Reperarfafa-Alfalization-Alfalization-Ettraction-Caporging-Caporing-Caporing-Caporging-Caporging-Caporing-Caporing-Washing-cockinging-capuring-winging-buɗewa - An buɗe auren auduga don cire baƙin ƙarfe sannan a murƙushe auduga. Auduga mai daurin ciki yana cikin foda, tare da girman girman raga na 80 da juyawa na 100%. In ba haka ba, abu ne mai sauki ga coalesce tare yayin aiwatar da aikin kuma rage ingancin eithantation.
Alfalization: kara da auduga mai gyara auduga bayan buɗewar auduga mai ƙarfi, kuma yana haɓaka daidaiton aikin Ethoration. Alkalization ya yi amfani da shi don alkalization shine ƙarfe hydroxide ko alkalic adalic. Adadin alkali ya kara da shi (ta Mass, wannan a ƙasa) shine 0.1-0.6 sau da auduga, adadin ruwan da aka gyara shi ne 0.3-1.0 sau da auduga; Kamfanin INERT SUVIVE shine cakuda barasa da hydrocarbon, kuma adadin adadin INERT SUCVIVIVED ya kara shine sau 0.3-1.0 sau da auduga. 7 -15 times of that: The inert solvent can also be an alcohol with 3-5 carbon atoms (such as alcohol, propanol), acetone. Hakanan yana iya zama alkhairi hydrocarbons da hydrocarbons mai ƙanshi; Yakamata a sarrafa zazzabi a cikin 0-35 ° C a lokacin alkaliation; Lokaci na alkalization shine kusan 1hr. Daidaitawa na zazzabi da lokaci za'a iya ƙaddara gwargwadon kayan da buƙatun samfur.
EThataddamar: Bayan magani na Alkalization, a ƙarƙashin yanayin wuri, an ƙara wakilin eherathifification don ethirlification, kuma wakili na eteratation shi ne propylene oxide. Don rage amfani da wakili na eterification, yayin aiwatar da eThoration tsari, an ƙara wakilin eheratation a cikin lokuta sau 1-3, da jimlar na farko da auduga. sau. Bayan ƙara wakili na farko a karon farko, saro a ≤30 ° C don ETThoration Jing30, to, lokacin da za a yi sanyi to °-90min, to, lokacin da zai kara yawan eithring, lokacin motsa jiki shine 30-120min, sannan kuma mai tsanani to? ? ? Gudanar da etherfibfication, lokaci shine 1-4h, a wannan lokacin, auduga mai reactific sosai tare da wakili mai amfani don haifar da H-HPC.
Mugaye da marufi: murkushe da sieving da bushe samfurin na yanzu sabuwar dabara bayan murƙushe da sievitance 10096, ko a cewar bukatun mai amfani. Sannan shirya masana'antar
Lokaci: Feb-21-2025