Musika weCaprolactam mukutanga kwaChikumi panyaya yekudzikiswa kwekupihwa kwemuno uye kuwedzera kudiwa, kupihwa kwenguva pfupi uye kusaenzana kwekuda kwakakonzera kudzokororwa kwemitengo yemusika, asi kuderera kuchangoburwa kwematengo ekumusoro benzene uye pasi pePA6 slice mitengo, ichimisa kuvimba kwemusika, caprolactam. mitengo yakagadziridzwa zvishoma.

Kudzikira kwazvino kwemutengo we pure benzene, nekuda kwekuwedzera kwekupihwa kwe pure benzene, pamwe neEast China port port kunotarisirwa kutarisisa pane iyo post munguva inotevera, kudzikira kwekutenga kuderera, kudzvanywa kweiyo yakachena. musika we benzene, mutengo wenzvimbo pamusika wekuEast China wakambodonha kusvika pa6000 yuan/ton zvichidzika, kusvika kuChina East China mutengo 6100-6170 yuan/ton, Sinopec pure benzene yakanyorwa mutengo wakadzika 300 yuan/ton kusvika 6200 yuan/ton. Mutengo webenzene yakachena wakadzikira, uye rutivi rwemutengo rwakave nemhedzisiro yakaipa pacaprolactam.

Munguva pfupi yadarika, iyo PA6 polymerization load inochengetedzwa padyo ne70%, uye iyo yese yekutanga-up mamiriro akadzikama, uye kudiwa mumunda wekumhanya-kumhanya kunogona kutsigira kutanga kwepolymerization, pamwe nehumwe hutsva hwekugadzira uye kugona kugadzirisa. tangazve, iyo polymerization link ine imwe tsigiro yecaprolactam inoda. Nekudaro, nekudzikira kwemitengo yemafuta asina kuchena ekumusoro uye pure benzene, pamwe nekukanganiswa kwezvinhu zvisina kunaka senge kuwanda kwekupihwa kwepolymer machipisi, mutengo wemusika wePA6 chips uri kudzikira, kunyanya kuenderera kusingaite kudiwa kwezvakajairwa. kutenderera machipisi, pasi pehuwandu hwekugovera mamiriro, kuverengera kwemafekitori epolymerization kuri kukura, kumanikidzwa kwekutumira kwemabhizinesi kuchiripo, uye mutengo uri kudonha zvishoma.

Parizvino, mutengo wakajairika wePA6 wakajairwa kuruka machipisi mumusika weEast China unongori 12700-12800 yuan/tani yemari pfupi yekuendesa, mutengo wezvimwe zvekuchamhembe wakadzikira zvishoma, uye mutengo wezvimwe zvimedu wakakwira zvishoma 12800-12900 yuan/ton, uye mamiriro ekutengesa ezvakajairwa kuruka machipisi haana simba. Mutengo wenzvimbo wepamusoro-kumhanya kutenderera semi-optical slicing ndeye 13200-13400 yuan/ton kugamuchirwa, iyo inomhanyisa-kumhanya kuruka chibvumirano inonyanya kutengeswa, iyo semi-optical slicing musika inotengeswa kazhinji, uye kudiwa kwekutsemura kwakapusa nani zvishoma.

Muchidimbu, kunyangwe musika weCaprolactam uine huwandu hwakasimba hwekugovera uye kudiwa kwechimiro munguva pfupi iri kutevera, nekuda kwekuderera kwemitengo yezvigadzirwa zvekumusoro nepasi, kurambidza kutengeserana kwemusika kuvimba, mutengo wepamusoro pebenzine wadonha, iyo yakadzika PA6 polymerization fekitori. ega slicing kutengesa kumanikidza, caprolactam raw material procurement yambiro, caprolactam mabhizinesi zvichienderana nekugadzira kwavo uye kutengesa kunoshanduka kutengesa, mimwe mitengo yadonha zvishoma nguva pfupi yadarika.

Muchikamu chekupedzisira, kuwanikwa kwecaprolactam munguva pfupi, Cangzhou Xuyang chikamu I kugadziridza, Sanning overhaul hurongwa inononoka zvishoma, mamwe mabhizinesi anonyanya kudzikamisa kugadzirwa, uye caprolactam yakazara inventory iri padanho rakaderera, rutivi rwekugovera rune rumwe rutsigiro, kana icharambidza caprolactam mutengo kugadzirisa renji. Mutengo nedivi rekuda harina kusimba, musika webenzene wakachena nekuda kwekunonoka kugadzirwa kwesimba kutsva uye inotarisirwa kuwedzera chiteshi chengarava, mitengo yakachena yebenzene inotarisirwa kuve kwenguva pfupi kutenderera 6000-6200 yuan/ton yakaderera kurongeka. PA6 machipisi, kunyanya akajairwa kuruka machipisi, ari mune zvakawanda, mabhizinesi ekutanga ari kuramba achiwedzera, uye mitengo yechigadzirwa inogona kunge yakanyanya kuderera. Musika weCaprolactam unokanganisa zvinhu zvinogara, zvinotarisirwa kuti mutengo wenguva pfupi wakagadzikana uye hauna simba. Mune inozotevera nhanho, teerera kune restart kufambira mberi kwechishandiso chekugadzirisa uye shanduko yepasi pemvura PA6 polymerization inoda.