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IMIKHIQIZO

Uchungechunge lwe-REY zeolite

I-REY zeolite ishintshaniswa ne-RE, inokuzinza okuphezulu komsebenzi. Isebenzisa i-FCC catalyst. Okuqukethwe kwe-RE kungalungiswa.

Uchungechunge lwe-USY zeolite

I-USY, i-Ultrasstabity Y zeolite. Inokuzinza okuphezulu kwe-hydrothermal nokukhethwa okuhle kakhulu kwe-coke, okungasetshenziselwa ingxenye yomsebenzi nge-FCC ne-HC catalyst, futhi kungasetshenziselwa i-adsorbent ne-ejenti yokuhlanza. Okuqukethwe kwayo kwe-Na2O, i-UCS ne-SAR kungalungiswa.

Uchungechunge lwe-REUSY zeolite

REUSY, RE ishintshanise i-Ultrasstabity Y zeolite. Inokuzinza okuphezulu kwe-hydrothermal nokukhethwa okuhle kakhulu kwe-coke, okungasetshenziselwa ingxenye yomsebenzi nge-FCC catalyst, futhi kungasetshenziselwa i-adsorbent ne-ejenti yokuhlanza. Okuqukethwe kwayo kwe-Na2O, RE2O3 ne-UCS kungalungiswa.

Uchungechunge lwe-HSUSY zeolite

I-HSUSY iyi-ultravestality Y zeolite ene-SAR ephezulu, futhi enokuqukethwe okuphansi kweNa2O. Ingasetshenziselwa ingxenye yomsebenzi nge-HC catalyst, futhi ingasetshenziselwa i-adsorbent ne-ejenti yokuhlanza. Okuqukethwe kwayo kwe-Na2O, i-UCS ne-SAR kungalungiswa.

Uchungechunge lwe-MPUSY zeolite

I-MPOSY yiMesoporous ultrastability Y zeolite, ine-mesoporous ecebile ukukhulisa izinga lokudluliswa kwabantu abaningi. Kuzokwandisa ukuguqulwa, futhi kugcine ukukhetha okuhle. Ingasetshenziselwa i-FCC, i-HC catalyst, i-olefin adsorbent ne-ejenti yokuhlanza. Indawo yayo ye-meso-surface kanye nobubanzi be-mesoporous kungalungiswa.

Uchungechunge lwe-ZSM-5 zeolite

I-ZSM-5 zeolite ingasetshenziswa ezindaweni eziningi, njengendawo yokuhluza, imboni yamakhemikhali yamalahle, imboni yamakhemikhali enhle kanye ne-adsorbent. I-SAR yayo ingalungiswa, futhi ingaguqulwa ngensimbi nokungeyona insimbi.

Bona okuningi

IZINDABA

Ngabe i-REY series zeolite idinga ukusebenza ngemuva kokushiya ifeki

Ukuthi umkhiqizo wokwelashwa kochungechunge lwe-REY zeolite udinga ukusebenza ngemuva kokushiya ifektri, Abasebenzisi abaningi abazi ukuthi iyini imisebenzi ethile, ngakho-ke okulandelayo kuzokwethula ukuthi ngabe kuyadinga ukwenziwa.

2022-11-15 Bona okuningi

Uchungechunge lwe-REY zeolite unempahla ye-catalysis ekhethayo

Ngoba kukhona ama-pores amancane angaphakathi afanayo esakhiweni sochungechunge lwe-REY zeolite, lapho ubukhulu bamangqamuzana bama-reactants nemikhiqizo besondele kububanzi be-pore ku-crystal, ukukhethwa kokuphendula kwe-catalytic kuvame ukuncika ngosayizi ohambisanayo we-molecule nobubanzi be-pore.

2022-11-29 Bona okuningi

Ukusetshenziswa okusebenzayo kochungechunge lwe-REY zeolite

Umsebenzi wokudlulisa: Ukuhambisa kwezinto nge-REY series zeolite kuvela ku-adsorption yomzimba (van der Waals force). Kukhona i-polarity eqinile nenkambu yeCoulomb ngaphakathi komgodi we-crystal, futhi ikhombisa amandla aqinile wokuhambisa ama-molecule we-polar (njengamanzi) nama-molecule angagcwalisiwe. .

2022-12-06 Bona okuningi

Iyunithi yesakhiwo sesibili yochungechunge lwe-REY zeolite

Isakhiwo samathambo we-REY series zeolite sakhiwa ukuxhumana okulinganiselwe noma okungenamkhawulo kwamayunithi oyinhloko.

2022-11-22 Bona okuningi

Uchungechunge lwe-USY zeolite ludlala iqhaza elibalulekile ekucwenzeni nasezinkambweni ze-petrochemicals

Ama-assorbents ochungechungeni lwe-USY zeolite adlala indima ebalulekile ekucwengiseni uwoyela nasemikhakheni ye-petrochemical. Inqubo yokucwenga kawoyela inqubo yokukhiqiza uphethiloli, i-perosene, uwoyela kadizili, Uwoyela wokuthambisa neminye imikhiqizo ngenqubo yokuhlukana nokuguqulwa kwenhlanganisela, kufaka phakathi umkhathi kanye ne-vacuum, Ukuqhekeka kwe-catalytic, i-hydrocracking namanye amadivayisi.

2022-12-12 Bona okuningi

Isakhiwo se-ZSM-5 series zeolite

Uchungechunge lwe-ZSM-5 uhlobo olusha lwe-seve yamangqamuzana oluhlanganiswe nama-amine cations. Ngenxa yezakhiwo zayo eziningi ezihlukile ekwakhekeni kwamakhemikhali, ukwakheka kwekristalu kanye nezakhiwo zomzimba, ikhombise ukusebenza kahle kwe-catalytic ekuphenduleni okuningi okuphilayo, futhi isetshenziswe kabanzi embonini, ukuba yi-catalyst entsha ethembisayo yemboni ye-petrochemical.

2022-09-08 Bona okuningi

Ukuzinza okushisayo kanye ne-hydrophobicity ye-ZSM-5 series zeolite

Uchungechunge lwe-ZSM-5 zeolite lunokuzinza okuphezulu okushisayo. Lokhu kungenxa yendandatho ezinzile ezinamalungu amahlanu kanye ne-silicon / aluminium ephezulu kohlaka.

2022-09-15 Bona okuningi

Ucwaningo nge-Synthesis ye-ZSM-5 series zeolite

Ama-hotspots ocwaningo ekuhlanganisweni kochungechunge lwe-ZSM-5 zeolite ikakhulukazi agxile ku:

2022-09-21 Bona okuningi

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