Kubva 2018 kusvika 2022, huwandu hweakanonoka coking units muChina akawana maitiro ekuwedzera ekutanga uye akadzikira, uye kugona kwekunonoka kwekubika mayunitsi muChina kwakaratidza maitiro ekuwedzera gore negore gore ra2019 risati rasvika. Pakupera kwa2022, the huwandu hweakanonoka coking units muChina angangoita 149.15 miriyoni matani, uye mamwe mayuniti akange aendeswa uye kuiswa mukushanda. Musi wa6 Mbudzi, kudya kwekutanga kwemamiriyoni maviri ematani / gore kwakanonoka kubika unit yeShenghong Refining uye Chemical Integration Project (Shenghong Refining uye Chemical) yakabudirira uye yakagadzira zvigadzirwa zvinogoneka. Kugona kwekunonoka coking unit muEast China kwakaramba kuchiwedzera.
Kushandiswa kwepetroleum coke kwese kwemba kwakaratidza kukwira kubva muna 2018 kusvika 2022, uye kushandiswa kwepetroleum coke kwakaramba kuri pamusoro pematani emamiriyoni makumi mana kubva muna 2021 kusvika muna 2022. Muna 2021, kudiwa kwepasi kwakawedzera zvakanyanya uye kuwedzera kwekukura kwekushandisa kwakawedzera. Nekudaro, muna 2022, mamwe mabhizinesi epasi aive akangwarira pakutenga nekuda kwekukanganisa kwedenda, uye kukura kwekushandiswa kwepetroleum coke kwakadzikira zvishoma kusvika 0.7%.
Mumunda we pre-yakabikwa anode, kwave kune kuwedzera kwemaitiro mumakore mashanu apfuura. Kune rumwe rutivi, kudiwa kwepamba kwakawedzera, uye kune rumwe rutivi, kutengesa kunze kweanode yakabikwa kare kwakaratidzawo kuwedzera kwemaitiro. Mumunda wegraphite electrode, iyo yekugovera-side reform kubva 2018 kusvika 2019 ichiri kudziya, uye kudiwa kwegraphite electrode kwakanaka. Nekudaro, nekuderera kwemusika wesimbi, mukana wemagetsi arc furnace steelmaking inonyangarika, kudiwa kwegraphite electrode kunoderera zvakanyanya. Mumunda we carburizing agent, kushandiswa kwepetroleum coke kwave kugadzikana mumakore achangopfuura, asi muna 2022, kushandiswa kwepetroleum coke kuchawedzera zvakanyanya nekuda kwekuwedzera kwecarburizing agent sechigadzirwa chegraphitization. Kudiwa kwepetroleum coke mumunda wemafuta kunonyanya kuenderana nemusiyano wemitengo pakati pemarasha nepetroleum, saka inochinja zvakanyanya. Muna 2022, mutengo wepetroleum coke ucharamba wakakwira, uye mutengo wemarasha uchawedzera, saka kushandiswa kwepetroleum coke kuchadzikira. Musika wesilicon simbi uye silicon carbide mumakore maviri apfuura wakanaka, uye kushandiswa kwese kunowedzera, asi muna 2022, kwakaderera kupfuura gore rapfuura, uye kudyiwa kwepetroleum coke kunodzikira zvishoma. Munda weanode material, unotsigirwa nemitemo yenyika, uri kuwedzera gore negore mumakore achangopfuura. Panyaya yekutumira kunze calcined char, nekuwedzera kwekudiwa kwemba uye purofiti yakakwira yemumba, bhizinesi rekunze rekutengesa kunze kwecalcined char rakadzikiswa.
Future market forecast:
Kutanga kubva muna 2023, kudiwa kweindasitiri yepetroleum coke kunogona kuwedzera. Nekuwedzera kana kubviswa kwehumwe hunyanzvi hwekunatsa, mumakore mashanu anotevera, huwandu hwegore hwekugadzira hwa2024 huchakwira uye hwobva hwadzika kusvika kune yakagadzikana, uye huwandu hwegore hwekugadzira hwa2027 hunotarisirwa kusvika 149.6 miriyoni matani / gore. Panguva imwecheteyo, nekuwedzera nekukurumidza kwekugadzira kweanode zvinhu uye mamwe maindasitiri, kudiwa kwasvika pakukwirira kusati kwamboitika. Zvinotarisirwa kuti kudiwa kwepamba kweindasitiri yepetroleum coke kuchengetedze kushanduka kwegore kwematani emamiriyoni makumi mana nerimwe mumakore mashanu anotevera.
Panyaya yemusika wekuda kupera, kutengeserana kwese kwakanaka, kushandiswa kweanode zvinhu uye graphitization munda kunoramba kuchikwira, kudiwa kwesimbi kwealuminium kabhoni musika kwakasimba, chikamu checoke chinotengeswa kunze chinopinda mumusika wecarbon kuwedzera kugovera, uye musika wepetroleum coke uchiri kupa-inoda mutambo mamiriro.
Nguva yekutumira: Nov-15-2022