Izindaba
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Iyini i-carbon tetrafluoride? Iyini inzuzo yayo?
Iyini i-carbon tetrafluoride? Iyini inzuzo? I-Carbon tetrafluoride, eyaziwa nangokuthi i-tetrafluoromethane, ibhekwa njengenhlanganisela engaphili. Isetshenziswa enqubweni yokuqopha i-plasma yamasekethe ahlukahlukene ahlanganisiwe, futhi isetshenziswa njengegesi ye-laser kanye ne-refrigerant. Izinzile ngaphansi kwe-te evamile...Funda kabanzi -
Igesi ye-laser
Igesi ye-laser isetshenziswa kakhulu ekufakweni kwe-laser kanye negesi ye-lithography embonini ye-elekthronikhi. Ngokuzuza emisha yezikrini zefoni ephathekayo kanye nokwandiswa kwezindawo zokufaka isicelo, ubukhulu bemakethe ye-polysilicon yokushisa okuphansi buzokwandiswa kakhulu, futhi inqubo yokufakwa kwe-laser...Funda kabanzi -
Njengoba isidingo sehla emakethe ye-oxygen yoketshezi yanyanga zonke
Njengoba isidingo sehla emakethe ye-oxygen ewuketshezi yanyanga zonke, amanani akhuphuka kuqala bese ehla. Uma sibheka umbono wemakethe, isimo sokwanda kwe-oxygen ewuketshezi siyaqhubeka, futhi ngaphansi kwengcindezi "yemikhosi ephindwe kabili", izinkampani zinciphisa kakhulu amanani futhi zigcine isitokwe, kanye ne-oxygen ewuketshezi...Funda kabanzi -
Yini okufanele uyinake lapho ugcina i-ethylene oxide?
I-ethylene oxide iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C2H4O. Ingumdlavuza onobuthi futhi isetshenziselwa ukwenza ama-fungicides. I-ethylene oxide iyasha futhi iyaqhuma, futhi akulula ukuyithutha ibanga elide, ngakho-ke inomumo onzima wesifunda. Yini okufanele ngiyinake lapho...Funda kabanzi -
Yini okufanele uyinake lapho ugcina i-ethylene oxide?
I-ethylene oxide iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C2H4O. Ingumdlavuza onobuthi futhi isetshenziselwa ukwenza ama-fungicides. I-ethylene oxide iyasha futhi iyaqhuma, futhi akulula ukuyithutha ibanga elide, ngakho-ke inomumo onzima wesifunda. Yini okufanele ngiyinake lapho...Funda kabanzi -
Indima ebalulekile yenzwa yegesi ye-infrared sulfur hexafluoride esiteshini esingaphansi kwegesi se-SF6
1. Isiteshi esincane esifakwe igesi se-SF6 Isiteshi esincane esifakwe igesi se-SF6 (GIS) sakhiwe yi-switchgear eningi efakwe igesi ye-SF6 ehlanganiswe endaweni evalekile yangaphandle, engafinyelela izinga lokuvikelwa kwe-IP54. Ngenzuzo yamandla okufaka igesi ye-SF6 (umthamo wokuphuka kwe-arc uphindwe kayi-100 kunomoya),...Funda kabanzi -
I-sulfur hexafluoride (SF6) iyigesi engeyona eyemvelo, engenambala, engenaphunga, engashi, enamandla kakhulu okushisa, futhi iyisivikelo sikagesi esihle kakhulu.
Isingeniso Somkhiqizo I-hexafluoride ye-sulfur (SF6) iyigesi yokushisa engeyona into ephilayo, engenambala, engenaphunga, engashi, enamandla kakhulu, futhi iyisivikelo sikagesi esihle kakhulu. I-SF6 ine-geometry ye-octahedral, equkethe ama-athomu ayisithupha e-fluorine anamathele ku-athomu ye-sulfur ephakathi. Iyi-molecu enamandla kakhulu...Funda kabanzi -
I-Sulfur dioxide (futhi i-sulfur dioxide) iyigesi engenambala. Iyinhlanganisela yamakhemikhali enefomula i-SO2.
Isingeniso Somkhiqizo we-Sulphur Dioxide SO2: I-Sulphur dioxide (futhi i-sulphur dioxide) iyigesi engenambala. Iyinhlanganisela yamakhemikhali enefomula i-SO2. Iyigesi enobuthi enephunga elibi nelicasulayo. Inuka njengomentshisi oshisiwe. Ingaxutshwa ne-sulphur trioxide, okuthi uma kukhona...Funda kabanzi -
I-Amonia noma i-azane iyinhlanganisela ye-nitrogen ne-hydrogen enefomula i-NH3
Isingeniso Somkhiqizo I-Ammonia noma i-azane iyinhlanganisela ye-nitrogen ne-hydrogen enefomula i-NH3. I-pnictogen hydride elula kakhulu, i-ammonia, igesi engenambala enephunga elimangalisayo. Iwudoti ovamile we-nitrogen, ikakhulukazi phakathi kwezinto eziphilayo zasemanzini, futhi inegalelo elikhulu...Funda kabanzi -
I-nitrogen iyigesi ye-diatomic engenambala futhi engenaphunga enefomula i-N2.
Isingeniso Somkhiqizo I-nitrogen iyigesi ye-diatomic engenambala nephunga enefomula i-N2. 1. Amakhemikhali amaningi abalulekile ezimbonini, njenge-ammonia, i-nitric acid, ama-nitrate e-organic (ama-propellant nama-explosive), kanye nama-cyanide, aqukethe i-nitrogen. 2. I-ammonia nama-nitrate akhiqizwa ngokwenziwa ayisihluthulelo ...Funda kabanzi -
I-nitrous oxide, eyaziwa kakhulu ngokuthi i-laughing gas noma i-nitrous, iyinhlanganisela yamakhemikhali, i-oxide ye-nitrogen enefomula i-N2O
Isingeniso Somkhiqizo I-nitrous oxide, eyaziwa kakhulu ngokuthi igesi yokuhleka noma i-nitrous, iyinhlanganisela yamakhemikhali, i-oxide ye-nitrogen enefomula i-N2O. Emazingeni okushisa egumbi, iyigesi engenambala engashi, enephunga elincane lensimbi kanye nokunambitheka. Emazingeni okushisa aphezulu, i-nitrous oxide inamandla ...Funda kabanzi -
Ishaja yekhilimu ehlutshiwe
Isingeniso Somkhiqizo Ishaja yekhilimu eshayiwe (ngezinye izikhathi ebizwa ngokuthi i-whippit, whippet, nossy, nang noma ishaja) iyisilinda yensimbi noma ikhatriji egcwele i-nitrous oxide (N2O) esetshenziswa njenge-ejenti yokushaya ku-dispenser yekhilimu eshayiwe. Ingxenye encane yeshaja inesembozo se-foil...Funda kabanzi
