Zeolite Okuyimvelo: Izici, Izici, Industrial Sebenzisa

Zeolite libhekisela eqenjini amaminerali sedimentary ukuqhuma kwezintaba-mlilo, kokuba sebuningini izinhlobo kwesakhiwo. Okulandelayo zeolites ezivamile yemvelo: lomonit, erionite, ferrierite, chabazite nabanye. Ngokombono i-chemistry, zeolites non-stoichiometric compounds crystal nesakhiwo. I izakhiwo eyingqayizivele amaminerali ngokuphelele ngenxa isakhiwo sangaphakathi - inhlanganisela vertices tetrahedra aluminium oxide futhi ifomu Silicon iziteshi eziningi ezigcwele amanzi molecule izinhlayiya kahle icala.

izici qualitative ka zeolites zaziwa amakhulu eminyaka. Endulo abantu kwanezelwa rocks zeolite-eliqukethe e ukudla, azi mayelana amandla okuphulukisa namaminerali. Emakhulwini eminyaka adlule tillers waphawula ukuthi isivuno kusezweni acebile nge idiphozithi yanoma zeolite.

Kuze kube muva nje, ukukhiqizwa yezimboni of zeolite yemvelo awuzange olwenziwa, amaminerali kwemiqondo esetshenziswa - zokwenziwa zeolites. Ukusetshenziswa zeolites kusekelwe izakhiwo wamakhemikhali nezibulala ezingokomzimba amaminerali. Okokuqala - kuba adsorbent zemvelo. Inqubo amanzi emzimbeni is iguqulwe ibe microporous amaminerali into nge izimbotshana kohlelo lwangaphakathi, okungase zingene molecule organic compounds kanye wezinto ezingaphili. It possesses okusezingeni eliphezulu umthamo umswakama emanzini amagesi ehlukahlukene uketshezi.

Ososayensi baye basungula ucwaningo izakhiwo begazi, ngokomzimba futhi amakhemikhali la namaminerali ngenjongo izicelo ezimbonini. Esikhathini ukudla umkhakha wezolimo, zeolites asetshenziselwa imikhiqizo imvelo. Isicelo eyinhloko zeolite:

• e nemfuyo, yenkukhu, njengoba okufakiwe okuphakelayo okuphakelayo, deodorizing Improvement izinkomo;
• njengoba isici isihlungi ekuhleleni umshini ohlanza amanzi izinhlelo;
• I-adsorption of ezinobuthi;
• ekwelapheni Amanzi anokungcola kwasezimbonini;
• embonini - ukukhiqizwa ngokhonkolo, usimende, iraba, epulasitiki, iphepha kanye amakhadibhodi;
• kwezokwelapha njengoba hemosorbents nezinye sorption ubuchwepheshe.

Umqulu global zokukhiqiza zeolite ukhula minyaka yonke-20-25%. Ukucubungula zeolite ngezinga ezimbonini kwenziwa yonke imali amaminerali. Ngakho kuphela ingxenye idiphozi limbiwa idwala ukuze luhlanganise lokucuketfwe kwaleso abamelwe asebenzayo ka-60%. Empeleni lesi sibalo aliphumi ngenhla 50%. Ngakho, ukusetshenziswa namaminerali zeolite kulezo zimboni esikhiqiza kahle kunqunywa inani elikhulu isithako esebenzayo.