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Nuxurka labada Xeer ee awood siinta ee looga baahan yahay Dardaaranka Tamarta La cusboonaysiin karo (RED II) ee uu ansixiyay Midowga Yurub (I)
Marka loo eego bayaan ka soo baxay guddiga Yurub, sharciga ugu horreeya ee awood u siinaya ayaa qeexaya shuruudaha lagama maarmaanka u ah hydrogen, shidaalka hydrogen-ku-saleysan ama sidayaasha kale ee tamarta si loo kala saaro shidaal la cusboonaysiin karo oo aan asal ahayn bayooloji (RFNBO). Sharcigu wuxuu caddaynayaa mabda'a hydrogen "addi ...Sii akhri -
Midowga Yurub ayaa ku dhawaaqay waa maxay heerka hydrogen-ga cagaaran?
Marka la eego kala-guurka dhexdhexaadka ah ee kaarboonka, dhammaan dalalku waxay leeyihiin rajo weyn oo ku saabsan tamarta hydrogen, iyagoo aaminsan in tamarta hydrogen ay isbeddel weyn ku keeni doonto warshadaha, gaadiidka, dhismaha iyo qaybaha kale, waxay gacan ka geystaan hagaajinta qaabka tamarta, iyo kor u qaadista maalgashiga iyo shaqada. Yurub...Sii akhri -
Codsiyada iyo suuqyada ee daahan carbide tantalum
Tantalum carbide engegnaanta, barta dhalaalaysa sare, waxqabadka heerkulka sare, inta badan loo isticmaalo sida daawaynta aluminium adag. Adkeysiga kulaylka, caabbinta shoogga kulaylka iyo caabbinta oksaydhka kulaylka ee karbidhida sibidhka ayaa si weyn loo wanaajin karaa iyadoo la kordhinayo cabbirka hadhuudhka tantalum carbide. Fo...Sii akhri -
Dulmar guud ee saxannada garaafka
Saldhig shiidida dhagaxa dahaarka leh ee SIC waxay leedahay astaamaha iska caabbinta heerkulka sare, iska caabinta oksaydhka, nadiifnimada sare, acid, alkali, cusbada iyo reagents organic, iyo shaqada jidhka iyo kiimikada deggan. Marka la barbar dhigo garaafyada daahirsanaanta sare, garaafka nadiifka sare ee 400 ℃ bilaabaya oksidatio daran...Sii akhri -
1000 kW naaftada dhalisa xaalad degdeg ah
Beijing Woda Power Technology Co.. Ltd waa soo saaraha dab-dhaliye xirfad leh oo leh taariikh in ka badan 14 sano. Waxaan leenahay khadadka wax soo saarka xirfadeed noo gaar ah, oo ay ku jiraan nooca naaftada nooca furan, koronto-dhaliyaha aamusan, matoor naaftada mobile. iwm. Reer miyigu guud ahaan waa ka fog yihiin...Sii akhri -
Xawaaraha sare ee xadhig dheeman goynta walax adag oo jajaban habka goynta qabow
Graphite carbon carbon dhoobada galaas birta fiber isku dhafan walxaha kaarboon fiber ka kooban iyo qalab kale oo adag oo jajaban, isticmaalka habka goynta silig dheeman, hesho laba jeer natiijada la dadaalka kala bar. Haddi ay tahay habaynta caaryada garaafka, labajibbaaran garaafka, garaafyada...Sii akhri -
Guryaha iyo qiimaha codsiga ee ceramics SIC
Qarnigii 21aad, iyada oo horumarinta sayniska iyo tignoolajiyada, macluumaadka, tamarta, agabka, injineernimada noolaha ayaa noqday afarta tiir ee horumarinta wax soo saarka bulshada maanta, silikoon carbide sababtoo ah sifooyinka kiimikada deggan, dhaqdhaqaaqa kulaylka sare, exermal ex. .Sii akhri -
Ceramics Silicon carbide: Mid ka mid ah alaabta dhoobada ceymiska ee ugu caansan
Isku-xidhka isku-dhafka ah ee Silicon carbide waa mid aad u xoog badan, weli wuxuu leeyahay isku-xirnaan heer sare ah heerkul sare, dabeecaddan qaab dhismeedkani waxay siinaysaa dhoobada silikoon carbide xoog aad u wanaagsan, adkeysi sare, iska caabin xidho, iska caabin daxalka, kuleylka sare ee kuleylka, caabbinta shoogga kuleylka wanaagsan iyo o ...Sii akhri -
Isbarbardhigga sifooyinka dhoobada silikoon carbide ceramics iyo alumina ceramics
Sic ceramics kaliya maaha inay leeyihiin sifooyin farsamo oo aad u fiican heerkulka qolka, sida xoog foorarsi sare leh, iska caabin oksaydh ah oo aad u fiican, iska caabbinta daxalka wanaagsan, iska caabbinta xidhashada sare iyo isku-dhafka hoose, laakiin sidoo kale waxay leeyihiin sifooyinka farsamada ugu fiican heerkulka sare (xoog, ...Sii akhri
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