Codsiga bentonite ee warshadaha daahan: Shan faa'iido iyo taxaddar

Shan faa'iidooyin oo ah bentonite Codsiyada Darajooyinka


01
Waxay leedahay saameyn dhumuc leh: bentonite waxay samaysaa walax qulqulaya oo biyo ah, taas oo leh saameyn dhumuc leh, kooxaheeda molecular waxaa lagu dari karaa walxaha asaasiga ah ee dabiiciga ah ee daahan, taas oo kor u qaadi karta caabbinta biyaha ee daahan iyo hagaajinta xoogga iyo adhesion ee daahan.


02
Joojinta iyo kala firdhisanaanta: bentonite waxay leedahay ganaax wanaagsan iyo kala firdhisanaanta dhexdhexaadka ah ee biyaha, si rinjiga ma fududa inuu soo dajiyo, ma fududa lakabka, midabka lebbiska, taas oo hagaajinaysa xasiloonida ganaaxa rinjiga, iyo waxqabadka cadayashada wanaagsan, waxay samayn kartaa a dhumucdiisuna tahay lebbiska, dahaarka siman oo siman. Iyada oo ku saleysan tan, qaar ka mid ah kaarboonka calcium culus ayaa lagu dari karaa rinjiga, sidaas darteed hoos u dhigista qiimaha.


03
Ku dheggan iyo awoodda qarinta: Bentonite waxa ay leedahay xabag gaar ah iyo awoodda qarinta, qiimuhuna waa hooseeyaa, ku darso xabagta taxanaha ah ee alkolada polyvinyl, waxa ay ka dhigi kartaa cadadka alkolada polyvinyl iyo buuxinteeda (sida iftiinka kaalshiyamka carbonate) si weyn loo dhimay, sidaa awgeed in qiimaha alaabta la dhimay.


04
Hydrophilicity, balaastigga, balaarinta, isku xidhka: bentonite waxay leedahay hydrophilicity heer sare ah, balaastiig, balaadhinta, isku xidhka, waxaana lagu dari karaa qadarka saxda ah ee biyaha galay kolloid, biyaha ku jira waxay sii dayn karaan ions la soo oogay, dib u celinta korantada ee u dhaxaysa ions, si ay u wuxuu ka ciyaaraa doorka kala firdhisanaanta rinjiga. Dahaarka aan biyuhu lahayn, qaybaha bentonite kolloidal ee dhaqdhaqaaqa xawaaraha sare waxay ku dhacaan daamur kulul oo gooyay, jebin iyo cirridka asphalt-ka. Walxaha polar ee ku jira qaybaha asphalt-ka ee loo yaqaan 'asphalt particles' waxay soo jiidanayaan qaybaha bentonite, oo ka dhigaya filim fuuq-baxa kolloidal ah oo ku yaal dusha sare ee qaybaha asphalt, yaraynta xiisadda dhexda ah ee u dhaxaysa asphalt iyo biyaha, ka hortagaya qaybaha asphalt inay dib u soo celiyaan, sidaas darteed waxay sameeyaan weji kala firdhisan oo deggan. oo u dhaqma sidii emulsifier.


05
Iyada oo leh iska caabin qabow: Bentonite Waxay leedahay iska caabin qabow, oo daboolka loo diyaariyey wali waxaa loo isticmaali karaa heerkulka hoose xilliga qaboobaha.


Xusuusnow codsiga rinjiga



01
Wixii organobentonite ah, sababtoo ah organic cationic kala duwan oo lagu soo bandhigay inta lagu guda jiro wax ka beddelka, la qabsiga ee organobentonite in dareerayaasha sidoo kale waa ka duwan yahay, taasoo keentay in qaar ka mid ah organobentonite doonaa burburin ama faragelin bond bonds hydrogen ee deegaanka dareere sare, taasoo keentay in - ma fiicna.

02
Bentonite waa wakiilka rheological budada ah, kaas oo leh dhibaatooyin gaar ah marka lagu daro waxaana laga yaabaa inay adagtahay in la kala diro, gaar ahaan tijaabooyinka yaryar ee shaybaarka, way adagtahay in la ogaado heerkulka iyo kala firdhisanaanta, xogta la qiyaasay ayaa leh qalad weyn.

03
Bentonite waxay saameyn weyn ku leedahay dhalaalka filimka daahan. Marka qadarka bentonite uu gaaro 20% wadarta caanaha, dahaarka ayaa si dhab ah u luminaya iftiin, oogada sare waa qalalan, fududahay in la dillaaco oo la jajabiyo.

04
Cadaadiska bentonite waa mid hooseeya, waxayna saameyn xun ku leedahay heerka rinjiga.

Isku soo wada duuboo


BentoniteRinjiga waxaa badanaa loo isticmaalaa wax lagu daro, sida dhumucdeeda, anti - deganaanshaha wakiilka, iwm, iwm, inta badan, inta badan si looga hortago dejinta buuxinta midabka ee rinjiga.
Waqtiga Post: 2024 - 04 - 30 10:00:07
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