Mutengo maitiro
Muna 2021, musika weChina wepamusha wePP granule unoratidza maitiro e "M", ane mitengo yepamusoro miviri mukati megore rose, yekutanga yepamusoro-soro mukutanga kwaKurume uye yechipiri pakati paGumiguru, inova yakanyanya kubva muna 2019.
Pakati-kusvika-kupera kwaFebruary, mitengo yePP yakakwira zvakanyanya.Kune rumwe rutivi, yakanga yakabatana neramangwana rinokwira, kune rumwe rutivi, miti yakawanda yekunze yakavharwa nekuda kwemamiriro ekunze akanyanyisa.Kusawirirana kwenguva pfupi kwekupa uye kudiwa kwakaita kuti musika wePP wekunze ukwire zvakanyanya.China yepamba kunze kwenyika arbitrage hwindo yakavhurwa, uye RMB nzvimbo mitengo yakakwira zvinoenderana.
MunaGunyana, mutengo wePP wakawedzera, zvakanyanya nekuda kwekukurumidza kufambisa kweiyo mbiri yekudzora mutemo mumusika pakupera kwaNyamavhuvhu, mutengo wekutyaira wakatamiswa kubva pakupihwa uye kudiwa kuenda kumutengo, uye kubuda kwemari kwega kwega kugadzirwa kwakange kwakazara. kurasikirwa, kunyanya mumarasha-based PP uye methanol-based PP.
Capacity
| Zvinyorwa zvepropylene | Dunhu | Company | Kugona (KTA) | Nguva yekutanga |
| mafuta-based | Northeast China | Haiguolongyou #1 | 200 | 2021.2 |
| mafuta-based | Northeast China | Haiguolongyou #2 | 350 | 2021.3 |
| MDH | North China | Dongming Hengchang Chemical | 200 | 2021.3 |
| mafuta-based | North China | Sinopec Tianjin Lianhe II | 200 | 2021.5 |
| PDH | East China | Oriental Energy II #1 | 400 | 2021.5 |
| PDH | East China | Oriental Energy II #2 | 400 | 2021.6 |
| mafuta-based | Central China | Sinopec-SK (Wuhan) PC #3 | 300 | 2021.6 |
| mafuta-based | South China | Fujian Gulei Petrochemical | 350 | 2021.8 |
| mafuta-based | Northeast China | PetroChina Liaoyang PC (kuwedzerwa simba) | 300 | 2021.8 |
| PDH | North China | Qingdao Jineng Technology I | 450 | 2021.9 |
| Total | 3150 | |||
Kubva pamaonero ekutanga-ups, richiri gore rekuwedzera nekukurumidza kwehuwandu hwekugadzira muna 2021. Kunyangwe hutsva hwekugadzira husina kunaka sematani 3.8 miriyoni / gore muna 2020, hutsva huchiri kudarika 3 miriyoni matani/ gore, kusvika 3.15 miriyoni matani / gore uye yakazara kugadzirwa kugona kunosvika 31.405 miriyoni matani / gore.Zvinonzi 450kt / gore PP chirimwa #1 cheZhejiang Petroleum & Chemical II chave chichiedzwa munguva pfupi iri kutevera, uye inotarisirwa kutanga kugadzirwa kwekutengesa pakupera kwaDecember / kutanga kwaNdira.
Panyaya yenzvimbo yekugovera, kugadzirwa kwePP plant itsva kunonyanya kuiswa muNortheast China (850kt/gore), North China (850kt/gore) uye East China (800kt/gore)., uye hapana hutsva hwekugadzira huwandu Maodzanyemba kwakadziva kumadokero uye Maodzanyemba kwakadziva kumadokero.
Kuyerera kwemari
| Nzira yekugadzira | PP granule | PP hupfu | ||||
| mafuta-based | marasha-based | MTO | PDH | propylene kunze kwenyika | Shandong propylene | |
| 2019 | 1859.26 | 1416.38 | 391.37 | 2017.74 | 387.47 | 207.59 |
| 2020 | 2526.19 | 626.81 | 565.41 | 1824.11 | 146.12 | 95.47 |
| 2021 | 1098.54 | -1700.41 | -894.49 | 702.35 | -51.84 | -72.24 |
Tichitarisa kubva kumari yekugadzirwa kwega yega, mari yePP yakakanganiswa zvakanyanya nekukwira kwemutengo wezvigadzirwa mu 2021. Kubva Dec 22, chete mafuta-based PP akaita purofiti.Kubva paavhareji yepagore, kuyerera kweoiri-based PP uye propane dehydrogenation-based PP yakaramba iine pundutso, asi yakadzikira zvakanyanya kana ichienzaniswa neya2020, nepo vamwe vakatochinja.
Kubva kuChinatexnet.com
Nguva yekutumira: Zvita-28-2021