Sida loo isticmaalo hydroxyethyl cellulose rinjiga cinjirka
1. Hydroxyethyl cellulose waxa loo isticmaalaa in lagu sameeyo boorash: Maadaama hydroxyethyl cellulose aanay sahlanayn in lagu milmo dareerayaasha organic, qaar ka mid ah dareerayaasha organic ayaa loo isticmaali karaa si loogu diyaariyo boorash. Biyaha barafka sidoo kale waa dareere liidata, sidaas darteed biyaha barafka waxaa badanaa la isticmaalaa dareerayaasha organic si loogu diyaariyo boorash. Boorash-sida hydroxyethyl cellulose ayaa si toos ah loogu dari karaa rinjiga cinjirka. Hydroxyethyl cellulose si buuxda ayaa loogu qooyay boorash. Marka lagu daro rinjiga, si dhakhso ah ayuu u milaan oo wuxuu u shaqeeyaa sidii dhumuc. Ka dib markaad ku darto, sii walaaq ilaa hydroxyethyl cellulose si buuxda u kala firdhiyo oo kala diro. Guud ahaan, boorashka waxaa la sameeyaa iyadoo lagu qaso lix qaybood oo dareere organic ah ama biyaha barafka iyo qayb ka mid ah hydroxyethyl cellulose. Qiyaastii 5-30 daqiiqo ka dib, hydroxyethyl cellulose waa la nadiifin doonaa oo si cad u barari doonaa. (Xusuusnow in qoyaanka biyaha guud uu aad u sarreeyo xagaaga, markaa waa inaan loo isticmaalin in lagu qalabeeyo boorash.)
2. Si toos ah ugu dar hydroxyethyl cellulose markaad shiiddo midabka: Habkani waa mid fudud oo qaadanaya waqti gaaban. Habka faahfaahsan waa sida soo socota:
(1) Ku dar qadarka biyaha la safeeyey ee ku habboon baaldiga weyn ee qasaha xiirid sare leh (guud ahaan, agabka samaynta filimada iyo walxaha qoynta ayaa lagu daraa wakhtigan)
(2) Bilow inaad si joogto ah u walaaqdo xawaare hooseeya oo si tartiib ah oo siman ku dar hydroxyethyl cellulose
(3) Sii wad inaad walaaqdo ilaa dhammaan qaybaha ay si siman u kala firdhiyaan oo ay qooyaan
(4) Ku dar daroogooyinka ka-hortagga caarada si loo hagaajiyo qiimaha PH
(5) Walaaq ilaa dhammaan cellulose hydroxyethyl ay si buuxda u milmaan (muwaditaanku si weyn ayuu u kordhiyaa), ka dibna ku dar qaybaha kale ee caanaha, oo shiid ilaa rinjiga la sameeyo.
3. U diyaari hydroxyethyl cellulose iyo khamriga hooyada si hadhow loo isticmaalo: Habkani waa in marka hore la diyaariyo khamriga hooyada oo leh feejignaan sare, ka dibna lagu daro rinjiga cinjirka. Faa'iidada habkani waa in uu yahay mid aad u jilicsan oo si toos ah loogu dari karo rinjiga la dhammeeyey, laakiin waa in si habboon loo kaydiyaa. . Tallaabooyinka iyo habku waxay la mid yihiin tillaabooyinka (1) (4) ee habka 2, farqiga u dhexeeya ayaa ah in aan loo baahnayn kicinta xiirta sare, oo kaliya qaar ka mid ah kicinta oo leh awood ku filan si ay u ilaaliso fiber hydroxyethyl si siman u kala firdhisan xalka waa Can . Sii wad si joogto ah u walaaq ilaa uu si buuxda u milmo xal viscous ah. Waa in la ogaadaa in wakiilka antifungal waa in lagu daraa khamriga hooyada rinjiga sida ugu dhakhsaha badan.
4 Arrimaha u baahan fiiro gaar ah marka la diyaarinayo khamriga hooyada hydroxyethyl cellulose
Maaddaama hydroxyethyl cellulose ay tahay budo warshadaysan, way fududahay in la xakameeyo oo lagu milmo biyaha ilaa inta walxahan soo socda la siinayo taxadar.
(1) Kahor iyo ka dib marka lagu daro hydroxyethyl cellulose, waa in si joogto ah loo walaaqaa ilaa xalku si buuxda u hufan yahay oo cad yahay.
(2) Waa in si tartiib ah loogu shaandheeyaa haanta isku dhafka ah, oo si toos ah ha ugu darin xaddi badan oo hydroxyethyl cellulose ah oo samaystay buro ama kubbado haanta isku dhafka ah.
(3) Heerkulka biyaha iyo qiimaha pH ee biyaha ayaa xiriir weyn la leh kala dirida cellulose hydroxyethyl, markaa waa in fiiro gaar ah la bixiyaa.
(4) Ha ku darin qaar ka mid ah walxaha alkaline isku dhafka ka hor inta aan budada hydroxyethyl cellulose lagu qooyay biyo. Kor u qaadista pH ka dib qoynta ka dib waxay caawisaa milanka.
(5) Inta suurtogalka ah, ku dar wakiilka ka hortagga fungal goor hore.
(6) Marka la isticmaalayo hydroxyethyl cellulose-viscosity-sare, fiirsashada khamriga hooyadu waa inuusan ka badnaan 2.5-3% (miisaan ahaan), haddii kale khamriga hooyadu way adkaan doontaa in la xakameeyo.
Waxyaabaha saameeya viscosity ee rinjiga cinjirka:
(1) Walaaqin xad dhaaf ah awgeed, qoyaanku aad buu u kululaadaa inta lagu jiro kala firdhinta.
(2) Qadarka dhumucyada kale ee dabiiciga ah ee samaynta rinjiga iyo saamiga qaddarka ilaa hydroxyethyl cellulose.
(3) Haddii qadarka surfactant iyo cadadka biyaha ee loo isticmaalo caanaha rinjiga ay ku habboon yihiin.
(4) Marka la farsameeyo cinjirka, qaddarka ka kooban oksaydh sida kicinta hadhaaga ah.
(5) Daxalka dhumucyada by noolaha.
(6) Habka samaynta rinjiga, haddii habka isku xigxiga ee dhumucdiisuna ay ku habboon tahay.
7 Markasta oo ay xumbo hawo badani ku hadhsan yihiin rinjiga, waa ka badan yahay viscosity-ku
Waqtiga boostada: Mar-04-2023