Munguva pfupi yapfuura, kugadzirwa kweacrylonitrile kwezvinhu zvikuru zvepropylene uye amonia yekugadzira kwakakwira, mutengo wepropylene wemusika weShandong wasvika pa6775 yuan/ton, mutengo weammonia yekugadzira kusvika pa3105 yuan/ton, zvichienderana nekuverenga kwedzidziso yekushandisa chigadzirwa, mutengo wekugadzirwa kweacrylonitrile chete wezvinhu zvisina kubikwa ndewekuti: 1.05* propylene +0.5* synthetic ammonia =8666 yuan/ton, kusasanganisa mari yevashandi nekugadzira. Mutengo wemusika weacrylonitrile wadzikira munguva pfupi yapfuura, uye mutengo mukuru wemusika weEast China wadzikira kubva pa8400 yuan/ton kusvika pa8100 yuan/ton muvhiki rapfuura, uye mamiriro ekurasikirwa kwechigadzirwa chimwe cheacrylonitrile akawedzera, sezvakaratidzwa mumufananidzo uri pazasi.

Chinhu chikuru chiri kukonzera kudzikira kwemutengo wemusika weacrylonitrile kudzikira kwechikamu chekugovera nekudiwa kwechigadzirwa pachacho, kunyangwe kuwanikwa nekudiwa kwacho kwakawedzera mushure mekupinda muna Nyamavhuvhu, asi kuwedzera kwekugovera kwacho kwakanyanya kuoneka. Pakati pavo, mwero wekushandiswa kwesimba reindasitiri yeacrylonitrile wakaramba uri pa78%, kuwedzera kwe15% kubva muna Chikunguru. Kukura kwekudiwa kwakadzika kwakatarisanawo nebasa remafekitori makuru, mukana wekuvhurwa kweindasitiri yeABS neacrylic fiber wakawedzera, asi kudiwa kwekupedzisira nedzimwe nzvimbo diki nepakati dzichiri kushanda kunze kwemwaka. Kuwedzera kwekuwanikwa kwakakura kupfuura kuwedzera kwekudiwa, izvo zvinoita kuti huwandu hwevamwe vagadziri veacrylonitrile hukwire zvakare.
Zvisinei, kunyange hazvo mutengo wechangobva kuitika weacrylonitrile nemarudzi ekumusoro wakaratidza mafambiro akasiyana, asi nekuda kwekuti makambani ekugadzira acrylonitrile akarasikirwa nemari, saka maitiro aya anotarisirwa kugara kwenguva pfupi. Nekuramba kuripo uye kana kuwedzera kwemitengo, zvichakurudzira shanduko muchikamu chekugovera nekudiwa kweacrylonitrile, uye tichifunga kuti kudiwa kuchiri kunonoka kuteverwa, saka chikamu chekugovera chinogona kuchinja, zvinoreva kuti acrylonitrile inoramba iine mhedzisiro shoma.
Nguva yekutumira: Nyamavhuvhu-18-2023




