1. Warshadaha batroolka
Kariimka sodium-ka sodium-ka waxaa inta badan loo isticmaalaa soo saarista saliida, waxaana loo isticmaalaa soo saarista dhoobada si loo kordhiyo viscosity iyo yareynta biyaha luminta. Waxay u diidi kartaa wasakhowga milixda oo kala duwan oo kordhineysa soo kabashada saliida. Sodium carboxymethyl hydroxypropyl cellulose (NACMHPC) and sodium carboxymethyl hydroxyethyl cellulose (NACMHEC) are good drilling mud treatment agents and materials for preparing completion fluids, with high slurrying rate and salt resistance, Good anti-calcium performance, good viscosity-increasing ability, temperature resistance (160 ℃) property. Waxay ku habboon tahay diyaarinta dareeraha qodista ee biyaha cusub, biyaha badda iyo biyo cusbo oo buuxa. Waxaa loo dejin karaa cabitaanno qod ah oo cufnaanno kala duwan (103-127g / cm3) oo hoos imanaya miisaanka kalsiyum-ka iyo dareeraha yar ee yaraada, waana wax lagu daro dareeraha ah ee ku-daridda soosaarka saliida.
Sodium Carborboxyl cellulose waxaa si weyn loo isticmaalaa geedi socodka soo saarista saliidda. Waxaa loo isticmaalaa qoditaanka dareeraha, dareeraha sibidhka, dareeraha jajaban iyo hagaajinta soo kabashada saliida, gaar ahaan dareeraha qodista. Waxay inta badan ciyaareysaa doorka yareynta dareeraha iyo kaadida oo sii kordhaya. Kariimka hydroxyetyl (HEC) waxaa loo isticmaalaa sidii dhoobo qaro iyo xasilin wakiilka habka qoditaanka, dhameystirka iyo sibidhka. Marka la barbar dhigo belka sodium-ka sodium-ka ah iyo xanjo, hydroxyetyl waxay leedahay saameyn qaro weyn, ganaax ciid ah, iska caabbinta kuleylka wanaagsan, iska caabin kulayl wanaagsan, oo ah isku-dhafan yar, iyo jabinta jel. Xannibaadda, haraaga hoose iyo astaamo kale, ayaa si weyn loo isticmaalay.
2. Dhismaha,PAint Warshadaha
Kalluunka sodium-ka ah waxaa loo isticmaali karaa dib-u-haynta, wakiilka keydka biyaha, dhumucdu u badan tahay in lagu dhejiyo malpsum, saldhigga sibidhka iyo heerka sibidhka waxaa loo isticmaalaa sida kala firidhsan, wakiilka haynta biyaha iyo cufnaanta biyaha. Masonry gaar ah oo loo yaqaan 'Masonry' iyo Ahlojirka Hoorka oo Muujinaya durbaanka. Qalabka qurxinta ee loo yaqaan 'Dhismaha Qalabka Qurxinta Dufan ee Dhismaha Cao Mingqianian iyo kuwa kale waxay sameeyeen shey qurxinta ugu fiican ee loo qurxiyo bey'ad bey'ad ka samaysan by metlulose. Habka wax soo saarka ayaa fudud oo nadiif ah. Waxaa loo isticmaali karaa darbiga fasalka sare iyo sagxadaha dhagaxa dhagaxa, waxaana sidoo kale loo isticmaali karaa qurxinta dusha sare ee sadarka iyo taallo.
3. Warshadaha kiimikada ee maalinlaha ah
Xadhiga 'Viscosifier probbosylyl blulosykyl cellule' wuxuu ciyaaraa doorka kala-sooca iyo xasilloonida rootiga koollada ah ee ashyaa'da ceyriinka adag, waxayna ciyaarayaan doorka qarosiinta budada ah, oo ay ku kala firidhsan yihiin iyo isku-dhafka iyo isku qurxinta emulsion. Waxaa loo isticmaali karaa xasillooni iyo taariqsi. Qalalaasaha Emulsion waxaa loo isticmaalaa sida emulsifiers, dhumucyo iyo u ololeyaal saliid iyo shaamboyo. Gawaarida sodium-ka sodium-ka ah hydroxypropyl bylulose waxaa loo isticmaali karaa xasillooni u ah isku-darka cadayga. Waxay leedahay guryo Thadotropic wanaagsan, oo ka dhigaya daawada cadayga mid wanaagsan, kaydinta muddada-dheer ee aan lahayn is-dhex-gal, iyo labis labis iyo dhadhan jilicsan. Gawaarida sodium-ka sodium-ka hydroxyfyl byropopyl ayaa leh iska caabbinta milixda saliidda iyo iska caabbinta aashitada, iyo saamaynta ay aad uga sarreeyso tan Kariimka CarborBMeel. Waxaa loo isticmaali karaa sidii qafiif ah oo ku dhaca saabuunta iyo wakaaladda ka hortagga-wasakhda leh. Kala-fidin ku dhexjira wax soo saarka saabuunta, ganaaasha sodium-ka sodium-ka sodium-ka ah ayaa guud ahaan loo isticmaalaa wasakhda kala-baxa ee budada lagu dhaqo, cufnaanta iyo kala firidhsan saabuunta dareeraha ah.
4. Daawooyinka,FWarshadaha
Warwooyinka dawooyinka, hydroxypropyl gaariga sanduuqylcellersose (HPMC) waxaa loo isticmaali karaa mid dhexdhexaad ah ee daroogada (HPMC) oo loo adeegsado siidayntii matrix ee matrix-ka afka laga qaado ee afka laga qaado, oo ah in la sii daayo si loo xakameeyo sii-deynta daroogada, iyo sidii qashin-qubka oo dib loo dhigo siideynta daroogada. Soo-saar siideynta, pellets-ka sii deynta, kaabsaadka siidaynta ee la sii daayo. Kuwa ugu caansan ee loo yaqaan 'methyl carboxyl cethosylyl' iyo carborbboxylyl cellulose blulosel, sida MC, oo badanaa loo isticmaalo in lagu sameeyo kiniiniyada iyo kaabsalka, ama si ay u daboolaan kiniinnada sonkorta leh. Qodobka kanuga ee Qalliinka Darajada Qalliinka ah waxaa loo isticmaali karaa warshadaha cuntada oo ay yihiin kuwa qaro weyn oo waara, xasilinta, samafalka, wakiilada haynta biyaha iyo wakiilada farsamada ee cuntooyinka kala duwan. Midka methyl bylulose iyo hydroxypropyl bylulel bylulose waxaa loo aqoonsaday inuu yahay walxaha jirka ee dheef-galeenka dheecaanka jirka oo aan waxyeeleyn. Qulqulka sare (ka sarreysa 99.5%) CarbyMylCellersose (CMC) waxaa lagu dari karaa cunno, sida caanaha iyo alaabada kareemka, xambaarsan, jamatada, cuntada qasacadaysan, sharoobada miisaska. Kariimka 'carbobbytykyl' oo daahir ah in ka badan 90% waxaa loo isticmaali karaa dhinacyada la xiriira cuntada, sida gaadiidka iyo keydinta miraha cusub. Duub canugga ah ee casharka noocan ah wuxuu leeyahay faa'iidooyinka saameyn-cusub oo haynta cusub, wasakhda yar, wax khasaare ahna ma jiro, iyo wax soo saarka hakad-darteed.
5. Qalabka shaqada indhaha iyo korantada
Muruq-saarka sare ee elektaroonigga ah ayaa leh daahir sareeya oo celle celle, iska caabbinta aashitada ee wanaagsan, si gaar ah bir bir ah iyo batariyaal bir culus, batariyada alkaline, batariyada alkaline, zinc-mangase pictornte. Qaar badan oo ka mid ah) Hydroxypropyl celtetate pretate noocyo heerkulbeegyo kuleyl ah oo ka hooseeya 164 ° C.
Waqtiga Post: May-08-2023