Muhafu yekutanga yegore, musika weacetone wepamba wakasimuka kutanga ukazodonha. Muchikamu chekutanga, kupinza kweacetone kune kushomeka, kugadzirisa kwemidziyo kwakaiswa, uye mitengo yemusika yaive yakaoma. Asi kubva muna Chivabvu, zvigadzirwa zvagara zvadzikira, uye misika yepasi nekupera haina kusimba. Kubva musi waChikumi 27, musika weEast China acetone wakavharwa pa5150 yuan/ton, kuderera kwe250 yuan/ton kana 4.63% zvichienzaniswa nekupera kwegore rapfuura.
Kubva kutanga kwaNdira kusvika pakupera kwaKubvumbi: Pakave nekudzikira kukuru kwezvinhu zvinotengeswa kunze kwenyika, zvichikonzera mitengo yemisika yezvinhu.
Mukutanga kwaNdira, chiteshi chengarava chakawedzera, kudiwa kwemvura kwakaderera, uye kudzvanywa kwemusika kwakadzikira. Asi pamusika weEast China pawakawira ku4550 yuan/ton, purofiti yakasimbiswa nekuda kwekurasikirwa kwakanyanya kwevaridzi. Mukuwedzera, Mitsui Phenol Ketone Plant yakaderera, uye manzwiro emusika akawedzera imwe pashure peimwe. Munguva yezororo reMutambo weChirimo, musika wekunze wanga wakasimba, uye zvinhu zviviri zvakatanga kuita zvakanaka pamusika. Musika weacetone uri kusimuka nekukwira kweketani yemaindasitiri. Nekushomeka kwezvinhu zvinotengeswa kunze kwenyika kuitira kuchengetedza Saudi phenolic ketone plant, iyo itsva phenolic ketone chirimwa cheShenghong Refining uye Chemical ichiri mudanho rekugadzirisa. Mitengo yeramangwana yakasimba, uye musika unoramba uchidzikira. Pamusoro pezvo, kune kushomeka kwezvinhu zvemavara mumusika weNorth China, uye Lihuayi akakwidza zvakanyanya mutengo wefekitori kutyaira musika weEast China.
Mukutanga kwaKurume, iyo acetone inventory muJiangyin yakadzikira kusvika pamwero we18000 matani. Nekudaro, panguva yekugadziriswa kwe650000 ton phenol ketone chirimwa chaRuiheng, nzvimbo yemusika yakaramba yakasimba, uye vatakuri vemitoro vaive nezvinangwa zvemitengo yakakwirira, zvichimanikidza makambani epasi kuti atevere zvishoma. Mukutanga kwaKurume, oiri yepasi rose yakaramba ichidzikira, kutsigirwa kwemitengo kwakadzikira, uye mamiriro ekunze emaindasitiri akadzikira. Pamusoro pezvo, indasitiri yemumba phenolic ketone indasitiri yatanga kusimuka, zvichikonzera kuwedzera kwekupa mudzimba. Zvakadaro, maindasitiri mazhinji epasi akarasikirwa nekugadzirwa, izvo zvaderedza shungu dzekutenga zvinhu, kutadzisa vatengesi kutakurwa, uye zvakakonzera pfungwa yekupa purofiti, zvichikonzera kudzikira zvishoma mumusika.
Zvisinei, kubva munaEpril, misika yakasimbisa zvakare. Kuvharwa nekuchengetedza kweHuizhou Zhongxin Phenol Ketone Plant uye kuchengetedzwa kweseti yePhenol Ketones muShandong kwakasimbisa kuvimba kwevaridzi uye yakawana mishumo yakawanda yekuongorora. Mushure meZuva Rokutsvaira Makuva, vakadzoka. Nekuda kwekuwanikwa kwakasimba muNorth China, vamwe vatengesi vakatenga zvinhu kubva kuEast China, izvo zvatangazve kufarira pakati pevatengesi.
Kubva pakupera kwaKubvumbi kusvika pakupera kwaChikumi: Kuderera kwekutanga kudiwa kunodzvinyirira kunoramba kuchiderera mumisika yepasi
Kutanga kubva munaMay, kunyange zvazvo zvikwata zvakawanda zve phenol ketone zvichiri pasi pekugadzirisa uye kushandiswa kwekugovera hakusi kwakakwirira, uye kudiwa kwepasi kunowedzera kuoma kutevera, kudiwa kwakanyanyisa. Acetone based isopropanol mabhizinesi akatanga kushanda akaderera kwazvo, uye musika weMMA wakadzikira kubva pakusimba kuenda kune wakaneta. Iyo yakadzika bisphenol A musika zvakare haina kukwirira, uye kudiwa kweacetone kune tepid. Pasi pezvipingamupinyi zvekushaya simba, mabhizinesi akachinja zvishoma nezvishoma kubva pakutanga purofiti kuenda kumanikidzirwa kutakura uye kumirira kudzika kwakadzika kwekutenga kwemitengo yakaderera. Pamusoro pezvo, iwo maviri musika wezvinhu zvinyoro unoramba uchidzikira, nerutsigiro rwemutengo uri kuderera uye musika uri kuramba uchidzikira.
Nechokunopera kwaChikumi, kwave nekuzadzikiswa kwechangobva kuitika kwezvinhu zvakatengwa kunze kwenyika uye kuwedzera kweiyo port inventory; Purofiti yephenol ketone fekitori yakagadziridzwa, uye chiyero chekushanda chinotarisirwa kuwedzera muna Chikunguru; Panyaya yezvinodiwa, fekitari inoda zvizere kutevera. Kunyangwe vatengesi vepakati vatora chikamu, kuda kwavo kwekutsvaga hakuna kukwirira, uye kudzika kwakadzika kweproactive kuzadza hakuna kukwirira. Zvinotarisirwa kuti misika ichagadzirisa zvisina simba mumazuva mashomanana anotevera pakupera kwemwedzi, asi kusagadzikana kwemusika hakusi kukosha.
Kufanotaura kwemusika weacetone muhafu yechipiri yegore
Muhafu yechipiri ya2023, musika weacetone unogona kusangana nekuderera uye kudzikira kwemitengo pakati pekuchinja. Zvizhinji zvephenolic ketone zvinomera muChina zvinonyanya kuiswa pakati pekugadzirisa muhafu yekutanga yegore, nepo zvirongwa zvekugadzirisa zvishoma muhafu yechipiri, zvichiita kuti kushanda kwakasimba kwemiti. Uye zvakare, Hengli Petrochemical, Qingdao Bay, Huizhou Zhongxin Phase II, uye Longjiang Chemical vari kuronga kuisa mukushanda akawanda seti ephenolic ketone units, uye kuwedzera kwekupa inzira isingadzivisiki. Kunyangwe mimwe michina mitsva ine yakadzika bisphenol A, kuchine yakawedzera acetone, uye chikamu chechitatu chinowanzova mwaka wakaderera wezvinodiwa zvekupedzisira, izvo zvinogara zvichiderera asi zvakaoma kusimuka.