Labarai
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Bincike kan iyakokin aikace-aikacen silica gel desiccant
A cikin samarwa da rayuwa, ana iya amfani da gel silica don bushe N2, iska, hydrogen, iskar gas [1] da sauransu. A cewar acid da alkali, desiccant za a iya raba zuwa: acid desiccant, alkaline desiccant da tsaka tsaki desiccant [2]. Silica gel ya bayyana a matsayin na'urar bushewa mai tsaka-tsaki wanda da alama ya bushe NH3, HCl, SO2, ...Kara karantawa -
Yadda za a yi da silica gel?
Gel silica wani nau'in kayan talla ne mai aiki sosai. Abu ne mai amorphous kuma tsarin sinadaransa shine mSiO2.nH2O. Ya dace da daidaitattun sinadarai na kasar Sin HG/T2765-2005. Danyen abu ne wanda FDA ta amince da shi wanda zai iya yin hulɗa kai tsaye da abinci da magunguna. Silica gel yana da ...Kara karantawa -
Gano Masanin Kimiyyar Grace Yuying Shu yana Inganta Ayyukan Ƙarfafawa na FCC da Abokan Muhalli
COLOMBIA, MD, Nuwamba 16, 2020 (GLOBE NEWSWIRE) - WR Grace & Co. (NYSE: GRA) ya sanar a yau cewa Babban Masanin Kimiyya Yuying Shu yana da alaƙa da gano babban wakili na Grace Stable tare da ingantaccen aiki. (GSI) don Rare Earth Tec...Kara karantawa -
mai kara kuzari da kuma zeolite
Muna amfani da kukis don inganta ƙwarewar ku. Ta ci gaba da bincika wannan rukunin yanar gizon, kun yarda da amfani da kukis. Karin bayani. Wannan labarin yana mai da hankali kan abubuwan da ke haifar da acidity na oxide masu haɓakawa da tallafi (γ-Al2O3, CeO2, ZrO2, Si ...Kara karantawa -
Ana sa ran kasuwar dehumidifier ta duniya za ta isa
NEW YORK, Yuli 5, 2023 (GLOBE NEWSWIRE) - yana ba da sanarwar sakin "Kasuwa Mai Kyau: Yanayin, Dama da Nazarin Gasa [2023-2028]" - Yanayin Kasuwar Dehumidifier da Hasashen Hasashen Makomar Kasuwar Desiccant ta duniya tana da alƙawarin, tare da dama a cikin fakitin ...Kara karantawa -
Shell da BASF suna haɗin gwiwa kan kama carbon da adanawa
Shell da BASF suna haɗin gwiwa don haɓaka sauye-sauye zuwa duniyar da ba ta da iska. Don wannan, kamfanonin biyu suna kimantawa tare, ragewa da aiwatar da fasahar tallan talla na BASF na Sorbead® don kama carbon da ...Kara karantawa -
Dalilai da matakan rigakafi don babban H2S da SO2 abun ciki na sieve kwayoyin a cikin tsarin tsarkakewa na sashin rabuwar iska.
Na farko, nisa tsakanin na'urar rabuwar iska da na'urar dawo da sulfur yana da kusanci kusa, kuma iskar H2S da SO2 da aka haifar a cikin iskar gas na dawo da sulfur suna shafar shugabanci na iska da matsa lamba na muhalli, kuma ana tsotse su cikin injin kwampreso ta hanyar sel ...Kara karantawa -
Dalilai da hanyoyin rigakafin babban abun ciki na ruwa na sieve kwayoyin a cikin tsarin tsarkakewa na sashin rabuwar iska
Na farko, kasa na iska sanyaya hasumiya ruwa matakin interlock gazawar, ma'aikaci ya kasa samu a cikin lokaci, sakamakon da iska sanyaya hasumiya ruwa matakin ya yi yawa, babban adadin ruwa da iska entrained a cikin kwayoyin sieve tsarkakewa tsarin, kunna alumina adsorption susatur ...Kara karantawa
