Si buuxda u geedi socodka dareeraha dhaqidda warshadaha xiran dhigan tahay farsamo ku haboon, ujeedadu tahay in la gaaro dhaqaalaha ee ah isticmaalka nadiifinta warshadeed iyo tayada nadiifinta joogta ah. Waxaad isticmaali kartaa qase warankiilada leh, dareeraha hydrocarbon aliphatic (Class III a) xeryahooda fluorine chlorine hydrogen carbon, bromides iyo HFE fluoride dareere dareeraha. Inkastoo sifooyinka kala duwan ee dareeraha ah loo isticmaalo, laakiin waayo-aragnimo ayaa muujisay in xitaa nadiifinta ugu adag ee sunta imanba iyo organic in geeddi-socodka iyada oo ku xereen ee qabow ceeryaamo barareyso dareeraha iyo mayrin dareeraha hababka nadiifinta waxaa si guul ah ka bariyeelay. deegaanka shaabadeeyey qalalan ee marxaladda xigta (iyada oo loo marayo is waydaarsiga in wareegga hawada kulul iyo vacuum), si nidaamka dhexdhexaadnimada ee dhowaad dhammaan qaybo ka mid ah dareeraha ah ayaa dib loo, isticmaalka dareeraha ku dhow eber yahay. Nidaamka dareeraha waa wax ku ool ah, gaar ahaan wax ka qabashada godad indha la ', godad yar yar, qaybo ka mid Weld ee qaab adag, inay ku xereen soo noqnoqda ee dareeraha, maceration iyo dareeraha mayrin buufiyo uumiga mahad. Qurub wasakh adag sida budada, goynta, faaradda iyo cusbada imanba by yahay garoomada nadiifinta makaanikada iyo hab u nadiifisaa xulo si guul ah ka bariyeelay.
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waqti Post: Jun-21-2016