Sarriflayaasha kulaylka dusha la xoqay (SSHEs) waa noocyo gaar ah oo kulaylka beddelayaasha ah kuwaas oo loogu talagalay in lagu farsameeyo dareerayaasha muuqashada sare, sida margarin, gaabin, slurries, koollada, iyo kiriimyada.Waxaa caadi ahaan loo isticmaalaa warshadaha cuntada, kiimikaadka, iyo dawooyinka ee codsiyada kala duwan sida kululaynta, qaboojinta, crystallization, qaso, iyo falcelinta.
Qaar ka mid ah codsiyada gaarka ah ee kulaylka dusha sare ee la xoqay waxaa ka mid ah:
Crystallization:
SSHE-yada waxaa si weyn loogu isticmaalaa kareemista dufanka, saliidaha, shamacyada, iyo walxaha kale ee viscosity-ka sareeyo.Xaraashyada xoqida ayaa si joogto ah uga saara lakabka crystal-ka ee dusha kala wareejinta kulaylka, hubinta badeecad joogto ah oo tayo sare leh.
Isku dhafka:
SSHE-yada waxaa loo isticmaali karaa isku dhafka iyo isku dhafka alaabta viscosity sare leh.Xaraashyada xoqida ayaa ka caawiya inay jebiyaan badeecada oo ay kor u qaadaan isku dhafka, taasoo keentay badeecad isku mid ah oo isku mid ah.
Kululaynta iyo qaboojinta:
SSHE-yada waxaa badanaa loo isticmaalaa kuleylinta iyo qaboojinta alaabada viscosity sare leh, sida maraqa, maraqa, iyo koollada.Xaraashyada xoqida ayaa ka caawiya ilaalinta filim khafiif ah oo isku mid ah dusha wareejinta kulaylka, hubinta wareejinta kulaylka hufan.
Falcelinta:
SSHE-yada waxaa loo isticmaali karaa hababka falcelinta joogtada ah, sida polymerization, esterification, iyo transesterification.Xaraashyada xoqida waxay caawiyaan inay ka saaraan alaabta falcelinta ee dusha kala iibsiga kulaylka, ka hortagga wasakhda iyo hubinta tayada alaabta joogtada ah.
Guud ahaan,
Weriyeyaasha kulaylka dusha la xoqay ayaa ah tignoolajiyad wax-ku-ool ah oo wax ku ool ah oo lagu farsameeyo dareerayaasha muuqalka sare leh.Awoodda ay u leeyihiin in ay wax ka qabtaan codsiyada adag, yareeyaan wasakhda, iyo hagaajinta tayada alaabta ayaa ka dhigaysa doorasho caan ah warshado badan.
Waqtiga boostada: Mar-20-2023