Izindaba
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Indlela yokulungisa imihuzuko yengilazi?
Namuhla, ingilazi isiphenduke into ebaluleke kakhulu ezindaweni ezihlukahlukene, futhi wonke umuntu uzochitha isikhathi esiningi nemali engilazini. Kodwa-ke, uma ingilazi isiklwetshiwe, izoshiya imikhondo okunzima ukuyiziba, engathinti nje ukubonakala, kodwa futhi ifinyeza impilo yesevisi ye-gl...Funda kabanzi -
Yini "enhle kakhulu" yengilazi entsha eqinile futhi ehlala isikhathi eside
Ngo-Okthoba 15th, abacwaningi base-Chalmers University of Technology eSweden baye benza ngempumelelo uhlobo olusha lwengilazi eqinile futhi ehlala njalo enezinhlelo zokusebenza ezingase zibe khona ezihlanganisa imithi, izikrini ezithuthukisiwe zedijithali kanye nobuchwepheshe be-solar cell. Ucwaningo lubonise ukuthi indlela yokuxuba ama-molecule amaningi ...Funda kabanzi -
Umkhuba omuhle wemboni yengilazi yansuku zonke awukashintshi
Izinguquko ekudingeni izimakethe ezijwayelekile kanye nezingcindezi zemvelo yizinkinga ezimbili ezinkulu njengamanje ezibhekene nemboni yengilazi yansuku zonke, futhi umsebenzi wokuguqula nokuthuthukisa unzima. "Emhlanganweni wesibili weSeventh Session of the China Daily Glass Association obanjwe izinsuku ezimbalwa ...Funda kabanzi -
Ulwazi lokwandiswa kwengilazi yokwelapha
Ukwakhiwa okuyinhloko kwengilazi yi-quartz (silica). I-quartz inokumelana kahle namanzi (okungukuthi, ayihlangani namanzi). Kodwa-ke, ngenxa yezinga eliphezulu lokuncibilika (cishe ngo-2000 ° C) kanye nentengo ephezulu ye-silica ehlanzekile, ayifanele ukusetshenziswa Ukukhiqizwa kweMisa; Ukwengeza izilungisi zenethiwekhi kungehlisa...Funda kabanzi -
Izintengo ze-Glass spot ziyaqhubeka nokukhuphuka
Ngokusho kweJubo Information, kusukela zingama-23, i-Shijiazhuang Yujing Glass izokwandisa wonke amamaki okujiya nge-yuan engu-1/ibhokisi elisindayo ngesisekelo sebhokisi elingu-1 yuan/elisindayo kuwo wonke amabanga angu-12 mm, kanye nebhokisi elingu-3-5 yuan/elisindayo umzuzwana wonke. -Imikhiqizo yokuqina kwekilasi. . I-Shahe Hongsheng Glass izokwenyuka ngo-0.2 yua...Funda kabanzi -
Isibikezelo semakethe: Izinga lokukhula kwengilazi ye-borosilicate kwezokwelapha izofinyelela ku-7.5%
“Umbiko Wemakethe Yengilazi Yemithi ye-Borosilicate” unikeza ukuhlaziywa okujulile kwezitayela zemakethe, izinkomba zomnotho omkhulu kanye nezici zokuphatha, kanye nokukhanga kwemakethe kwezigaba ezihlukahlukene zezimakethe, futhi uchaza umthelela wezinto ezihlukahlukene zemakethe ezigabeni zemakethe...Funda kabanzi -
Ingilazi ye-photovoltaic ingase iqhube igagasi lemakethe yesoda
Izimpahla seziqale inkambiso ehlukene kusukela ngoJulayi, futhi lolu bhubhane luphinde lwanqanda ukukhuphuka kwejubane lezinhlobo eziningi, kodwa umlotha wesoda ulandele kancane. Kunezithiyo ezimbalwa phambi komlotha wesoda: 1. I-inventory yomkhiqizi iphansi kakhulu, kodwa i-inventory efihliwe ye...Funda kabanzi -
Iyini i-quartz ehlanzekile? Yiziphi ukusetshenziswa?
I-High-purity quartz isho isihlabathi se-quartz esinokuqukethwe kwe-SiO2 okungu-99.92% kuya ku-99.99%, futhi ubumsulwa obudingekayo ngokuvamile bungaphezu kuka-99.99%. Yimpahla eluhlaza yokukhiqizwa kwemikhiqizo ye-quartz ephezulu. Ngoba imikhiqizo yayo inezinto ezinhle kakhulu zomzimba namakhemikhali ezifana nokushisa okuphezulu ...Funda kabanzi -
Yiziphi izindlela ezijwayelekile zokucubungula imikhiqizo yengilazi?
Imikhiqizo yengilazi yitemu elijwayelekile lezidingo zansuku zonke kanye nemikhiqizo yezimboni ecutshungulwa kusuka engilazini njengento eluhlaza eyinhloko. Imikhiqizo yengilazi isetshenziswe kakhulu ekwakheni, kwezokwelapha, kwamakhemikhali, kwasendlini, kwe-electronics, i-instrumentation, ubunjiniyela benuzi neminye imikhakha. Ngenxa ye-fragi...Funda kabanzi -
Ulwazi lokwandiswa kwengilazi yokwelapha
Ukwakhiwa okuyinhloko kwengilazi yi-quartz (silica). I-quartz inokumelana kahle namanzi (okungukuthi, ayihlangani namanzi). Kodwa-ke, ngenxa yezinga eliphezulu lokuncibilika (cishe ngo-2000 ° C) kanye nentengo ephezulu ye-silica ehlanzekile, ayifanele ukusetshenziswa Ukukhiqizwa kweMisa; Ukwengeza izilungisi zenethiwekhi kungehlisa...Funda kabanzi -
Intengo yamabhodlela ezingilazi iyaqhubeka nokukhuphuka, kanti ezinye izinkampani zewayini zithintekile
Kusukela ekuqaleni kwalo nyaka, intengo yengilazi cishe "ikhuphuke yonke indlela", futhi izimboni eziningi ezinesidingo esikhulu seglasi ziye zabiza ngokuthi "azibekezeleleki". Esikhathini esingeside esidlule, ezinye izinkampani ezidayisa izindlu zathi ngenxa yokunyuka ngokweqile kwamanani entengo yezingilazi, kudingeke ukuthi ziphinde...Funda kabanzi -
Ibhodlela lengilazi elisimeme kakhulu emhlabeni lilapha: ukusebenzisa i-hydrogen njenge-oxidant kukhipha umhwamuko wamanzi kuphela.
Umkhiqizi wezingilazi waseSlovenia uSteklarna Hrastnik wethule lokho ekubiza ngokuthi “ibhodlela lengilazi elizime kunawo wonke emhlabeni.” Isebenzisa i-hydrogen ohlelweni lokukhiqiza. I-hydrogen ingakhiqizwa ngezindlela ezihlukahlukene. Enye iwukubola kwamanzi abe umoya-mpilo ne-hydrogen nge-ele...Funda kabanzi