafar rushewar da ayyukan da suka shafi su
Matsayin Chlorination: Girman matakin chlorination na polyethylene mai chlorinated, haka yawan narkewar sa yawanci yakan ƙaru, don haka polyethylene mai chlorinated tare da babban matakin chlorination na iya zama da sauƙin narkewa.
Zafin Jiki: Gabaɗaya, yayin da zafin jiki ke ƙaruwa, narkewar polyethylene mai sinadarin chlorine a cikin ruwan ma yana ƙaruwa. Ƙara zafin jiki na iya taimakawa wajen hanzarta saurin narkewa, saboda yanayin zafi mai yawa na iya haɓaka motsi na sarƙoƙin polymer, ta haka yana hanzarta hulɗa da ruwan ma'adinai. Duk da haka, ya kamata a yi la'akari da aminci yayin aiki don hana haɗurra kamar ƙonewa (duba tasirin zafin jiki akan narkewar kayan polymer iri ɗaya kamar barasa na polyvinyl).
Juyawa (duba aikin da ake yi lokacin narkar da kayan da aka yi amfani da su): Duk da cewa ba a ambaci rawar da ake takawa a lokacin narkar da polyethylene mai sinadarin chlorine ba, daga mahangar narkar da kayan polymer iri ɗaya, juyawa yana taimakawa wajen haɓaka haɗuwa da sinadarai masu narkewa, rage bambance-bambancen yawan ruwa a cikin gida, da kuma hanzarta tsarin narkarwa. Lokacin da ake ƙara foda polyethylene mai sinadarin chlorine a cikin sinadaran, ana iya fara juyawa a lokaci guda don haɓaka narkarwa.
Lokacin Narkewa: Domin tabbatar da cewa polyethylene mai chlorine ya narke gaba ɗaya, ana buƙatar isasshen lokaci, kamar yadda polyvinyl barasa ke buƙatar isasshen lokaci don narkewa. Duk da haka, ana iya buƙatar ƙayyade takamaiman lokacin bisa ga abubuwa daban-daban kamar ainihin adadin polyethylene mai chlorine, adadin narkewar abinci, da zafin jiki.