Iindaba
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Umthamo wemveliso weprojekthi enkulu yehelium eTshayina udlula i-1 yezigidi zeekyubhiki zeemitha
Okwangoku, iprojekthi enkulu ye-LNG plant flash gas extraction high-purity helium yaseTshayina (ebizwa ngokuba yi-BOG helium extraction project), ukuza kuthi ga ngoku, amandla emveliso yale projekthi adlule kwi-1 yezigidi zeekubhiki zeemitha. Ngokutsho korhulumente wengingqi, le projekthi ayixhomekekanga...Funda ngokugqithisileyo -
Isicwangciso sokutshintshwa kwegesi ekhethekileyo ye-elektroniki sasekhaya sikhawuleziswe ngendlela ebanzi!
Ngowama-2018, imakethi yegesi ye-elektroniki yehlabathi kwiisekethe ezidibeneyo ifikelele kwi-US $ 4.512 yeebhiliyoni, ukunyuka konyaka nonyaka kwe-16%. Izinga lokukhula okuphezulu kweshishini legesi ekhethekileyo ye-elektroniki kwii-semiconductors kunye nobukhulu bemarike obukhulu kuye kwakhawulezisa isicwangciso sokutshintsha sasekhaya se-elektroniki ekhethekileyo...Funda ngokugqithisileyo -
Indima yesalfure hexafluoride ekugrumbeni kwe-silicon nitride
I-hexafluoride yesulfure yigesi eneempawu ezibalaseleyo zokuthintela ubushushu kwaye idla ngokusetyenziswa kwi-high-voltage arc extinguishing kunye ne-transformers, imigca yokudlulisela i-high-voltage, ii-transformers, njl. Nangona kunjalo, ukongeza kwezi misebenzi, i-sulfur hexafluoride ingasetyenziswa njengesithambisi se-elektroniki. ...Funda ngokugqithisileyo -
Ngaba izakhiwo ziya kukhupha igesi yekhabhoni-dayoksayidi?
Ngenxa yophuhliso olugqithisileyo lwabantu, imeko-bume yehlabathi iyawohloka imihla ngemihla. Ke ngoko, ingxaki yokusingqongileyo yehlabathi iye yaba yingongoma eqwalaselwa ngamazwe ngamazwe. Indlela yokunciphisa ukukhutshwa kwe-CO2 kwishishini lokwakha ayisiyonto idumileyo nje kuphela yophando lokusingqongileyo...Funda ngokugqithisileyo -
Uphuhliso "lwe-hydrogen eluhlaza" luye lwaba yimvumelwano
Kwisikhululo semveliso ye-hydrogen ye-photovoltaic yeBaofeng Energy, iitanki ezinkulu zokugcina igesi ezibhalwe “Green Hydrogen H2″ kunye ne “Green Oxygen O2″ zime elangeni. Kwindawo yokusebenzela, izixhobo ezininzi zokwahlula i-hydrogen kunye nezixhobo zokucoca i-hydrogen zicwangciswe ngendlela ecwangcisiweyo. P...Funda ngokugqithisileyo -
Ukufika Okutsha kweTshayina i-V38 Kh-4 Hydrogenation Conversion Chemical Catalyst
Umbutho wezorhwebo iHydrogen UK ucele urhulumente ukuba atshintshe ngokukhawuleza kwisicwangciso sehydrogen aye ekuhanjisweni. Isicwangciso sehydrogen sase-UK esaqaliswa ngo-Agasti saphawula inyathelo elibalulekileyo ekusebenziseni ihydrogen njengomthwali ukuze kufezekiswe ukukhutshwa kwegesi okungenanto, kodwa saphawula nokuqala kwesigaba esilandelayo se ...Funda ngokugqithisileyo -
Isebe leCardinal Health lijongene netyala likarhulumente malunga nesityalo saseGeorgia se-EtO
Kangangamashumi eminyaka, abantu ababemangalela i-KPR US kwiNkundla yeSithili sase-US eSouthern Georgia babehlala kwaye besebenza ngaphakathi kweekhilomitha ukusuka kwisityalo sase-Augusta, besithi abazange baqaphele ukuba baphefumla umoya onokuba yingozi kwimpilo yabo. Ngokutsho kwamagqwetha ommangali, abasebenzisi bemizi-mveliso ye-EtO...Funda ngokugqithisileyo -
Itekhnoloji entsha iphucula ukuguqulwa kwekhabhoni dioksayiksayik ibe yipetroli engamanzi
Gcwalisa le fomu ingezantsi kwaye siya kukuthumelela i-imeyile inguqulelo yePDF ethi “Uphuculo lwetekhnoloji entsha yokuguqula i-carbon dioxide ibe yipetroli engamanzi” I-Carbon dioxide (CO2) yimveliso yamafutha atshiswayo kunye negesi exhaphakileyo yokutshisa umhlaba, enokuguqulwa ibe yipetroli eluncedo kwi...Funda ngokugqithisileyo -
I-Argon ayinabungozi kwaye ayinabungozi ebantwini?
I-argon ecocekileyo kakhulu kunye ne-argon ecocekileyo kakhulu ziigesi ezinqabileyo ezisetyenziswa kakhulu kushishino. Uhlobo lwayo alusebenzi kakhulu, alutshisi kwaye aluxhasi ukutsha. Kwicandelo lokuvelisa iinqwelomoya, ukwakha iinqanawa, ishishini lamandla e-athomu kunye noshishino loomatshini, xa kudityaniswa iintsimbi ezikhethekileyo, ezifana ...Funda ngokugqithisileyo -
Yintoni i-carbon tetrafluoride? Iyintoni intsingiselo yayo?
Yintoni i-carbon tetrafluoride? Iyintoni intsingiselo? I-carbon tetrafluoride, ekwaziwa ngokuba yi-tetrafluoromethane, ithathwa njenge-inorganic compound. Isetyenziswa kwinkqubo yokugrumba i-plasma kwiisekethe ezahlukeneyo ezidibeneyo, kwaye ikwasetyenziswa njengegesi ye-laser kunye ne-refrigerant. Izinzile phantsi kwe-te...Funda ngokugqithisileyo -
Igesi yelaser
Igesi yelaser isetyenziswa kakhulu kwi-laser annealing kunye ne-lithography gas kwishishini le-elektroniki. Ukuxhamla kubuchule bokutsha kwezikrini zefowuni eziphathwayo kunye nokwandiswa kweendawo ezisetyenziswayo, ubungakanani bemarike ye-polysilicon enobushushu obuphantsi buza kwandiswa ngakumbi, kwaye inkqubo ye-laser annealing...Funda ngokugqithisileyo -
Njengoko imfuno iyancipha kwimarike ye-oksijini yolwelo yenyanga
Njengoko imfuno ihla kwimarike ye-oksijini yolwelo yenyanga, amaxabiso aqala enyuka aze abuye ehle. Xa sijonga umbono wemarike, imeko yokufumaneka kakhulu kwe-oksijini yolwelo iyaqhubeka, kwaye phantsi koxinzelelo "lweminyhadala ephindwe kabini", iinkampani zinciphisa amaxabiso kwaye zigcine uluhlu lwezinto ezisetyenzisiweyo, kunye ne-oksijini yolwelo...Funda ngokugqithisileyo
