Mawonekedwe a Sabata ndi Msika wamsika waku China wa Petroleum Coke

Deta ya sabata ino yotsika mtengo wa sulfure ndi 3500-4100 yuan/ton, mtengo wapakati wa sulfure wa sulfure ndi 2589-2791 yuan/ton, ndipo mtengo wa sulfure wapamwamba kwambiri ndi 1370-1730 yuan/ton.

M'sabatayi, phindu lopangira zamatsenga lagawo lochedwa la Coking la Shandong Provincial Refinery linali 392 yuan/tani, kuwonjezeka kwa yuan 18/tani kuchoka pa 374 yuan/tani m'nyengo yapitayi.  Sabata ino, ntchito yanyumba yomwe idachedwetsa ntchito yakunyumba inali 60.38%, kutsika kwa 1.28% kuchokera m'mbuyomu.  M’sabatayi, Longzhong Information yasonkhanitsa ziwerengero zamadoko 13. Chiwerengero chonse cha madoko chinali matani 2.07 miliyoni, kuchuluka kwa matani 68,000 kapena 3.4% kuyambira sabata yatha.

Zoneneratu za msika

Zoneneratu za katundu:

Coke ya petroleum yapakhomo: Gawo la Shandong Haihua lochedwa matani 1 miliyoni pachaka liyenera kuyamba pakati pa Ogasiti, Lanzhou Petrochemical's Lanzhou Petrochemical's 1.2 miliyoni matani 1.2 miliyoni / chaka achedwa kuzimitsidwa pa Ogasiti 15 kuti akonze, ndipo Dongming Petrochemical's 1.6 miliyoni matani / chaka mochedwa coking unit Chomeracho chikuyenera kutsekedwa kuti chisamalidwe pa Ogasiti 13. Zikuyembekezeka kuti kupanga petcoke m'nyumba mumzere wotsatira kuchepe pang'ono poyerekeza ndi kuzunguliraku.

Mafuta a petroleum coke ochokera kunja: Kutumizidwa kwa petroleum coke padoko kuli bwino ndithu, ndipo coke ina yochokera kunja yasungidwa motsatizana, ndipo kuchuluka kwake kwakwera pang’ono.

Pakali pano, mitengo ya malasha yapakhomo ndi yokwera komanso kutumiza kunja kwa sulfure coke kutsika, zomwe ndi zabwino kuti zitumize mafuta a petroleum coke. Mafuta a carbon-grade petroleum coke ndi olimba, ndipo kutumiza kwa carbon-grade petroleum coke padoko ndikwabwino. Akuti pafupifupi matani 150,000 a coke ochokera kumayiko ena adzafika padoko paulendo wotsatira, ndipo ambiri a iwo adzakhala amafuta amafuta a petroleum coke. Pakanthawi kochepa, zimakhala zovuta kuti chiwerengero chonse cha doko chisinthidwe kwambiri.

Zoneneratu za msika wa petroleum coke:

Coke ya sulfure yotsika: Pamene coke ya sulfure yotsika imakhala yokhazikika sabata ino, coke imakhala yokhazikika ndipo kukwera pamwamba kukuchepa. Coke ya sulfure yotsika ikusowa pamsika ndipo kutsika kwa mtsinje ndikokhazikika. Pakali pano, mafuta a sulfure otsika kwambiri akugwira ntchito pamtunda wapamwamba, zogula zapansi pamtsinje zikugwira ntchito, zotumiza zili bwino, ndipo zosungirako ndizochepa. Zikuyembekezeka kukhazikika m'tsogolomu. Ma coke a CNOOC a low-sulfur coke anali abwino, ndipo zida zoyenga zidali zotsika, ndipo zina zidakwera m'malo opapatiza. Pakalipano, mitengo ya coke ndi yokwera, ndipo kuthekera kolandira katundu mumsika wa carbon aluminiyamu ndi kochepa. Pakanthawi kochepa, pali malo ochepa osinthira mitengo ya petroleum coke, ndipo mitengo yokwera nthawi zambiri imagwiritsidwa ntchito kuti ikhale bata.

Coke wapakatikati ndi wa sulfure: Kutumizidwa kwabwino kuchokera ku mafakitale oyenga, ndi mitengo yochepa chabe ya ma coke yomwe yakwera chifukwa cha msika. Msika wa coke wa sulfure wapakatikati unali wokhazikika pakupanga ndi kugulitsa, ndipo malonda ena ogulitsidwa kunja kwa sulufule adachepa. Mtengo wa terminal electrolytic aluminium wakweranso kwambiri, ndipo kugulitsa pamsika wa aluminiyamu wa carbon ndikokhazikika. Zikuyembekezeka kuti msika wa petroleum coke udzakhazikika mumzere wotsatira, ndipo chipinda chosinthira mitengo ya petroleum coke ndi chochepa.

Pankhani yoyengedwa m'deralo, mtengo wa mafuta a petroleum coke wakhala wokhazikika kwambiri panthawiyi, ndipo kuperekedwa kwa mafuta a petroleum coke kumakhala kochepa pakanthawi kochepa. Zikuyembekezeka kuti mtengo wa mafuta oyengedwa a petroleum coke ku Mainland ukhalabe wokwera ndikusinthasintha pang'ono m'gawo lotsatira.