[Petroleum Coke Daily Review]: Kugulitsa Msika wa Petroleum Coke Kumachepetsa Komanso Kusintha Mwapang'ono Kwa Mitengo Yoyeretsera Coke (20210802)

1. Malo otentha pamsika:

Chifukwa cha kuchepa kwa mphamvu zamagetsi m'chigawo cha Yunnan, Yunnan Power Grid yayamba kufunafuna ma electrolytic aluminiyamu kuti achepetse kuchuluka kwa magetsi, ndipo mabizinesi ena akuyenera kuchepetsa kuchuluka kwa magetsi mpaka 30%.

2. Chidule cha msika:

Kugulitsa pamsika wapakhomo wa petcoke ndikwabwino masiku ano, ndipo zoyenga zikutumiza mwachangu.Kugulitsa pamsika waukulu ndikwabwino, mtengo wa coke wa sulfure wotsika kuchokera ku PetroChina wakwera moyenerera, ndipo kupanga mabizinesi a calcination kwakhazikika, motsogozedwa ndi mtengo wazinthu zopangira kukwera kwambiri.Mtengo wa coke ku Sinopec refineries unapitiliza kukwera, ndipo zotulutsa zina zidasinthidwa mkati mwaochepa.M’madera ena, katundu wochokera m’mafakitale oyengayo watsika pang’onopang’ono chifukwa cha mliriwu, ndipo mitengo ya coke sinasinthidwe kwenikweni pakali pano.Kupanga ndi kugulitsa mafuta oyengedwa m'deralo ndikovomerezeka, kukwera kwa mtengo wa coke yoyeretsera kwatsika, ndipo mafuta ena okwera mtengo amawongolera pang'ono.

3. Kusanthula kwazinthu

Masiku ano, kupanga mafuta amafuta amtundu wamafuta kunali matani 71,380, kuchepa kwa matani 350 kapena 0.49% kuyambira dzulo.Zosintha zapayekha zoyeretsera.

4. Kusanthula zofuna:

Posachedwapa, kupanga mabizinesi apakhomo a calcined coke kwakhazikika, ndipo magwiridwe antchito a zida za calcined coke akhala akuyenda bwino.Mitengo ya aluminiyamu yomalizira ikupitirizabe kusinthasintha kwambiri, makampani opanga ma electrolytic aluminiyamu akugwira ntchito ndi phindu lalikulu, ndipo mphamvu yogwiritsira ntchito mphamvu ikupitirira 90%.Mbali yofunikira imapanga chithandizo chothandizira pamsika wa carbon aluminium.M'kanthawi kochepa, mothandizidwa ndi ndalama zopangira zinthu komanso kufunikira, mtengo wa coke calcined uli ndi malo ochepa oti asinthe.

5. Kuneneratu zamtengo:

M'kanthawi kochepa, mafuta a petroleum coke ochokera m'mafakitale akumeneko akadali ochepa, mtengo wa anode wophikidwa kale sunakwere monga momwe amayembekezera, malonda a aluminiyumu carbon msika watsika, ndipo mitengo ya coke ya munthu aliyense. m'malo oyeretsera angagwe.Kupanga ndi kugulitsa kwazitsulo zazikuluzikulu ndizokhazikika, ndipo kufufuza kwazitsulo kumakhalabe kochepa.Zikuyembekezeka kuti mtengo wa coke ukhalabe wokhazikika, ndipo msika wa coke wa sulfure wotsika ukuyembekezeka kukwera chifukwa cha kufunikira.