[Nhungamiro] : Mukupera kwaJune, kuvharwa kusingatarisirwi kwemidziyo yemusika yepropylene kwakaitika imwe pashure peimwe, iyo yaifarira kudivi rekupa, uku kushingairira kwezvigadzirwa zvepasi kwakakwira, uye mutengo wemusika wakamira kudonha, kubva munaChikunguru 14, iyo huru. kutengeserana kweShandong propylene mutengo wemusika waive 6480-6500 yuan/ton, uye mainin transaction yemusika weEast China yaive 6350-6350 yuan/ton.

Mukutenderera uku, musika wepamba wepropylene wamira kudonha uye kupora, uye zvinhu zvinotsigira musika kudzokororwa zvakanyanya mune zvakakosha zvekupa uye kudiwa. Macro, mitengo yemafuta epasi rose yakakwira, zvinhu zvikuru zvakanaka ndezvi: data reUnited States inflation yakanaka, iyo Federal Reserve yekuenderera mberi ichikwidza mitengo yemitengo yakaderera, uye kuwedzera kweSaudi Arabia kuderedzwa kwekugadzira kwakaunza kuenderera kwemhepo yakanaka, kune market. Panguva imwecheteyo, nzvimbo yekupaka yenguva pfupi yeQingdao Jinneng, Wangtong, uye Zhenghe propylene zvishandiso mudunhu, nepo yekutanga yekugadziridza kupaka isati yatangwazve, uye kupa kwakatarisana nemusika nerumwe rutsigiro, uye chiyero chenyika chekugadzira PDH. iri 69.79% semazuva gumi nemana, iyo iri 0.2% yakaderera pane yapfuura kutenderera. Nekudonha kwekuvaka kwepropylene, kuverengera kwemabhizinesi ekugadzira propylene hakuna kukwira zvakazara, mutengo wekupa unokwidziridzwa zvishoma nezvishoma kumusoro, kudzika kwakadzika kwekutenga kufarira kuri nani, uye mamiriro ekutengesa ese akanaka.

Mukutenderera uku, maitiro matatu epropylene akasanganiswa, uye purofiti yepropane dehydrogenation kune propylene inonyanya kuoneka. Kune rimwe divi, iyo nzvimbo mutengo wepropane unoramba uchidonha panguva ino, uye kune rumwe rutivi, mutengo wepropylene monomer wakasimba, izvo zvinopa kumwe kukurudzira kune purofiti maitiro. Purofiti yenaphtha nemethanol kupropylene yakaramba ichidzikira, uye purofiti yemethanol kuenda kupropylene process yakadzikira zvakanyanya, iyo yakanyanya kukanganiswa nekukwira kwemutengo we raw material methanol, izvo zvaitadzisa purofiti. Naphtha kune propylene propylene process purofiti inodzikira kubva svondo rapfuura, chinhu chikuru chinokurudzira mutengo wenaphtha wakatetepa kumusoro, asi zvakare pane purofiti yekutyaira yakakonzerwa, inotarisirwa kupfupi-nguva propylene purofiti kushata maitiro, kunonoka kutarisisa kumusika. mutengo wezvigadzirwa.

Munguva pfupi, padivi rekupa, nekutangwazve kwePDH zvishandiso muShandong, mutoro weiyo ichangobva kuiswa mukugadzirwa mukutanga nhanho inowedzerwa zvishoma nezvishoma, uye propylene ikozvino inopa inotarisirwa kuwedzera, asi kwechinguva kupaka mafekitari ega ega emidziyo muShandong achapa kumwe kukurudzira kumusika. Kudivi rekuda, panguva ino, musika wepolypropylene unowanzo kuve wakasimba maitiro, hupfu purofiti yakanaka, mafekitori ari pasi pemvura anongoda kutenga zvakanyanya, nepo svondo rinouya PO, fekitori yeacrylonitrile inotarisirwa kutangazve, zvinotarisirwa kuti propylene yenguva pfupi. musika unogona kunge uine kukwira kudiki, asi nzvimbo yekusimuka ishoma, tevera zvakanyanya kune kutangazve uye kutumira kwevagadziri vepropylene.

Demand side, iyo polypropylene musika maitiro mukutenderera, kudiwa kwedivi rutsigiro kwakasimba, iyo pre-stack propylene mutengo wakawira kune yakaderera, kupararira pakati pepropylene nePP kwakawedzera, iyo yakadzika fekitori purofiti yakawedzera zvishoma nezvishoma, kushingaira kwekutenga kwakatorawo zvishoma nezvishoma. kumusoro, yakatungamira kune yakatsetseka kutumira kwepropylene mabhizinesi, nzvimbo yekuverenga zvishoma nezvishoma kusvika kune yakaderera, inotsigira propylene mitengo kumusoro.