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Katleho ea Moloko oa Khase: ASU e Nang le Bohloeki bo Botlaaseng ba Oxygen-Enriching e Fetola Indasteri e Tsoelang Pele?

Lintlha-khōlō:

1, Setsi sena sa ASU se nang le oksijene e matlafalitsoeng ke oksijene e tlase e entsoeng ke Shanghai LifenGas e fihletse lihora tse fetang 8,400 tsa ts'ebetso e tsitsitseng le e tsoelang pele ho tloha ka Phupu 2024.

2, E boloka maemo a bohloeki ba oksijene lipakeng tsa 80% le 90% ka ts'epahalo e phahameng.

3, E fokotsa tšebeliso e felletseng ea matla ka 6% -8% ha e bapisoa le litsamaiso tse tloaelehileng tsa karohano ea moea.

4, Sistimi e ikemetseng ka botlalo e netefatsa ts'ebetso e bonolo mme e fana ka phepelo e tšepahalang ea khase ea O2le N2ka litlhoko tse tlase tsa tlhokomelo.

5, Morero ona o ts'ehetsa bareki ho ntlafatsa ts'ebetso, ho fokotsa mesi, le ho khothaletsa nts'etsopele ea moshoelella.

 

Setsi sa karohano ea moea o tlase oa Cryogenic low-purity oksijene e matlafalitsoeng (ASU) se sebelisa theknoloji ea karohano ea mocheso o tlase ho ntša oksijene le naetrojene moeeng ka mekhoa ea ho hatella, ho pholisa le ho ntša metsi, e leng ntho ea bohlokoa ho tukang ho matlafatsang oksijene. Lisebelisoa tsena li ka hlahisa oksijene e hloekileng e ka fetoloang pakeng tsa 80% le 93%, ha ka nako e le 'ngoe e hlahisa oksijene e hloekileng haholo (99.6%), naetrojene e hloekileng (99.999%), moea oa sesebelisoa, moea o hatelitsoeng, oksijene ea metsi, naetrojene e nang le metsi, le lihlahisoa tse ling. Li sebetsa haholo ho pholletsa le ho qhibilihisa tšepe e seng ferrous, ho hlaphoheloa ha tšepe ea bohlokoa, ho etsa likhalase, ho etsa matla le liindasteri tsa lik'hemik'hale.

Melemo e ka sehloohong ea tharollo ena ea oksijene ea cryogenic e tlaase-hloeka e kenyelletsa tlhahiso ea lihlahisoa tse ngata, maemo a tlaase a lerata-haholo-holo ka mekhahlelo e fokolang ea maqhubu-le ho feto-fetoha ha ts'ebetso ho tloha ho 75% ho ea ho 105%, ho atolosoa ho 25% -105% ka tlhophiso ea li-compressor tse peli. Ka yuniti e le 'ngoe ea bokhoni ba ho fihla ho 100,000 Nm³/h, e fana ka 30% ea litšenyehelo tse tlase tsa chelete le 10% e nyane ho feta litsamaiso tsa VPSA tsa bokhoni bo lekanang, hammoho le litšenyehelo tse fokotsehileng tsa ts'ebetso le tlhokomelo.

Mohlala o ka sehloohong oa thekenoloji ena e tsoetseng pele ea ts'ebetso ke morero oa ASU o entsoeng ke Shanghai LifenGas bakeng sa Ruyuan Xinyuan Environmental Metal Technology Co., Ltd. Ho tloha ha e qala ka July 2024, tsamaiso e fihletse lihora tse fetang 8,400 tsa ts'ebetso e tsitsitseng e tsitsitseng, e ntse e boloka bohloeki ba oksijene, ho boloka matla a 900% le 900%. 6% ~ 8% ha e bapisoa le mekhoa e tloaelehileng ea karohano ea moea-ehlile e finyella ts'ebetso e sebetsang hantle le e tlaase ea carbon.

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Ka ho amohela mekhoa e tsoetseng pele ea cryogenic le theknoloji e phahameng ea ho hatella ka hare, e kopantsoeng le mekhoa e bohlale ea ho laola le lisebelisoa tsa ho boloka matla, tsamaiso e fokotsa haholo tšebeliso ea matla ka yuniti e 'ngoe le ho ntlafatsa katleho ea tlhahiso ea khase. E sebetsa ka botlalo, e bonolo ho sebetsa, 'me ka litlhoko tse tlase tsa tlhokomelo, e fa bareki phepelo ea khase e tsoelang pele le e tšepahalang.

indasteri ea khase e amanang le 2

Kajeno, ASU ena e fetohile lisebelisoa tsa bohlokoa bakeng sa Ruyuan Xinyuan, e ntlafatsang tlhahiso le ho tšehetsa lipakane tsa phokotso ea mesi. E boetse e na le lihlahisoa tsa metsi tse iketselitseng tse ka sebelisoang lits'ebetsong tsa polokelo, ho felisa theko ea kantle le ho ntlafatsa ts'epahalo ea phepelo.

Shanghai LifenGas e ntse e tsoela pele ho matlafatsa bareki ba indasteri ka tharollo ea phepelo ea khase e tšoarellang le e theko e tlaase. KDON-11300 ea rona e khōloanyane ea oksijene ea ASU bakeng sa sebōpi sa smelting sa Guangxi Ruiyi se nang le oksijene e matlafalitsoeng ka lehlakoreng le sona se sebetsa ka mokhoa o tsitsitseng.

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Xiaoming Qiu
Moenjiniere oa Ts'ebetso le Tlhokomelo

Xiaoming e hlokomela polokeho ea projeke le taolo e kopaneng ea ts'ebetso. Kaha o na le phihlelo e pharaletseng ea mekhoa ea karohano ea moea oa cryogenic, o khetholla le ho rarolla likotsi tse ka 'nang tsa e-ba teng, o tšehetsa tlhokomelo ea lisebelisoa,' me o tiisa ts'ebetso e tsitsitseng, e sebetsang hantle le e tlaase ea carbon ea tsamaiso ea tlhahiso ea oksijene.

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Nako ea poso: Sep-24-2025
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