Musi waNyamavhuvhu 10, mutengo wemusika weoctanol wakawedzera zvakanyanya.Maererano nenhamba, mutengo wepakati wemusika i11569 yuan/ton, kuwedzera kwe2.98% zvichienzaniswa nezuva rekutanga rekushanda.
Parizvino, huwandu hwekutakura hweoctanol uye misika yepasi peplasticizer yave nani, uye pfungwa dzevashandi dzachinja.Uye zvakare, fekitori yeoctanol muPurovhinzi yeShandong yakaunganidza zvinyorwa panguva yekupedzisira yekuchengetedza uye chirongwa chekugadzirisa, zvichikonzera kushoma kwekutengesa mhiri kwemakungwa.Kupihwa kweoctanol mumusika kuchiri kusimba.Nezuro, okisheni yakaganhurirwa yakaitwa nefekitari hombe muShandong, ine mafekitari ari pasi perwizi achipinda muokisheni yacho.Saka mutengo wekutengesa wemafekitari makuru eShandong wakawedzera zvakanyanya, nekuwedzera kwe500-600 yuan/ton, zvichiratidza hutsva hwepamusoro mumutengo wekutengesa wemusika weoctanol.

Supply side: Huwandu hwevagadziri veoctanol huri padanho rakaderera.Panguva imwecheteyo, kubuda kwemari mumusika kwakaoma, uye kune mhepo yakasimba yekufungidzira mumusika.Mutengo wemusika weoctanol unogona kukwira mune yakamanikana.
Demand side: Vamwe vagadziri veplasticizer vachiri kuda kuomarara, asi kuburitswa kwemusika wekupedzisira kwapera, uye kutakura kwevagadziri veplasticizer kwakadzikira, izvo zvinomisa kudiwa kwakashata mumusika wepasi.Nekuwedzera kwemitengo yezvinhu, kutengwa kwegasi kwakadzikira kunogona kudzikira.Pasi pezvipingamupinyi zvekuda zvisina kunaka, kune njodzi yekuderera kwemutengo wemusika weoctanol.
Chikamu chemutengo: Mutengo wemafuta epasi rose wakakwira pamwero wepamusoro, uye iwo makuru epasi pe polypropylene remangwana mitengo yakawedzera zvishoma.Nekupaka uye kugadziridzwa kwefekitori mudunhu, kuyerera kwenzvimbo yekupihwa kwadzikira, uye kudiwa kwese kwepasi kwepropylene kwawedzera.Mhedzisiro yaro yakanaka ichawedzera kusunungurwa, iyo ichave inobatsira kumutengo wekutengesa propylene.Zvinotarisirwa kuti mutengo wemusika wepropylene ucharamba uchikwira munguva pfupi.
Musika wakagadzirwa wepropylene unoramba uchikwira, uye mabhizinesi akadzika anongoda kutenga.Musika weoctanol wakasimba panzvimbo, uye kuchine fungidziro yemamiriro emusika.Zvinotarisirwa kuti musika weoctanol uchadzikira mushure mekukwira kushoma munguva pfupi, nekushanduka kwehuwandu hunosvika 100-400 yuan/ton.