Chotsukira Chokulu Kwambiri Chachikulu Chaku China Chogwiritsira Ntchito Zachitsulo cha Hydrogen Chayamba Kugwira Ntchito

Pa Meyi 23, pulojekiti yowonetsera chitukuko ndi kugwiritsa ntchito mphamvu ya haidrojeni ya Zhangxuan Technology idamalizidwa ndipo

inayamba kugwira ntchito. Patatha masiku atatu, ma index akuluakulu a zinthu zobiriwira za DRI anakwaniritsa zofunikira pa kapangidwe kake, komanso kuchuluka kwa zitsulo zomwe zinagwiritsidwa ntchito.

Izi zikusonyeza kukhwima kwa kusintha kobiriwira kwa njira yosungunulira ya 'kuchepetsa kwatsopano kwa haidrojeni' kutengera zero

kusintha ukadaulo wa mpweya wa coke mu uvuni m'malo mwa 'kuchepetsa mpweya wa kaboni'.

Chogulitsa choyamba chobiriwira cha DRI padziko lonse lapansi cha hydrogen metallurgy chinapangidwa bwino komanso mosalekeza. – - Zhongye Jing Chenggong Photo

Kaishan imapereka zida zofunika kwambiri zamagetsi pa ntchitoyi: compressor yokhala ndi hydrogen-rich screw. Compressor ndi compressor yopanda mafuta

chipangizo chokhala ndi mphamvu imodzi yaikulu kwambiri komanso mphamvu yayikulu kwambiri yotulutsa utsi ku China. M'mimba mwake wa rotor umafika 844 mm ndipo mphamvu yotulutsa utsi ndi 0.8 MPa,

yomwe ndi yapamwamba kwambiri m'makampani am'nyumba. Kuyambitsa ntchitoyi kukuwonetsanso kuti Kaishan yamaliza ntchito yonse yokhudza

Kuthamanga kwakukulu kwambiri kwa compressor yopanda mafuta yogwiritsira ntchito screw gas compressor ya 10-1100m3 / min, kufika pamlingo wapamwamba wapadziko lonse lapansi.

Chokometsera chachikulu kwambiri cha process screw ku China chimagwiritsidwa ntchito mu hydrogen metallurgy. – - Kaishan Group Co., Ltd. chithunzi

Mbiri ya polojekiti

Pulojekitiyi ndi yoyamba padziko lonse lapansi kugwiritsa ntchito mphamvu ya haidrojeni pogwiritsa ntchito magwero okhala ndi haidrojeni. Pogwiritsa ntchito ukadaulo wa Tenova wa ENERGIRON,

Pulojekitiyi ikhoza kuchepetsa mpweya wa carbon dioxide ndi 50% -80% ikatha. Yakhala mbadwo watsopano woyamba padziko lonse wa mpweya wochepa wa carbon dioxide

chipangizo chowonetsera mphamvu ya haidrojeni, chomwe chidzayambitsa njira yolimbikitsira kusintha kwa 'chitsulo cha kaboni' kukhala chatsopano.

zitsulo za haidrojeni '.

Hegang Group Zhang Xuan Technology pulojekiti yowonetsera zitsulo za hydrogen matani 1.2 miliyoni. —— Chithunzi cha Hegang Group

Pakadali pano, njira yayifupi yogwiritsira ntchito hydrogen metallurgy ndi imodzi mwa njira zabwino kwambiri zopangira zitsulo zopanda mpweya woipa kwambiri. Njira yayikulu yochepetsera hydrogen ndi njira yopangira chitsulo kuti mukwaniritse cholinga cha 'kusatulutsa mpweya woipa kwambiri m'makampani opanga zitsulo'. Njira yatsopano yochepetsera hydrogen yomwe idapangidwa ndi pulojekiti ya hydrogen metallurgy ya Zhangxuan Science and Technology Co., Ltd., ndiyo njira yoyamba yopangira ndi kukhazikitsa njira yochepetsera mwachindunji shaft furnace ya 'coke oven gas zero reforming shaft furnace' kuti apange ukadaulo wobiriwira wachitsulo choyera kwambiri. M'tsogolomu, Kaishan igwirizana ndi atsogoleri amakampani opanga zitsulo zopanda mpweya woipa kwambiri m'dziko muno komanso akunja monga Baowu Steel ndi Danieli Group kuti alimbikitse ndikusinthasintha zosowa za njira zosungunulira carbon zochepa pogwiritsa ntchito njira zosiyanasiyana zaukadaulo, kupereka zida zamagetsi zazikulu zamayunitsi a zitsulo zopanda mpweya woipa kwambiri kwa makampani opanga zitsulo padziko lonse lapansi, kuchita ntchito yamakampani yoti 'athandizire kupulumutsa dziko lapansi', ndikugwiritsa ntchito ukadaulo kuyendetsa tsogolo. Kupatsa makasitomala m'gawo lachitsulo padziko lonse lapansi njira zophatikizika, zaukadaulo komanso zaumwini zaku China monga kukakamiza mpweya woipa komanso kubwezeretsa mphamvu.