Ngowama-2023, ingqiqo echaphazela ixabiso le-acetone ikakhulu yimeko yezopolitiko, amandla aphezulu kunye namaxabiso ezinto eziluhlaza, ukungalingani kobonelelo kunye nemfuno okubangelwa kukuveliswa kwezixhobo ezintsha, uluhlu oluphantsi lweenqanawa ezingenisiweyo kunye neempahla echwebeni, ukujikeleza okuqinileyo kwendawo, kunye nokwakhiwa okuthe tyaba kweefektri zesiphelo, ukuze amashishini e-phenol ketone aqhubeke nokuba kwimeko yokulahleka. Ukusukela nge-21 kaNovemba 2023, ixabiso eliqhelekileyo le-acetone yasekhaya ngo-2023 yayiyi-6111 yuan/ton, ukunyuka kwe-10.28%.

Imarike ye-acetone yasekhaya ixubene kwisiqingatha sokuqala sonyaka, kwaye imarike yayisebenza kwinqanaba eliphezulu kwisiqingatha sesibini sonyaka. Kwikota yokuqala, imarike ye-acetone iyonke ibonise imarike ewayo emva kokunyuka; Ukuma emva kokwehla ngokukhawuleza emva kokunyuka kwikota yesibini; Ukusuka kwikota yesithathu, i-acetone yanda yaza yanyuka yaya kwinqanaba eliphezulu lonyaka. Kwikota yesine, ngokuveliswa kwezixhobo ezintsha, ukuhanjiswa kweempahla zasekhaya kwanda, kwaye akukho ndawo yokuphazamiseka.

Kwikota yokuqala, izixhobo ze-phenol ketone zeShenghong Refining and Chemical ezingama-650,000, iJiangsu Ruiheng ezingama-650,000, iGuangxi Huayi ezingama-280,000 zeetoni zephenol ketone ziye zafakwa kwimveliso, kwaye ukunikezelwa kwemveliso ekhaya kuye kwanda. Ekupheleni kukaJanuwari, imeko yeholide yeSpring Festival iya isiba namandla, uninzi lwamashishini akhetha ukurhoxa kwimarike aze alinde, ebambe ingqondo yeshishini leempahla phantsi koxinzelelo lokuthunyelwa, iintengiselwano ezimbalwa zivakala, elinde ukucaca emva kweSpring Festival, imeko yezorhwebo iyaphola, kwaye ubungakanani bemarike ye-acetone abubukhulu kwikota yokuqala.

Kwikota yesithathu, injongo yokuthunyelwa kwempahla kwamanye amazwe yaphuculwa, kwaye ngokukhutshwa kwezixhobo ezintsha ezifakwe kwimveliso kwikota yokuqala, umthombo wokungenisa impahla wawucacile ukuba ucinezelwe, inqanawa kunye nempahla zilibazise ukufika kwezibuko, uluhlu lwezinto ezithengiswayo lwehle, ukuxinana kwezixhobo zendawo kwanda, kwaye umnini wempahla wanyusa umoya. Ishishini elisezantsi likwimeko yenzuzo, ukuthengwa kwe-acetone kutshintshele kwisimo sengqondo esihle, kwaye ukuthengwa kwezinto eziluhlaza kuye kwanda.

Kwikota yesine, iiseti ezine zezixhobo ezixhalabisayo ziya kufakwa kwimveliso, kulindeleke ukuba unikezelo lwe-acetone lwasekhaya lunyuke, lunyuse imvakalelo yokulinda nokubona kwimarike, nangona amandla amatsha emveliso exhasa izixhobo ze-bisphenol A ezisezantsi, kodwa ukusetyenziswa kwe-acetone kuncinci, ukuthengiswa kwamanye amazwe kuyaqhubeka nokwanda, musa ukuyikhupha ngaphandle imarike ye-acetone kulindeleke ukuba iwe.

Kwikota yokuqala neyesine ka-2023, amandla amatsha emveliso yasekhaya aya kugxila, kwaye izixhobo ezintsha ziya kufakwa kwimveliso kwikota yokuqala ka-2024, nangona izixhobo ezixhasayo ezisezantsi ziya kwanda ngaxeshanye, ngoko ke ngokusekelwe ekuqwalaselweni kokulinganisela kokubonelela kunye nemfuno, i-acetone iya kugcina umkhwa wokuguquguquka okuncinci kwikota yokuqala. Ngokufika kwehlobo, imfuno ye-acetone ibonakaliswa kancinci ngexesha lokungabikho kwexesha, kwaye iziko lemarike lomxhuzulane liya kuba semngciphekweni wokwehla. Emva kokufika kobushushu, igolide lesilivere elinesithoba elineshumi, imakethi ye-acetone inamandla okunyuka, kodwa kuyimfuneko ukuqwalasela ukukhululwa komthamo wesixhobo sokwandisa esisezantsi, imveliso ephakathi yesixhobo se-phenol ketone sasekhaya kunye notshintsho kwixabiso lezinto eziluhlaza, kuya kuba nefuthe elikhulu kwimarike ye-acetone. Eyona nto ibalulekileyo kukujonga utshintsho kumahluko phakathi kokunikezelwa kunye nemfuno kunye nokumisela uluhlu lokuguquguquka kwamaxabiso kwimarike yeendawo. Ulwazi lukaLongzhong lulindele ukuba ixabiso eliqhelekileyo le-acetone ngo-2024 lisenokuba nomngcipheko wokuhla unyaka nonyaka.