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  • Ijeli le-Silica

Ijeli le-Silica

12Okulandelayo >>> Ikhasi 1/2
  • I-silicone engaphili iyinto esebenza kakhulu ekumunceni, ivame ukusabela nge-sodium sulfate kanye ne-sulfuric acid. Ijeli ye-silica iyinto engaphili enefomula yamakhemikhali ye-mSiO2.nH2O. Ayincibiliki emanzini nakunoma yisiphi isinyibilikisi, ayinabo ubuthi futhi ayinaphunga, inezakhiwo zamakhemikhali ezizinzile, futhi ayisabelani nanoma iyiphi into ngaphandle kwe-alkali enamandla kanye ne-hydrofluoric acid.
 
  • Izinhlobo ezahlukene zejeli ye-silicone zakha isakhiwo esihlukile se-microporous ngenxa yezindlela zazo ezahlukene zokukhiqiza. Ukwakheka kwamakhemikhali kanye nesakhiwo somzimba sejeli ye-silica kunquma ezinye izinto eziningi ezifanayo: ukusebenza okuphezulu kokumuncwa, ukuzinza okuhle kokushisa, izakhiwo zamakhemikhali ezizinzile, amandla aphezulu omshini, i-desiccant yasekhaya, i-humidity regulator, i-deodorant, njll. ukusetshenziswa kwezimboni njenge-hydrocarbon remover, i-catalyst carrier, i-pressure adsorbent, i-fine chemical separation purification agent, i-beer stabilizer, i-paint thickener, i-toothpaste friction agent, i-light inhibitor, njll.
 
  • Ngokuya ngobukhulu bomgodi wayo, ijeli ye-silica ihlukaniswe ngejeli ye-silica enkulu, ijeli ye-silica egobile, ijeli ye-silica yohlobo lwe-B kanye nejeli ye-silica egobile. Ijeli ye-silica egobile enezimbobo inenani eliphezulu lokumuncwa elinomswakama ophezulu, kuyilapho ijeli ye-silica egobile enezimbobo imunca ama-oda aphezulu kunejeli ye-silica egobile enezimbobo ezinomswakama ophansi, kuyilapho ijeli ye-silica yohlobo lwe-B, ngoba isakhiwo sembobo siphakathi kwezimbobo ezigobile nezincane, futhi inani lokumuncwa kwalo liphakathi kwezimbobo ezigobile nezincane.

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  • Ngokusebenzisa kwayo, i-silicone engaphili ingahlukaniswa futhi ibe yi-silicone yobhiya, i-silicone eshintsha umfutho, i-silicone yezokwelapha, i-silicone eshintsha umbala, i-silicone desiccant, i-silicone opening agent, i-toothpaste silicone, njll.
 

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  • Ijeli le-Silica elinezimbobo ezincane
  • Ijeli ye-silica encane enezimbobo ayinambala noma ingilazi ekhanyayo ephuzi kancane, eyaziwa nangokuthi ijeli.
  • Ukusetshenziswa: kufanelekile ekomile, okungenamswakama kanye nokugqwala. Kungavimbela izinsimbi, izinsimbi, izikhali, izinhlamvu, imishini kagesi, izidakamizwa, ukudla, izindwangu kanye nezinye izinto zokupakisha ukuthi zingabi manzi, futhi kungasetshenziswa njengezithwali zomsoco kanye nokuphelelwa amanzi emzimbeni kanye nokuhluzwa kwamakhemikhali e-organic. Ngenxa yokuqongelela okuphezulu kanye nomswakama ophansi, kungasetshenziswa njenge-desiccant ukulawula umswakama womoya. Kusetshenziswa kabanzi futhi endleleni yolwandle, ngoba izimpahla zivame ukulinyazwa umswakama, futhi umkhiqizo ungasuswa kalula futhi umanzi, ukuze ikhwalithi yezimpahla iqinisekiswe. I-silicone enezimbobo ezincane ivame ukusetshenziswa ukuhlanza umswakama phakathi kwezingqimba ezimbili zamaphaneli efasitela okuvala afanayo futhi ingagcina ukukhanya kwezingqimba ezimbili zengilazi.
 
  • Uhlobo lwe-B Silica Gel
  • I-Type B Silica Gel iyizinhlayiya ezikhanyayo noma ezikhanyayo noma ezivinjiwe.
  • Ukusetshenziswa: ikakhulukazi kusetshenziswa njengomlawuli womswakama womoya, i-catalyst kanye ne-carrier, izinto zomcamelo wezilwane ezifuywayo, kanye nezinto zokusetshenziswa zemikhiqizo emihle yamakhemikhali njenge-silica chromatography.
 
  • Ijeli le-Silica eliyi-Coarse Hole
  • Ijeli ye-silica egobile enezimbobo, eyaziwa nangokuthi i-C type silica, uhlobo lwejeli ye-silica, iyinto esebenza kakhulu ekumunceni, into e-amorphous, ifomula yayo yama-molecule yamakhemikhali yi-mSiO2 · nH2O. Ayincibiliki emanzini nakunoma yisiphi isinyibilikisi, ayinabo ubuthi futhi ayinaphunga, inezakhiwo zamakhemikhali ezizinzile, futhi ayisabelani nanoma iyiphi into ngaphandle kwe-alkali ne-hydrofluoric acid enamandla. Ukwakheka kwamakhemikhali kanye nesakhiwo somzimba sejeli ye-silica egobile enezimbobo kunquma ukuthi inezinye izinto eziningi ezifanayo okunzima ukuzishintsha: ukusebenza okuphezulu kokumunceni, ukuzinza okuhle kokushisa, izakhiwo zamakhemikhali ezizinzile kanye namandla aphezulu omshini.
  • Ukusetshenziswa: ijeli ye-silica enezimbobo ezinkulu imhlophe, ibhlokhi, iyindilinga futhi iyindilinga encane. Ijeli ye-silica enezimbobo ezinkulu isetshenziselwa kakhulu ukuhlanza intuthwane, i-desiccant kanye namafutha okuvikela igesi; ijeli ye-silica enezimbobo ezinkulu isetshenziselwa kakhulu ukuthwala i-catalyst, i-desiccant, i-gas kanye nentuthwane yokuhlanza uketshezi, njll.
 
  • Ibonisa i-Silica Gel
  • I-Silica Gel ekhombisa ukuthi inemibala emibili. Okuluhlaza okwesibhakabhaka nokuwolintshi.
  • Ukusetshenziswa: Uma uyisebenzisa njenge-desiccant, iba luhlaza okwesibhakabhaka/orenji ngaphambi kokumuncwa kwamanzi, futhi ngemva kokuphenduka ibe bomvu/luhlaza ngemva kokumuncwa kwamanzi, okungabonakala ngokushintsha kombala, nokuthi ngabe ukwelashwa kokuvuselelwa kuyadingeka yini. I-Silica Gel isetshenziswa kabanzi ekubuyiseleni umusi, ekuhlanzeni uwoyela nasekulungiseleleni i-catalyst. I-Silica Gel ingasetshenziswa futhi ukwenza igobolondo lefoni ephathekayo, enobulili obuphezulu kakhulu bokulwa nokuwa.
 
  • Ijeli ye-alumina ye-silica
  • Izakhiwo zamakhemikhali ezizinzile, azishisi futhi azincibiliki kunoma yisiphi isinyibilikisi. Ijeli le-aluminium le-silica elinombobo encane kanye nejeli le-silica elinombobo encane liqhathaniswa nevolumu yokumunca umswakama ophansi (njenge-10% ye-RH =, RH=20%), kodwa ivolumu yokumunca umswakama ophezulu (njenge-RH=80%, RH=90%) iphakeme ngo-6-10% kunejeli le-silica elinombobo encane, ukusetshenziswa: ukuzinza kokushisa kuphakeme kunejeli le-silica elinombobo encane (200 ℃), lifaneleka kakhulu ekumuncani nasekuhlukaniseni izinga lokushisa.

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