- Kashi na 18

Ta hanyar Gudanar da 23-12-12
Phenol wani nau'in fili ne wanda aka yi amfani dashi sosai a cikin masana'antu daban-daban. A cikin masana'antar sinadarai, ana amfani da phenol musamman don samar da resins, fillish, da sauransu, da sauransu, da sauransu, da sauransu a cikin magunguna ...
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Nawa nau'ikan phenol akwai?
Ta hanyar Gudanar da 23-12-12
1, Gabatarwa a fagen sunadarai, phenol wani mahimmin fili ne mai mahimmanci sosai a fannoni daban daban kamar magani, noma, da masana'antu. For chemical professionals, it is essential to understand the different types of phenols. Koyaya, ga masu kwararru, fahimtar amsar ...
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Ta hanyar Gudanar da 23-12-12
Phenol wani nau'in kwayoyin halitta ne tare da tsarin zobe na benzene, wanda yake da amfani da yawa a cikin masana'antar sinadarai da sauran filayen. A cikin wannan labarin, zamu bincika kuma jerin manyan amfani na phenol. Da farko, ana amfani da phenol sosai a cikin samar da filastik. Za'a iya mayar da phenol ...
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Wane irin nau'in fasahar halitta ne a manyan samfuran masana'antar China, gami da acrylic acid, pp kumarla?
Ta hanyar Gudanar da 23-12-12
Wannan labarin zai bincika manyan samfuran a cikin sarkar masana'antu C3 da kuma sakamakon bincike na yanzu da haɓaka fasaha. (1) Matsayi na yanzu da abubuwan ci gaba na Polypropylene (PP) gwargwadon bincikenmu, akwai hanyoyi da yawa don samar da PO ...
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Ta hanyar Gudanar da 23-12-12
Phenol abu ne mai mahimmanci na kwayoyin halitta, wanda aka yi amfani da shi wajen samar da samfurori daban-daban, kamar filastik, ƙwaya, da sauransu sabili da haka, yana da matukar muhimmanci a san albarkatun ƙasa don phenol. Raw kayan don samar da phenol yafi haɗa ...
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Ta hanyar Gudanarwa akan 23-12-11
Phenol wani muhimmin abu ne mai guba mai guba tare da yawan aikace-aikace. Hanyoyin samarwa na kasuwanci suna da amfani sosai ga masu bincike da masana'antun. Akwai hanyoyi guda biyu don samar da phenol, waɗanda suke: Tsarin kaka da Cresol pr ...
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Ta yaya alkalin da aka shirya kasuwanci?
Ta hanyar Gudanarwa akan 23-12-11
Phenol shine fili na sunadarai ne da yawa tare da yawan aikace-aikace da bincike. Shirya ta kasuwanci ta ƙunshi tsari mai yawa wanda ya fara da hadawan abu da iskar shaka. A cikin wannan tsari, cyclohexane ya kasance oxidized a cikin jerin tsaka-tsaki, ciki har da cyclohexda ...
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Ta hanyar Gudanarwa akan 23-12-11
Phenol shine sinadarai na masana'antu mai mahimmanci wanda ake amfani da shi ta hanyar aikace-aikace da yawa, gami da samar da filastik, abin wanka, da magani. A duk duniya na phenol yana da mahimmanci, amma tambayar ya ci gaba: Menene ainihin tushen wannan muhimmin abu? Mafi yawan Th ...
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Wanene mai kera phenol?
Ta hanyar Gudanarwa akan 23-12-11
Phenol abu ne na gama gari na gama gari, wanda aka yi amfani dashi sosai wajen sarrafa kayayyaki daban-daban. A cikin wannan labarin, zamu bincika wannan tambayar wanda yake mai kerawa na phenol. Muna bukatar sanin tushen phenol. Phenol musamman ana samarwa ta hanyar hadawan catalytic na benzene ....
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Ta hanyar Gudanarwa akan 23-12-11
Phenol wani mahimmin abu ne na masarufi na kwayoyin halitta, wanda aka yi amfani dashi wajen samar da kayayyaki daban-daban, da antioxidants, yana da matukar muhimmanci a mika fasaha na phenol. A cikin wannan labarin, zamu gabatar ...
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Shin an dakatar da shi a cikin mu?
Ta hanyar Gudanarwa akan 23-12-11
Phenol shine fili gama gari, wanda kuma aka sani da carbolic acid. Yana da launi mara launi ko farin luli mai ƙarfi tare da ƙanshi mai tsoratarwa. Ana amfani da galibi a cikin samar da dyes, aligumiya, adhereves, fillized, man shafawa, abubuwan marmari, masu maganin maye, da sauransu.
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Mene ne babban samfurin phenol?
Ta hanyar Gudanar da 23-12-07
Phenol wani muhimmin abu ne mai guba na kwayoyin halitta, wanda ke da amfani da yawa a cikin masana'antar sinadarai da sauran filayen. A cikin wannan labarin, zamu bincika kuma tattauna manyan samfuran phenol. Muna bukatar sanin menene phenol. Phenol shine maharbi hydrocarbon fili tare da ...
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