ALLY - Tekinoroji Yekuchenesa COG Inotungamira Munguva Yemberi muChina: Kuongorora Kwakarongeka Kwekubvisa Kabhoni Mumaindasitiri

Munzvimbo dzakakura dzemaindasitiri kuchamhembe kweChina, mifananidzo mirefu yemafekitori ekubikisa yagara iri zviratidzo zvekugadzirwa kwehupfumi, asi zvakare inotakura huremu hwezvinetso zvezvakatipoteredza. Sezvo husiku huchisvika pamusoro penzvimbo yakajairika yekugadzira simbi, kupenya kweorenji kwemaovheni ekubikisa kunoratidza nyongano yenhoroondo: kugadzirwa kukuru kweCoke Oven Gas (COG) sechinhu chimwe chete. Kare, yakawanda yegesi iyi yaibvira ichipiswa, zvichikonzera kuburitswa kwecarbon yakawanda, kana kushandiswa zvisina kunaka semafuta emhando yakaderera.

Nhasi, nyaya iri kuchinja. Kukurumidzira kwepasi rose kwekuchinja kwesimba kwakachinja "marara emaindasitiri" aya kuita pfuma yekugadzirwa kwehydrogen. Pakati pekuchinja uku ndipo paneTekinoroji Yekuchenesa COG Yeramangwana Inotungamira muChina, chinhu chitsva chakakosha chinovhara musiyano uripo pakati peindasitiri yekare ine simba guru uye ramangwana risina kabhoni. Nekubvisa hydrogen yakachena kubva mumisanganiswa yakaoma yegesi, tekinoroji iyi inogadzirisa dambudziko guru rekurasikirwa kwezviwanikwa muindasitiri uku ichipa sosi yemafuta yakagadzikana, yemuno yehupfumi huri kubuda hwehydrogen, kunyanya muzvikamu zvesimbi nemakemikari.

Kuchinja Kwepasi Pose Kuenda Kukubvisa Kabhoni Mumaindasitiri uye Kubatanidzwa kweHydrogen

Chikamu chemaindasitiri pasi rose pari zvino chiri panjodzi huru, chichifambira mberi nekuchinja kwakaoma kubva pakushandisa mafuta ekare kuenda kumagetsi anochengetedza nguva. Zvibvumirano zvepasi rose zvemamiriro ekunze zvakakurudzira kufamba kwepasi rose kuenda kukubvisa kabhoni, zvakanyanya kutarisisa zvikamu "zvakaoma kugadzirisa" zvakaita sekugadzira simbi, kutakurwa kwezvinhu zvinorema, uye kugadzirwa kwemakemikari. Mumamiriro ezvinhu aya, hydrogen yave iriyo inotakura simba guru. Europe neNorth America dzakaita nhanho huru mu hydrogen yakasvibirira, asi dambudziko riripo riri mutengo nehukuru hwekugadzira.

China, senyika inogadzira simbi necoke zvakanyanya pasi rose, ine chinzvimbo chakakosha mugwara iri repasi rose. Zvinangwa zvehurumende yeChina zve "Dual Carbon" - kuwedzera kuburitswa kwecarbon muna 2030 uye kusvika pakusapindira kwecarbon muna 2060 - zvakaisa kumanikidzwa kukuru kumaindasitiri echinyakare kuti atange kugadzira zvinhu zvitsva. Dambudziko guru reindasitiri harisi rekungoderedza kuburitswa kwecarbon chete, asi kuita izvozvo nenzira inobatsira pahupfumi. Kucheneswa kweCOG kunopa mhinduro inoshanda uye ine simba guru. Nekugadzirisa gasi rine hydrogen rakawanda rakagadzirwa panguva yekubikwa kwecarbon, maindasitiri anogona kuderedza zvakanyanya kuburitswa kwecarbon yavo pasina kumirira kuti zvivakwa zvemagetsi zvikure. Chinangwa ichi chemuno chinoenderana nekuedza kwenyika dzese kuwedzera kushanda zvakanaka kwezviwanikwa uye chinomiririra musimboti wekuchengetedzwa kwesimba kweChina.

Mabhenefiti Akakosha Ekucheneswa kweCOG Munzvimbo Yemazuva Ano Yesimba

Maitiro ekushandura gasi recoke oven kuita hydrogen yemhando yemafuta anoda zvakawanda, zvinoda kubviswa kwetsvina yakaoma senge tar, naphthalene, ammonia, uye organic salfa. Kushanduka kwekuchenesa macog kwave kuenda pakushanda kwepamusoro uye kushandiswa kwesimba shoma. Masisitimu emazuva ano ikozvino anoshandisa tekinoroji yepamusoro yePressure Swing Adsorption (PSA), iyo inobvumira kupatsanurwa kwehydrogen pakumanikidzwa kwakasiyana-siyana. Iyi tekinoroji chaiyo yekuchenesa macog muCHina yakagadziridzwa kuti iwane mwero wekuchena unodarika 99.999%, zvichizadzisa zvinodiwa zvakanyanya zveindasitiri yemotokari dzinoshandisa hydrogen fuel cell (HCV).

Chimwe chezvinhu zvinonyanya kukosha muhurongwa hwekuchenesa macog hwazvino ndechekuti hunogona kuchinja-chinja magasi ekudya. Maitiro emaindasitiri haawanzo chinji; mhando yeCOG mbishi inogona kusiyana zvichienderana nemhando dzemarasha uye tembiricha yeovheni. Zvishandiso zvekuchenesa zvepamberi zvino zvinobatanidza masisitimu ekudzora akangwara anotarisa kupinda kwegasi munguva chaiyo, zvichigadzirisa kutenderera kweadsorption kuti irambe iine mhando yekubuda kwakafanana. Uyezve, kubatanidzwa kwekuchenesa kwematanho akawanda—kubatanidza pre-treatment, fine desulfurization, uye matanho ekupedzisira ePSA—kunoita kuti hupenyu hwecatalyst neadsorbent huwedzere, zvichideredza mutengo wese wekuva muridzi wevashandi vemaindasitiri. Uku kukura kwehunyanzvi mukuchenesa macog ndiko kunoita kuti magasi makuru esimbi ashandukire kuita mahubhu esimba, achipa hydrogen yakachena kune zvikepe zvavo zvekutakura kana kumisika yesimba yedunhu.

Kuongorora Kwakarongeka: Kubatanidza Tekinoroji Yekubvisa Kabhoni Zvakadzika

Kubvisa kabhoni hakusi mhinduro yechigadzirwa chimwe chete asi ibasa rakazara. Kuti zvinyatso shanda zvakanaka mumaindasitiri, kuchenesa macog kunofanira kuonekwa sechikamu chehurongwa hwakakura hwekutarisira simba. Izvi hazvingosanganisiri chete kuburitsa hydrogen asiwo kudzvanywa kwayo, kuchengetwa kwayo, uye kushandiswa kwayo pakupedzisira. Nzira yakazara yebasa remaindasitiri inosanganisira hupenyu hwese hweprojekiti - kubva pakugadzira nekugadzira mainjiniya ekutanga kusvika pakupa basa uye rutsigiro rwehunyanzvi kwenguva refu. Nekupa sarudzo yakazara yehydrogen, kusanganisira mvura electrolysis uye methanol-to-hydrogen conversion pamwe chete nekucheneswa kwecog, vanopa tekinoroji vanogona kubatsira mabhizinesi kugadzirisa musanganiswa wavo wesimba zvichibva pane zviripo munharaunda.

Zvidzidzo zvemaindasitiri zvakabudirira muChina zvinoratidza kushanda kwehurongwa uhwu hwakabatana. Semuenzaniso, mapoka makuru emakemikari akabudirira kuisa mayuniti ekuchenesa anogadzira mazana ezviuru zvema cubic metres egasi paawa, zvichipa zvinhu zvekugadzira ammonia kana hydrogen yakachena kwazvo yekugadzira zvemagetsi. Mapurojekiti aya anoratidza kuti kuchenesa macog hakusi kungoyera kutevedzera nharaunda asi inzira yeindasitiri inowedzera kukosha. Kana ikasanganiswa nemabasa ehunyanzvi eEPC (Engineering, Procurement, and Construction) uye magadzirirwo emodular skid-mounted, matekinoroji aya anogona kushandiswa nekukurumidza, zvichibvumira makambani kusangana nezvinangwa zvavo zvekuchengetedza mukati menguva dzakaoma dzemitemo.

Kutungamira Nzira Inoenda Kuramangwana Rehydrogen Rinochengetedza

Rwendo rwekuenda kuhupfumi hwakavakirwa pahydrogen runoda musanganiswa weruzivo rwakadzama muindasitiri uye tsvakiridzo yepamusoro. Ally Hydrogen Energy, kambani yenyika ine tekinoroji yepamusoro iri muChengdu High-Tech Zone, yave nemakore makumi maviri nemashanu iri pamberi pesangano iri. Kambani iyi yaimbozivikanwa seAlly Hi-Tech, yave kutungamira muindasitiri yekugadzira hydrogen muChina, ichitarisa pakutsvaga, kusimudzira, uye kusimudzira musika wemhinduro dzesimba dzepamusoro. Nenhoroondo refu yekushandira hofori dzepasi rose nedzemuno dzakadai seSinopec, PetroChina, Air Liquide, naLinde, kambani iyi yakazvigadzira semutengesi akakodzera wemakambani epasi rose emhando yepamusoro.

Nekutarisa pakushandiswa kwetekinoroji, Ally yakawedzera kusvika kwayo kubva pakuchenesa kwemukati kusvika kune cheni yese yehydrogen value. Kuzvipira kwavo kune mhando nebasa kwakasimudzira hukama hwenguva refu pasi rose, kusanganisira kushanda pamwe chete nePlug Power muUnited States neIwatani muJapan. Sezvo nyika iri kuswedera pedyo nezvinangwa zvayo zvekusashandisa kabhoni, basa revanopa ruzivo rwakakura mukupa tekinoroji yakasimba, inoshanda, uye inokwanisika kuchenesa cog muCHina inova yakakosha zvikuru. Kuburikidza nekuongorora kwakarongeka uye kugona kwetekinoroji, kuchinja kubva kuzvigadzirwa zvemaindasitiri zvechinyakare kuenda kusimba rakachena hakusi kungoitika chete—ichokwadi chiri kuitika.

Kuti uwane rumwe ruzivo nezve ALLY's mhinduro dzehydrogen uyemasevhisi, ndapotakushanya:https://www.ally-hydrogen.com/