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Ukuphinda kufakwe amanzi kwimveliso (i-PWRI) kwi-Oilfield
I-Produced water reinjection (PWRI) yinkqubo yokuqokelela amanzi avela njengemveliso yemveliso yeoyile negesi aze awabuyisele kwizakhiwo zejoloji ezingaphantsi komhlaba. Le ndlela idlala indima ephambili kumjikelo wobomi be-oyile, isebenza zombini njengendawo...Funda ngokugqithisileyo -
Ukulinganiswa kobuninzi be-Methanol kwindawo ethile yamanzi aveliswe kakuhle e-CBM
Intshayelelo: Indima yeMethanol kwiCoalbed Methane Extraction Ukukhutshwa kweCoalbed methane (CBM) kubonisa utshintsho olubalulekileyo oluya kwimithombo yamandla acocekileyo, apho igesi yemethane ifunyanwa ngqo kwimixokelelwane yamalahle. I-CBM ivelele ngeprofayili yayo ephantsi yokukhupha umbane xa ithelekiswa nemveli...Funda ngokugqithisileyo -
Iiarhente zoLawulo lweProfayili kwiMigodi yokuTshintshwa kwamanzi
Ulawulo olusebenzayo lwemithombo yokujova amanzi kwiindawo zokugcina amanzi ezahlukeneyo luxhomekeke kulawulo oluchanekileyo lweprofayili kunye nokusetyenziswa ngobuchule kwee-plugging agents. Ezi arhente—ezifana neejeli zeekhemikhali, ii-polyacrylamide (PAM) microspheres, kunye ne-polyethylene glycol (PEG)—zenzelwe ukuba zi...Funda ngokugqithisileyo -
Ukulinganiswa kobuninzi bolwelo obuncitshisiweyo kwiinkqubo zokwahlulwa kwe-hydrocarbon
Ukuqonda iiLiquids eziDibeneyo kwiOyile neGesi Ukuchaza iiLiquids eziDibeneyo kunye neGesi iiCondensates IiCondensates kwicandelo leoyile negesi ziihydrocarbons eziguquka ukusuka kwimeko yegesi ukuya kwimeko yolwelo xa ubushushu kunye noxinzelelo kwehla ngaphantsi kwemeko yendawo yokugcina amanzi...Funda ngokugqithisileyo -
Ulawulo loXinzelelo lweBinder kuLungiselelo lwePellet yeXRF
Intshayelelo kwiPellet Pressing kuHlalutyo lwe-XRF Ukucinezela kwePellet kusekwe njengendlela yesiseko kwinkqubo yokulungiselela isampuli ye-X-ray fluorescence spectroscopy (XRF). I-XRF yindlela yohlalutyo olusisiseko apho isampuli ivezwa kwii-X-rays ezinamandla aphezulu, nto leyo ebangela ...Funda ngokugqithisileyo -
Imveliso Yokugquma Engatshiyo Emanzini Kwizakhiwo Zentsimbi
Iingubo ezingatshiyo ezisekelwe emanzini zenziwe njengomaleko okhusela izakhiwo zentsimbi, zidibanisa ukhuseleko lokusingqongileyo kunye nokumelana nomlilo okuthembekileyo. Iimpawu zazo eziphawulekayo ziquka ukukhutshwa kwe-volatible organic compound (VOC) ephantsi, ukungabikho kwee-halogens, kunye ne-for...Funda ngokugqithisileyo -
Ukunciphisa i-Chrome yoNyango lwamanzi amdaka nge-Electroplating
Isishwankathelo sokuNcitshiswa kweChrome kwi-Industrial Electroplating Amanzi amdaka I-Hexavalent chromium (Cr(VI)) sisingcolisi esibalulekileyo kwinkqubo ye-industrial electroplating. Ingeniswa ikakhulu ngeebhafu ze-chromic acid kunye namanyathelo okugqiba umphezulu osekelwe kwi-chromate. Iziphumo...Funda ngokugqithisileyo -
Unyango lwegesi yenkunkuma ye-VOC kwiinkqubo zeMetallurgical
Ukuqonda i-VOC Waste Gas Treatment IiVolatile Organic Compounds (ii-VOC) ziikhemikhali eziphilayo eziphuma ngokulula kubushushu begumbi, nto leyo ezenza zibe negalelo elikhulu kungcoliseko lomoya kumashishini esinyithi. Kwiinkqubo zesinyithi, imithombo ephambili ye-VOC ibandakanya...Funda ngokugqithisileyo -
Inkqubo yokuFakelwa kweChloropalladic Acid
Isishwankathelo seZisombululo zokuFumana iChloropalladic Acid Izisombululo zokuFumana iChloropalladic zibalulekile kwiinkqubo zoshishino nezokusingqongileyo apho kufuneka utshintsho olujoliswe kwiinkxaso ezinemingxuma kwiisicelo ezisusela kwi-catalysis ukuya ekubuyiselweni kwesinyithi esixabisekileyo. I-ca...Funda ngokugqithisileyo -
Ukuphoswa kweMagnesium Alloy Die
Izinto ezikhupha isikhunta zibalulekile, zizinto ezifakelwe ngokukodwa kwiindawo zesikhunta kwinkqubo yokubumba nge-die cast. Zisebenza njengemiqobo yexeshana, zithintela isinyithi esinyibilikisiweyo—njengee-magnesium alloys—ukuba singanamatheli kwisikhunta. Oku kwahlulwa kubalulekile ukuze kusebenze kakuhle...Funda ngokugqithisileyo -
Ukulinganiswa koxinano lweSlurry kwi-Chemical Mechanical Planarization
Ukucwangciswa koomatshini bekhemikhali (i-CMP) yinkqubo esisiseko kwimveliso ye-semiconductor ephucukileyo. Inika ubucaba obukwinqanaba le-athomu kwiindawo ze-wafer, ivumela uyilo lwe-multilayer, ukupakisha izixhobo okuqinileyo, kunye nemveliso ethembekileyo ngakumbi. I-CMP idibanisa ngexesha elinye...Funda ngokugqithisileyo -
Ukulinganiswa koXinzelelo lokungena kwiNeodymium Iron Boron Magnets
Iimagnethi ze-boron ze-iron ze-Neodymium (NdFeB) ziimagnethi ezihlala zihleli ezingaqhelekanga ezidibanisa i-neodymium, i-iron, kunye ne-boron. Zezona magnethi zinamandla kakhulu zorhwebo. Imveliso yazo yamandla eqhelekileyo (i-BHmax) isusela kwi-30 ukuya kwi-50 MGOe, inika amandla emagnethi axineneyo nokuba kukwi-v encinci...Funda ngokugqithisileyo
Yenza ubukrelekrele bokulinganisa buchaneke ngakumbi!
