[Ongororo yePetroleum Coke yeZuva Nezuva]: Mutengo weHigh-sulfur Coke muMamwe Makambani Ekuchenesa Sinopec Unokwira, Ukuwo Makambani Ekuchenesa Emuno Achiramba Achikwira (20210903)

1. Nzvimbo dzinonyanya kufarirwa pamusika:

Mangwanani emusi wa1 Gunyana, mhemberero yekutanga ye900kt/purojekiti yekugadzira simba remhepo inochengetedza simba recarbon uye kupisa marara (Phase II) yeYunnan Suotongyun Aluminum Carbon Material Co., Ltd. yakaitwa zvikuru. Chirongwa ichi chine mari inosvika mamiriyoni mazana manomwe emamiriyoni eyuan uye chiri muchikamu chekutanga chechirongwa ichi. Kurutivi rwekuchamhembe, chichapedzwa uye chichatanga kugadzirwa muna Chikunguru 2022.

2. Ruzivo rwemusika:

Nhasi, mutengo we high-sulfur coke muSinopec North China neShandong wakwira, uye kukwira kwenzvimbo dzekuchenesa mvura dzemuno kwaramba kuripo. Panyaya yebhizinesi guru, mutengo we high-sulfur coke muNorth China weSinopec wakakwira neRMB 20/ton. CNPC neCNOOC dziri kushanda nemitengo yakagadzikana. Panyaya yekuchenesa mvura yemuno, musika wekuchenesa mvura yemuShandong une mamiriro akanaka, nemitengo ye coke ichikwira zvakasiyana-siyana, uye nzvimbo yekuchenesera haina kumanikidzwa kwezvinhu. Kudiwa kwe high-sulfur coke kwakaramba kuchikura, Jincheng Petrochemical neXitai Petrochemical ichikwira ne100 yuan/ton. Mafekitori e coking ane low-sulfur coke nepakati ane maonero akanaka ekuwedzera kwemitengo, uye mitengo iri kuramba ichikwira. Kuendeswa kwe low-sulfur coke muCentral China kwaive kwakanaka, uye mutengo wakakwidzwa neRMB 100/ton.

3. Kuongorora zvinhu zvinotengeswa:

Nhasi, huwandu hwemafuta epetroleum coke munyika hwaive matani 73,950, kuwedzera kwematani zana kana 0.14% kubva mumwedzi wapfuura. Jincheng Petrochemical yakamisa kugadzirwa kwayo kuti igadziriswe uye Zhejiang Petrochemical yakaderedza kugadzirwa kwayo nematani mazana maviri pazuva. Huajin Petrochemical yakagadzira coke nhasi uye parizvino inogadzira matani 800-900 pazuva.

4. Kuongorora zvinodiwa:

Musika wecoke ine calcium waderera, uye mitengo yearuminiyamu yakwira zvakare neRMB 100/tani kusvika paRMB 21,320/tani. Musika we recarburizer ne graphite electrode unowanzo tengeswa, uye kudiwa kwacho kwakaderera.

5. Kufanotaura kwemutengo:

Kudiwa kwemusika we calcined coke ne electrolytic aluminum kwakasimba, izvo zvakanaka pamutengo we petroleum coke wakakwira. Huwandu hwezviteshi zve petcoke zvinotengeswa kunze kwenyika hwaderera, uye kudiwa kwe petcoke munyika kwakasimba. Kuwanikwa kwemamwe mafekitori e calcium epakati nepasi uye e sulfur coke ne high-sulfur coke kwakaderera, uye kufambira mberi kwemusika kwakaderera.