Labarai
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3A molecular sieve
Sifet ɗin ƙwayoyin halitta na 3A aluminate ne na ƙarfe na alkali, wani lokacin kuma ana kiransa sifet ɗin ƙwayoyin halitta na 3A zeolite. Sunan Ingilishi: 3A Sieve Molecular Sieve Silica / rabon aluminum: SiO2/ Al2O3≈2 Girman rami mai tasiri: kimanin 3A (1A = 0.1nm) Ka'idar aiki ta sifet ɗin ƙwayoyin halitta tana da alaƙa da por...Kara karantawa -
Sabuwar shekara, sabuwar AOGE
AOGE Chemical, babban kamfani ne na masu ɗaukar sinadarai masu narkewa da kuma masu ƙara kuzari, yana ci gaba da mamaye masana'antar da samfuransa masu inganci da kuma hidimar abokan ciniki na musamman. A matsayinsa na fitaccen ɗan wasa a masana'antar sinadarai, AOGE Chemical yana ba da kayayyaki iri-iri, ciki har da Activated Alumina, Mole...Kara karantawa -
Alkiblar ci gaba na alumina mai kunnawa
A cikin wani sabon ci gaba mai ban sha'awa, masu bincike sun yi nasarar kunna aluminum, wanda ya bude duniyar damar amfani da shi a masana'antu daban-daban. Wannan ci gaba, wanda aka ruwaito a cikin wani bincike da aka buga kwanan nan a cikin mujallar Nature, yana da yuwuwar kawo sauyi kan yadda ake amfani da aluminum a...Kara karantawa -
Aikace-aikacen sieve na kwayoyin ZSM azaman mai kara kuzari isomerization
ZSM molecular sieve wani nau'in silicaluminate ne mai siffar lu'ulu'u mai girma da siffar rami na musamman, wanda aka yi amfani da shi sosai a cikin halayen sinadarai daban-daban saboda kyakkyawan aikin catalytic. Daga cikinsu, aikace-aikacen ZSM molecular sieve a fagen isomerization catalyst yana da jan hankali...Kara karantawa -
Acidity na surface na ZSM kwayoyin sieve
Sinadarin acid na saman sieve na kwayoyin ZSM yana ɗaya daga cikin mahimman abubuwan da ke cikinsa a matsayin mai kara kuzari. Wannan sinadarin acid yana fitowa ne daga atom ɗin aluminum a cikin kwarangwal ɗin sieve na kwayoyin, wanda zai iya samar da protons don samar da saman sieve mai proton. Wannan saman sieve mai proton zai iya shiga cikin nau'ikan sinadaran...Kara karantawa -
Tasirin rabon Si-Al akan sieve na kwayoyin ZSM
Rabon Si/Al (rabon Si/Al) muhimmin sifa ne na sieve na kwayoyin ZSM, wanda ke nuna alaƙar da ke tsakanin Si da Al a cikin sieve na kwayoyin. Wannan rabo yana da tasiri mai mahimmanci akan aiki da zaɓin sieve na kwayoyin ZSM. Da farko, rabon Si/Al na iya shafar acidity na ZSM m...Kara karantawa -
ZSM kwayoyin sieve
ZSM molecular sieve wani nau'in mai kara kuzari ne mai tsari na musamman, wanda ke nuna kyakkyawan aiki a cikin halayen sinadarai da yawa saboda kyakkyawan aikin acidic. Ga wasu masu kara kuzari da halayen da za a iya amfani da ZSM molecular sieves don: 1. Isomerization reaction: ZSM molecular si...Kara karantawa -
Bincike kan iyakokin amfani da silica gel desiccant
A cikin samarwa da rayuwa, ana iya amfani da gel ɗin silica don busar da N2, iska, hydrogen, iskar gas [1] da sauransu. Dangane da acid da alkali, ana iya raba desiccant zuwa: acid desiccant, alkaline desiccant da neutral desiccant [2]. Gel ɗin silica ya bayyana a matsayin na'urar busar da kaya mai tsaka-tsaki wadda take kama da busar da NH3, HCl, SO2, ...Kara karantawa
