Iindaba
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i-alumina esebenzayo
Ukwazisa imveliso yethu entsha yenguqu: ialuminiyam esebenzayo. Esi sixhobo sokuvuselela sisetelwe ukutshintsha indlela esicinga ngayo nge-aluminium kunye nokusetyenziswa kwayo kuluhlu olubanzi lwamashishini. Ialuminiyam esebenzayo luhlobo oluphathwa ngokukodwa lwe-aluminiyam eyenzelwe ukuba ibe ne-chemical reacti ephuculweyo...Funda ngokugqithisileyo -
3Isefa yemolekyuli
I-3A i-molecular sieve yintsimbi yealkali, ngamanye amaxesha ikwabizwa ngokuba yi-3A zeolite molecular sieve. Igama lesiNgesi: 3A I-Molecular Sieve Silica / i-aluminium ratio: SiO2 / Al2O3≈2 Ubungakanani bepore obusebenzayo: malunga ne-3A (1A = 0.1nm) Umgaqo wokusebenza we-molecular sieve unxulumene kakhulu ne-por...Funda ngokugqithisileyo -
Unyaka omtsha, i-AOGE entsha
I-AOGE Chemical, inkampani ehamba phambili ye-adsorbent kunye ne-catalyst carrier, iyaqhubeka nokulawula ishishini kunye neemveliso zabo eziphezulu kunye nenkonzo ekhethekileyo yabathengi. Njengomdlali obalaseleyo kwishishini lemichiza, i-AOGE Chemical inikezela ngoluhlu olubanzi lweemveliso ezibandakanya iAlumina esebenzayo, iMole...Funda ngokugqithisileyo -
Ulwalathiso lophuhliso lwe-alumina esebenzayo
Kuphuhliso olutsha olunomdla, abaphandi baye bavula ngempumelelo i-aluminiyam, evula ihlabathi lamathuba okusetyenziswa kumashishini ahlukeneyo. Impumelelo, echazwe kuphononongo lwakutsha nje olupapashwe kwijenali yeNdalo, inamandla okuguqula indlela esetyenziswa ngayo ialuminiyam...Funda ngokugqithisileyo -
Ukusetyenziswa kwesefo yemolekyuli ye-ZSM njenge-isomerization catalyst
I-ZSM ye-molecular sieve luhlobo lwe-crystalline silicaluminate enobukhulu obukhethekileyo bepore kunye nemilo, esetyenziswe ngokubanzi kwiindlela ezahlukeneyo zeekhemikhali ngenxa yokusebenza kwayo okuhle kakhulu. Phakathi kwabo, ukusetyenziswa kwe-ZSM ye-molecular sieve kwintsimi ye-isomerization catalyst ine-attra...Funda ngokugqithisileyo -
Ubumuncu obuphezulu be-ZSM ye-molecular sieve
I-acidity engaphezulu ye-ZSM ye-molecular sieve yenye yeempawu zayo ezibalulekileyo njenge-catalyst. Le acidity ivela kwiiathom ze-aluminiyam kwi-molecular sieve skeleton, enokubonelela ngeeprotons ukwenza umphezulu weprotonated. Lo mphezulu weprotonated unokuthatha inxaxheba kwiintlobo ezahlukeneyo ze-chemical reaction...Funda ngokugqithisileyo -
Impembelelo ye-Si-Al ratio kwi-ZSM ye-molecular sieve
I-Si / Al ratio (i-Si / Al ratio) yipropati ebalulekileyo ye-ZSM ye-molecular sieve, ebonisa umxholo ohambelanayo we-Si no-Al kwi-molecular sieve. Lo mlinganiselo unempembelelo ebalulekileyo kumsebenzi kunye nokukhetha kwe-ZSM ye-molecular sieve. Okokuqala, umlinganiselo weSi/Al unokuchaphazela ubumuncu be-ZSM m...Funda ngokugqithisileyo -
Isefu yemolekyuli ye-ZSM
I-ZSM i-molecular sieve luhlobo lwe-catalyst enesakhiwo esikhethekileyo, esibonisa ukusebenza kakuhle kwiimpendulo ezininzi zeekhemikhali ngenxa yomsebenzi wayo obalaseleyo we-asidi. Oku kulandelayo zezinye ii-catalysts kunye nee-reactions ezinokuthi zisetyenziselwe izisefu ze-molecular ye-ZSM: 1. I-Isomerization reaction: i-ZSM molecular si...Funda ngokugqithisileyo
