1. Libaka tse tummeng tsa 'maraka:
Tlhahisoleseling e ithutiloeng Longzhong: Likarolo tsa aluminium ea leru (000807) ka phatlalatso ea hoseng ea la 22 Pulungoana, ka la 18 Pulungoana hoo e ka bang ka hora ea 19, k'hamphani e nyane ka ho feletseng ea Yunnan Wenshan Aluminium Co., LTD. Ho ile ha lutla ha tanka ea electrolytic sebakeng sa nomoro ea 1628. Kamora kotsi, Cloud Aluminium Co., Ltd. e ile ea qala hang-hang moralo oa tšohanyetso, ea pholosa le ho lahla ka mokhoa o hlophisehileng, sesebelisoa se fumane tlhahiso e phelang ka la 22.
2. Kakaretso ea 'Maraka:
Tlhahisoleseling ea Longzhong ka la 23 Pulungoana: Khoebo ea 'maraka oa peterole oa Coke oa lehae kajeno ka kakaretso, theko ea coke e kholo e theohile ka bonngoe, karolo ea theko ea ho hloekisa coke e ntse e theoha. Khoebong e kholo, libaka tse ling tsa ho hloekisa tsa Cnooc li liehisitse ho romelloa ha thepa, litheko tsa coke li theohile ho 150-200 yuan/ton. Khatello e tlase ea ho romella coke ea sulfur ea boleng bo tloaelehileng ba Leboea-bochabela, theko ea coke ea peterole ea Jinzhou e theohile ho 700 yuan/ton. Pontšo ea khoebo ea Leboea-bophirima, khoebo ea ho hloekisa e tloaelehileng, coke e tsitsitseng haholo. Mabapi le libaka tsa ho hloekisa tsa lehae, khoebo ea ho hloekisa e ne e le kakaretso, tlhoko qetellong ea tlhoko e ile ea fokola, lenane la thepa ea ho hloekisa le ile la eketseha, theko ea coke e theohile ho 30-300 yuan/ton. Beijing bo petrochemical index e fetotsoe bakeng sa sebabole 1.7%.
3. Tlhahlobo ea Phepelo:
Tlhahiso ea lehae ea kajeno ea peterole coke ke lithane tse 79400, keketseho e latellanang ea lithane tse 100 kapa 0.13%. Phetoho ea tlhahiso ea fektheri ea ho hloekisa ka bomong.
4. Tlhahlobo ea tlhoko:
Shandong, Hebei le libaka tse ling li ntse li tsoela pele ho boloka maano a karolelano ea matla, ntle le likhoebo tse ling tse hlahisang matla a mocheso o litšila sebakeng seo ha li na tšusumetso e kholo, likhoebo tse ling boholo ba tsona li boloka ts'ebetso e tlase ea mojaro; Boemo ba kakaretso ba tlhahiso ea likhoebo tse ka boroa-bophirima ho Chaena bo botle haholo, 'me sebaka sa thibelo ea matla se boloka mojaro oa pele. Tlhahiso ea likhoebo tse ling tse ncha tsa khabone selemong sena e lokolla boemo bo holimo, 'me tlhahiso e tla tlala qetellong ea Tšitoe, haholo-holo bakeng sa' maraka oa lehae le oa boroa ho Chaena, 'me boemo bo tlase ba phepelo ea' maraka bo tsitsitse. Khoebo ea 'maraka oa khabone ea tšepe ha e ntle, thepa ea 'maraka oa graphite electrode le carburizer e lieha, tšehetso e fokolang e ntle bakeng sa coke ea peterole.
5. Ponelopele ea Theko:
Phepelo ea morao tjena ea mehloli ea coke ea peterole ea lehae e ngata, lehlakore la tlhoko 'marakeng le chesehela ka kakaretso, litheko tsa coke tsa libaka tse ling tsa ho hloekisa li ntse li theoha. Ka nako e khuts'oane, 'maraka oa coke ea peterole ea lehae o hlophisitsoe haholo, theko ea coke ea' maraka o moholo e tsitsitse haholo, 'me karolo ea theko ea coke e ntse e theoha.
Nako ea poso: Pulungoana-24-2021