Wararka
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Codsiyada Deuterium
Deuterium waa mid ka mid ah isotopes ee hydrogen, xuduntiisuna waxay ka kooban tahay hal proton iyo hal neutron. Wax soo saarka deuterium-ka ugu horreeya wuxuu inta badan ku tiirsan yahay ilaha biyaha dabiiciga ah ee dabiiciga ah, iyo biyaha culus (D2O) waxaa lagu helay jajab iyo koronto, ka dibna gaaska deuterium ayaa la soo saaray ...Sii akhri -
Gaasaska isku dhafka ah ee sida caadiga ah loo isticmaalo wax soo saarka semiconductor
Epitaxial (koritaanka) Gaaska isku dhafan Warshadaha semiconductor, gaaska loo isticmaalo in lagu beero hal ama in ka badan oo lakab oo shay ah iyadoo la dhigayo uumiga kiimikaad ee substrate si taxadar leh loo doortay waxaa loo yaqaannaa gaaska epitaxial. Gaasaska epitaxial silikoon ee sida caadiga ah loo isticmaalo waxaa ka mid ah dichlorosilane, silicon tetrachloride iyo silane. M...Sii akhri -
Sidee loo doortaa gaasta isku qasan marka alxanka
Alxanka gaaska gaashaanka isku dhafan waxaa loogu talagalay in lagu wanaajiyo tayada alxanka. Gaasaska looga baahan yahay gaaska isku dhafka ah ayaa sidoo kale ah gaasaska gaashaanka alxanka ee caadiga ah sida oxygen, carbon dioxide, argon, iwmSii akhri -
Shuruudaha tijaabada deegaanka ee gaaska caadiga ah / gaasta cabbirka
Imtixaanka deegaanka, gaaska caadiga ahi waa furaha si loo hubiyo saxnaanta cabbirka iyo isku halaynta. Kuwa soo socda ayaa ah qaar ka mid ah shuruudaha ugu muhiimsan ee gaaska caadiga ah: Nadiifinta gaaska Nadiifin sare: Nadiifnimada gaaska caadiga ah waa in ay ka sarraysaa 99.9%, ama xitaa ku dhawaad 100%, si looga fogaado faragelinta i...Sii akhri -
Gaasaska caadiga ah
"Gaaska caadiga ah" waa erey ka mid ah warshadaha gaaska. Waxaa loo isticmaalaa in lagu qiyaaso qalabka wax lagu cabbiro, lagu qiimeeyo hababka cabbiraadda, iyo in la siiyo qiimayaal caadi ah gaasas muunad oo aan la garanayn. Gaasaska caadiga ah waxay leeyihiin codsiyo badan oo kala duwan. Tiro badan oo gaas caadi ah iyo gaas gaar ah ayaa loo isticmaalaa i...Sii akhri -
Shiinuhu waxa uu mar kale helay agabka heliumka ee heerkiisu sareeyo
Dhawaan, Xafiiska Khayraadka Dabiiciga ah ee Gobolka Haixi ee Gobolka Qinghai, oo ay weheliyaan Xarunta Sahanka Jiyoolajiga ee Xi'an ee Sahanka Juquraafi ee Shiinaha, Xarunta Sahanka Khayraadka Saliidda iyo Gaaska iyo Machadka Geomechanics ee Akadeemiyada Cilmiga Jiyoolajiga Shiinaha, ayaa qabtay dood-cilmiyeed...Sii akhri -
Falanqaynta suuqa iyo rajada horumarinta chloromethane
Iyada oo horumarka joogtada ah ee silikoon, methyl cellulose iyo fluororubber, suuqa chloromethane wuxuu sii wadaa hagaajinta Dulmarka Product Methyl Chloride, oo sidoo kale loo yaqaan chloromethane, waa iskudar organic leh caanaha kiimikada CH3Cl. Waa gaas aan midab lahayn marka la eego heerkulka qolka iyo cadaadiskaSii akhri -
Excimer gaasaska laysarka
Laysarka Excimer waa nooc ka mid ah laysarka ultraviolet, kaas oo inta badan loo isticmaalo dhinacyo badan sida soo saarista chip, qaliinka indhaha iyo farsamaynta laysarka. Chengdu Taiyu Gas wuxuu si sax ah u xakameyn karaa saamiga si uu ula kulmo heerarka kicinta laysarka, iyo alaabada shirkadeena ayaa lagu dabaqay ...Sii akhri -
Daah-furka mucjisada cilmiga ah ee hydrogen iyo helium
La'aanteed tignoolajiyada dareeraha hydrogen-ka iyo helium dareere ah, qaar ka mid ah xarumaha cilmi-baarista ee waaweyn waxay noqon lahaayeen raxan biraha qashinka ah… Sidee bay muhiim u yihiin hydrogen-ka dareeraha ah iyo helium dareere ah? Sidee bay saynisyahannada Shiinuhu u qabsadeen hydrogen iyo helium kuwaas oo aan suurtagal ahayn in la dareeriyo? Xitaa darajo ka mid ah kuwa ugu fiican ...Sii akhri -
Gaaska gaarka ah ee elektiroonigga ah ee inta badan la isticmaalo - nitrogen trifluoride
Gaasaska elektiroonigga ah ee gaarka ah ee fluorine-ku ku jiro waxaa ka mid ah sulfur hexafluoride (SF6), tungsten hexafluoride (WF6), carbon tetrafluoride (CF4), trifluoromethane (CHF3), nitrogen trifluoride (NF3), hexafluoroethane (C2F6) iyo octafluoropropane (C3F8). Iyadoo horumarinta nanotechnology iyo ...Sii akhri -
Astaamaha iyo isticmaalka ethylene
Qaabka kiimikada waa C2H4. Waa walxo kiimiko ah oo asaasi ah oo loogu talagalay fiilooyinka synthetic, caag synthetic, balaastikada synthetic (polyetylene iyo polyvinyl chloride), iyo ethanol synthetic (khamriga). Waxa kale oo loo isticmaalaa in laga sameeyo vinyl chloride, styrene, ethylene oxide, acetic acid, acetaldehyde, iyo expl...Sii akhri -
Krypton aad buu faa'iido u leeyahay
Krypton waa gaas aan midab lahayn, ur lahayn, dhadhamin lahayn, oo qiyaastii laba jeer ka culus hawada. Aad bay u firfircoon tahay mana gubi karto mana taageeri karto gubashada. Maaddada krypton ee hawadu aad ayay u yar tahay, iyada oo keliya 1.14 ml oo krypton ah 1m3 kasta oo hawo ah. Isticmaalka krypton ee warshadaha ayaa leh faa'iidooyin muhiim ah ...Sii akhri
