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Cov tshuaj ua kom ntub dej H...
Cov tshuaj ua kom ntub dej no muaj peev xwm ntub tau zoo heev rau txhua yam xim thiab cov khoom sau. Nws haum rau txhua yam xim lossis cov khoom sib xyaw hauv cov dej-raws li system. Nws tuaj yeem txo qhov nro ntawm cov dej-raws li system, txhim kho kev ua haujlwm ntawm ntau yam dispersants, thiab pab tshem tawm pinhole (fisheye). Kev txhim kho xim zoo, tuaj yeem txo qhov system ntawm cov xim ntab, paj phenomenon, ua rau ci ntsa iab; Nws tuaj yeem siv ua ke nrog ntau yam dej-raws li wetting agents thiab dispersants, thiab muaj kev ua tau zoo sib xyaw. Nws tuaj yeem txhim kho qhov sib xws ntawm cov dej-raws li polymer emulsion rau cov hmoov uas muaj polyvalent hlau ions thiab tiv thaiv demulsification.
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Cov tshuaj tiv thaiv corrosion hauv cov hlau nplaum...
Rau cov substrates sib txawv muaj qee qhov cuam tshuam ntawm kev tiv thaiv xeb flash, tsim nyog rau hlau, hlau cam khwb cia, carbon hlau, alloy hlau thiab lwm yam hlau, tuaj yeem tsim cov yeeb yaj kiab insoluble thiab ntom oxide nrog hlau, tiv thaiv cov anode yaj ntawm hlau, yog li inhibiting corrosion ntawm hlau. Nws muaj kev sib raug zoo nrog lub txheej txheej,
Nws yog ib qho tshuaj tiv thaiv xeb zoo, uas tsis cuam tshuam rau qhov ceev ntawm cov txheej thiab qhov nplaum ntawm cov txheej rau lub substrate, thiab tuaj yeem txhim kho kev ua haujlwm tiv thaiv xeb thiab kev tiv thaiv ntsev ntawm cov txheej. -
Cov neeg ua npuas dej, tus neeg sawv cev ua npuas dej
Cov lus txhais ua lus Askiv Defoamers, Defoaming Agent cov yam ntxwv tshuaj lom neeg [Zoo li] Dawb viscous emulsion [PH tus nqi] 6-8 [Dej dilution] diluted nyob rau hauv 0.5% -5.0% foaming kua Volatile lub ntsiab lus hauv Suav [Ruaj khov] Tsis muaj stratification ntawm 3000 RPM / 20 feeb Nonionic hom txhais lus hauv Suav [Kub tsis kam] 130 ℃ tsis muaj demulsification, tsis muaj roj bleaching, tsis muaj stratification Khoom taw qhia thiab nta Defoaming Agent (lub npe lus Askiv Defoamers, Defoaming Agent) yog ib hom kev pabcuam hnub nyoog ...
