Wuce Hydroxyllyl Sel (HEC) muhimmin tsari ne mai mahimmanci a cikin masana'antu daban-daban, gami da man shafawa, kayan kwalliya, abinci, da abinci. HEC shine ɗan polymer, ruwa-ruwa mai narkewa ne daga selulose, ana amfani dashi azaman thickening, da kuma samar da fim ɗin fim. Dokar da ta dace da Hec yana da mahimmanci don tabbatar da aikin ta a ƙarshen samfuran.
Gabatarwa zuwa Sel Sellulose (HEC)
Sellululose na sel (HEC) polymer ne mai dacewa wanda aka samo daga sel ta hanyar canji na sunadarai. Ana amfani dashi musamman a masana'antu kamar:
Ana amfani da magunguna: HEC ana amfani dashi azaman mai ɗorewa da magunguna daban-daban, gami da magunguna na baka.
Kayan kwalliya: HEC yana aiki a cikin cream, lotions, shamfu, da sauran kayayyakin kulawa na mutum a matsayin wakili.
Abinci: Ana amfani dashi a cikin kayayyakin abinci azaman mai kauri, mai zane, da wakili na Gelling.
Gina: An yi amfani da HEC a cikin kayan gini kamar zane, adanawa, da samfuran da aka samo su don inganta kaddarorinsu na rholants.
Muhimmancin watsawa
Dokar da ta dace da HEC tana da mahimmanci don cimma burin da ake so a cikin samfurin ƙarshe. Ingantaccen watsawa yana tabbatar da:
Umurni: Rarraba Rarraba HEC ko'ina cikin Magani ko Matrix.
Aiki: HEC na iya biyan aikin da aka yi niyya, kamar thickening, kamar su tsinkaye, ko samar da fina-finai.
Yi: Ingantaccen halaye na aikin, gami da ikon kulawa, kwanciyar hankali, da kayan rubutu.
Tattalin arziki: Maɓallin ingancin HEC amfani, rage ƙarancin sharar gida, da rage farashin samarwa.
Hanyoyi don watsawa Hec
1. Tashin hankali na inji:
Matsa ko hadawa: Yi amfani da masu motsa jiki, masu haɗi, ko homogenizers don watsa HEC zuwa ga sauran ƙarfi ko matrix sannu-sannu. Daidaita saurin tashin hankali da tsawon lokaci dangane da taro na HEC da bukatun danko.
Babban motsa jiki mai sauri: Yi amfani da masu motsa jiki masu tsayi ko homogenizers don saurin watsawa, musamman don mafita ta HEC.
2. Hydation dabara:
Pre-hydration: pre-bushe hec a wani yanki na sauran ƙarfi a dakin da zazzabi kafin a ƙara shi zuwa babban tsari. Wannan yana sauƙaƙa watsawa kuma yana hana fashewa.
Bugu da kari kari: kara he sannu a hankali tare da m steingring don tabbatar da hydring na yau da kullun da watsawa.
3. Ikon zazzabi:
Mafi kyau zazzabi: Kula da tsari na watsawa a ingantaccen zafin jiki kewayon don haɓaka ƙwallan haɓaka da watsar ruwa na hec. Yawanci, zazzabi dakin zuwa dan kadan daɗaɗa yanayin zafi ya dace da watsawa HEC.
Ruwan wanka na ruwa mai dumi: Yi amfani da ruwan wanka mai dumi ko jirgin ruwa mai jada don sarrafa zafin jiki yayin watsawa, musamman don buƙatar yanayin zafi.
4. Gyara Gyara:
Mafi kyau PH: Daidaita ph na sauran ƙarfi ko matsakaiciyar matsakaici zuwa mafi kyawun kewayon don karɓar SOC Solubility da watsawa. Gabaɗaya, tsaka tsaki ga dan kadan alkaline pH yana da kyau ga HEC watsawa.
5. Shear-Thinetungiyoyi dabaru:
Gysarancin Yawan Adear: Yi amfani da dabaru na kai-shear-thining dabarun daidaita kudaden gwarzo lokacin watsawa. Mafi girman ƙimar kai na iya taimakawa wajen rushe tarin HEC da inganta watsawa.
Amfani da kayan aikin rheological: Yi amfani da kayan aikin sa ido da sarrafa karfi karfi lokacin watsawa, tabbatar da rarrabuwa da ingantaccen watsawa.
6. Surfactant taimaka watsawa:
Zaɓin Surfactant: zaɓi Surfactants ɗin da ya dace ko watsawa masu dacewa da HEC da kuma matsakaiciyar matsakaici. Surfactants na iya rage tashin hankali, haɓaka rigar, da taimako a cikin Hanc watsawa.
Surfactant maida hankali: inganta taro na Sucfacts don sauƙaƙe HEC Watsawa ba tare da ya shafi kaddarorin ko wasan kwaikwayon ba.
7. Ultrasonication:
Ultrasonic watsawa: Aiwatar da makamashi ultrasonic zuwa ga HEC Watsawa ta amfani da binciken ultrasonic ko wanka. Ultrasonication Ingantawa Rage girman barbashi, deagglomeration, da uniform na uniformation na hec barbashi a cikin sauran ƙarfi ko matrix.
8
Milling ko nika: amfani da injin niƙa ko kayan niƙa don rage girman watsawa da kuma inganta daidaito na watsawa.
Bincike na girman barbashi: saka idanu da sarrafa rarraba girman barbashi na amfani da HEC ta amfani da dabaru kamar su watsawa.
9. Matakan sarrafawa mai inganci:
Resistment na danko: Kula da Kulaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗaɗɗun na watsawa a lokacin aiwatar da abubuwan damfara don tabbatar da daidaito kuma cimma kaddarorin kayan aikin da ake so.
Bincike girman girman: Yi bincike na girman girman don tantance ingancin watsawa da kuma tabbatar da rarraba rarraba HC.
Takaitawa Sellulose na Hydroxyl (HEC) yana da mahimmanci don samun ci gaba da kayan da ake so da aiki a aikace-aikace masana'antu daban-daban. Yin amfani da hanyoyin watsawa na watsawa, ciki har da matsanancin fasahar ruwa, ikon zazzabi, da kuma daidaituwar zazzabi, na iya tabbatar da juyawa, Surfactize unding aikin HEC a ƙarshen samfuran kayayyaki. Bugu da ƙari, aiwatar da matakan kulawa masu inganci kamar yadda ake tantance haɓakar ƙwayar cuta yana taimakawa wajen daidaitawa da inganta tsarin watsawa. Ta bin waɗannan jagororin, masana'antun na iya haɓaka haɓaka da ingancin tsarin tushen HEC a saman masana'antu daban-daban.
Lokaci: Apr-09-2024