Munguva pfupi yapfuura, Formosa Petrochemical yakagadzirisa hurongwa hwekushanda kwemayuniti ayo maviri makuru ekupwanya naphtha. Chiyuniti nhamba 3 (1.2 MMT/Y) chakarongerwa kutangazve pakupera kwaNyamavhuvhu, ukuwo chiyuniti nhamba 2 (1.035 MMT/Y) chakarongerwa kugadziriswa kwekuvharwa kwemagetsi usati wapera Gunyana. Nekukwanisa kwe ethylene kwakabatana kweanopfuura mamiriyoni 2.2 ematani pagore, kushanda kwe one-on-one-off kuchachinja zvakananga dynamics yekudiwa kwe supply mumusika we ethylene muAsia. Kutangazve kwe Unit 3 kuchaunza kukura kwenguva pfupi kwekugoverwa kwemagetsi, ukuwo kudzimwa kwe Unit 2 kuchasimbisa kugoverwa kwemagetsi pakutanga kwekota yechina.
Zvichikanganiswa nekugadziriswa kwegore negore kweYuniti 3, mayuniti ekupwanya eFormosa Petrochemical akashanda neavhareji yekushandiswa kwe40% chete mukota yechitatu yegore rino. Vaongorori vemusika vanoti semutengesi mukuru we ethylene muAsia, kutangwazve kweyuniti yeFormosa Plastics kuchaita kuti kuve nyore kutengeswa kwe ethylene muAsia munguva pfupi. Asi kugadziriswa kunotevera kuchamutsiridza tarisiro yekuwedzera kwemagetsi. Mitengo ye ethylene haingangofambe yega yega uye inotarisirwa kuchinja-chinja mukati menguva.
Pazvinhu zviri pasi pemvura zvinosanganisira polyethylene, styrene monomer uye ethylene oxide, nguva yekushanda kweyuniti yakarongwa ichakonzera kusagadzikana muhurongwa hwekusvika kwezvinhu zvisina kugadzirwa. Vagadziri vari pasi pemvura vanofanira kuyera pakati pechikamu chezvinhu zvishoma zvisati zvatangazve Unit 3 uye nguva yekuchengetera zvinhu isati yavharwa Unit 2.
Kune chikamu chepurasitiki muChina, maitiro eFormosa Plastics e-ethylene-unit on-off anokanganisa zvakananga tarisiro yekusvika kwekutenga zvinhu kunze kwenyika uye kusagadzikana kwemitengo yePE, styrene monomer nedzimwe nzvimbo dzekudya. Makambani akakodzera anokurudzirwa kuti anyatso tarisa kuvandudzwa kwezvikamu uye nguva yekutenga zvinhu zvisina kugadzirwa kubva munaGunyana kusvika Gumiguru.
Musika wemagetsi weChina waratidza kuchinja kwemitengo yezvigadzirwa zvakasiyana-siyana nhasi. Propylene yakakwira ne1.96%, polypropylene yakakwira ne0.97%, styrene monomer yakawedzera ne0.40%, uye staple fiber yakawedzera ne0.29%. Kusiyana neizvi, benzene, mapurasitiki akajairika, maPET bottle flakes, PVC nemafuta asina kucheneswa zvakaderera zvakanyanya.
Misika yeSpot yakaratidzawo kushanda kwakasiyana-siyana. Kutengeserana kweABS kwakamiswa mangwanani, kusati kwavandudzika kwekutengeserana kweStop masikati zvichikonzerwa nemitengo yepamusoro yebutadiene feedstock uye kukwira kwemitengo kwakanyorwa nevagadziri:
- Sinopec East China yakawedzera mitengo yeABS neRMB 100‑200/MT
- Zhenjiang Chi Mei yakawedzera mitengo yeABS neRMB 300‑500/MT
- Mitengo yeABS yakasimudzwa yeLG Chem (Huizhou) inopa RMB 300/MT
- Ningbo LG Yongxing yakawedzera mitengo yeABS neRMB 300/MT
- Rongsheng Petrochemical yakawedzera mitengo yeABS neRMB 500/MT vhiki rino
Vamwe vagadziri vemakomputa emuno vakaramba vachiedza kudzivirira mitengo vachitsigirwa nerutsigiro rwezvinhu zvavanotengesa. Kunyange zvakadaro, kudiwa kwevashandisi vemakomputa kwakaramba kuri kunonoka, zvichiita kuti mitengo yekomputa idzikire zvishoma.
Nguva yekutumira: Nyamavhuvhu-25-2026