Hydroxyethyl Methyl Cellulose (HEMC) Tijaabada Heerkulka Gel

Tijaabinta heerkulka jel ee Hydroxyethyl Methyl Cellulose (HEMC) waxay ku lug leedahay go'aaminta heerkulka uu xal HEMC maro gelation ama sameeyo joogtayn jel u eg. Gurigan ayaa lama huraan u ah codsiyada kala duwan, oo ay ku jiraan dawooyinka, waxyaalaha la isku qurxiyo, iyo qalabka dhismaha. Waa kuwan sida aad u samayn karto tijaabada heerkulka jel ee HEMC:

Alaabta loo baahan yahay:

1. Budada HEMC
2. Biyo nadiif ah ama dareere (ku habboon codsigaaga)
3. Ilaha kulaylka (tusaale, biyaha qubeyska, saxan kulul)
4. Heerkulbeegga
5. Usha kicinta ama kicinta birta
6. Beakers ama weelasha lagu qaso

Habka:

1. U diyaari xalal taxane ah oo HEMC ah oo leh xaddi kala duwan (tusaale, 1%, 2%, 3%, iwm.) ku jira biyo diirran ama dareeraha aad dooratay. Hubi in budada HEMC si fiican loogu kala firdhiyey dareeraha si looga hortago isku-duubnida.
2. Ku rid mid ka mid ah xalalka weel ama weel, oo ku dhex geli heerkulbeegga xalka si loola socdo heerkulka.
3. Kuleyli xalka si tartiib tartiib ah adigoo isticmaalaya qubeyska biyaha ama saxan kulul adigoo si joogto ah u walaaqaya si aad u hubiso kuleyliyaha isku midka ah iyo isku dhafka.
4. Si dhow ula soco xalka una fiirso isbeddel kasta oo ku yimaadda viscosity ama joogtaynta marka heerkulku kordho.
5. Qor heerkulka marka uu xalku bilaabo inuu dhumucdo ama sameeyo joogteynta jel u eg. Heerkulkan waxaa loo yaqaan heerkulka jel ama heerkulka gelation ee xalka HEMC.
6. Ku soo celi habka fiirsashada kasta ee xalka HEMC si loo go'aamiyo heerkulka jel ee xaddiyada kala duwan.
7. Falanqee xogta si aad u aqoonsato isbeddel kasta ama isku xidhka ka dhexeeya xoojinta HEMC iyo heerkulka jel.
8. Ikhtiyaar ahaan, samee tijaabooyin dheeraad ah ama tijaabooyin si aad u qiimeyso saamaynta arrimaha sida pH, xoojinta milixda, ama waxyaabaha lagu daro heerkulka jel ee xalalka HEMC.

Talooyin:

• Hubi in budada HEMC ay si buuxda ugu firdhisan tahay dareeraha si looga hortago isku-duubnida ama jeelka aan sinnayn.
• Isticmaal biyo nadiif ah ama dareere habboon si aad u diyaariso xalalka HEMC si aad uga fogaato faragelinta wasakhda ama wasakhowga.
• Si joogto ah u walaaq xalka inta lagu jiro kululaynta si aad u ilaaliso qaybinta heerkulka isku midka ah iyo isku dhafka.
• Qaado cabbirro badan oo celcelis natiijooyinka si aad u hagaajisid saxnaanta iyo isku halaynta.
• Tixgeli shuruudaha gaarka ah ee codsigaaga marka aad dooranayso uruurinta HEMC iyo xaaladaha tijaabada.

Adigoo raacaya nidaamkan, waxaad go'aamin kartaa heerkulka jel ee xalalka Hydroxyethyl Methyl Cellulose (HEMC) oo waxaad heli kartaa fikrado qiimo leh oo ku saabsan sifooyinka iyo dabeecadaha rheological ee xaalado kala duwan.