AMsika wa Propylene"Jinjiu" anapitiliza kukwera kale, ndipo msika unawonongeka kudzera mu 10000 Yuan (mtengo wamatani, womwewo pansipa). Kutenga msika wa Shandoong ngati chitsanzo, mtengo wamsika udakwera mpaka 10500 ~ 10600 Yuan pa Seputembara 15, mpaka 1000 Yuan kuyambira kumapeto kwa Ogasiti. Pa Seputembara 20, idagwa pafupifupi 9800 Yuan. M'tsogolo, gawo lomwe likuyembekezeka kukula, nthawi yomwe imafunidwa imakhala yamphamvu, ndipo ma propyne oxide amasinthasintha mu 10000 Yuan.
Kuchulukitsa kwa Propylene Oxide
Mu Ogasiti. Mu Ogasiti, kutulutsa kwa chomera cham'nyumba kwa Prograide kunali 293200, pansi 2.17% mwezi umodzi, ndipo kuchuluka kwa kugwiritsa ntchito bwino kuli 70.83%.
Mu Seputembala, thambomom Quanzhou Progray Pakadali pano, kugwiritsa ntchito ntchito kwa Propylen Oxide kuli pafupi ndi 70%, kutsika pang'ono kuposa komwe kwa Ogasiti.
M'tsogolo, 100000 TAZE DE / gulu lidzayambiranso kupanga kumapeto kwa Seputembala, ndi Jinngheng Petrochemical's 300000 t / gawo lomwe likuyembekezeka kukhazikitsidwa kumapeto kwa Seputembala; Zomera za Hinling ndi Hustai zikubwereranso popanga magawo. Mbali ya kupezeka imawonjezera, ndipo amalonda amakhala ndi zambiri. Zikuyembekezeredwa kuti msika wogulitsa wa propyne awonetsa chovuta chochepa kwambiri chowonjezereka, ndi chiwopsezo chochepa.
Propylene oxide othandizira ogwirira ntchito akuyembekezeka kukhala ovuta
Kwa zida zomera zam'mwambamwamba za Props Spoyyne ndi chlorine, ngakhale "jinjiu" adakumana ndi msika wokwera, zikuyembekezeka kugwa kuposa kuwulukira mtsogolo, zomwe zingakhale zovuta kuti mupange kukoka kwamphamvu kwa pansi.
Mu Seputembala, mtengo wa propyne, zomera zam'mwamba, zomwe zidapitilirabe kugwedezeka, komwe kumathandizira kwambiri pamsika wa Propylene. UNAN MOPANDA, EMIGIE Akuluakulu wa Shandong Kenli Peru Conrochemical Gulu, linanena kuti mabungwe apanyumba adangokhala olimba, ndikugwira ntchito yakumpoto chakumadzulo, ku China Cranch. Kuphatikiza apo, zida zina kukonzanso kutsika kwa Propylene, a Tian Octanol, Dagu epoxy preanelonile, ndipo anayambiranso ntchito yomanga. Chifukwa chake, kufunikira kwa msika kwayendetsedwa m'mwamba, ma Pronsolyne amagulitsa bwino, ndipo kufufuza kochepa kumayendetsa mitengo yokwera m'mwamba.
Kuchokera pakuwona unit opaleshoni, kumanja, Xintai Petrochemical ndi ma Proplene adayambitsidwanso, koma zomwe zimachitika chifukwa cha kuchedwa kowonjezereka. Nthawi yomweyo, magetsi ena atsopano opanga dekwani dehydrogenation ku Shandong adagwira ntchito yocheperako kuposa momwe ankayembekezera, ndipo zowonjezera zonse zinali zolamulira. Komabe, posachedwa, magawo ena akulu kumpoto chakumadzulo atsekedwa kuti akonzedwe, ndipo makulidwe a Propromer kumpoto chakumadzulo kwatsika mpaka 73.42%. Kufalikira kwa katundu wa perisheraral kumawononga kwambiri. Kuphatikiza apo, mbewu zina zakumpoto zakumadzulo zimasunga kufunika kwa kupanga kunja, ndipo kupezeka kwa prostheral proplene yakhala yolimba kwambiri.
M'tsogolomu, gululi la mabizinesi a Propynenes ndi lokhazikika, ndipo palibe chiyembekezo chosintha kwambiri pakupereka kwa Propylene. Madera opotoza a Shandong ndi East China akadakhalabe ndi zolimbitsa thupi. Mtsinje umayamba kufooketsa ndi mbale, kupondereza kugula kwa chidwi cha Prompynes pansi. Chifukwa chake, msika wamasiku ano ukupezeka wofooka ndikungofuna, koma octanul octanul oxide, ma prolonitritrile oxide, komanso mafakitale ena awonjezera katundu wawo, ndipo mbali yolimba imathandizirabe. Zikuyembekezeredwa kuti mtengo wotsatira Proseyner mtengo umasintha m'mitundu yopapatiza, yochepa ndikugwa.
Zina zomera, chrorine madzi, ndi wosewera wamkulu pamsika. Kukonzanso kwa zida zakunja kwa mafakitale ena kunayamba kuchepa pang'ono, ndipo opanga ena ku Central Shandong anali osakhazikika, omwe adathandizira msika kuti apitilize. Kutsika kwa mphamvu yayikulu ku East China kwachira, kufuna kwatha, ndipo zida zina zatsekedwa. Kupezeka kwanyengo. Mikhalidwe yabwino kwambiri yopezeka ndipo mbali yofunikira imakhala yopambana pamsika wokwera pamsika wa shandom, poyendetsa ntchito yonse kuti musunthire pamsika. Meng Xanxing adati ndikuchira kwa zida zotsitsa ndi zotsika, mtengo wamadzimadzi madzi amatha kutsika pambuyo pake.
Kufunikira kwa Propylene Oxide ndi waulesi komanso kovuta kuti muchite bwino nyengo
Polythetter Polyl ndiye chinthu chofunikira kwambiri cha Propylene oxide ndi zinthu zazikulu zopangira kaphatikizidwe kwa polyuretherethane. Kuchuluka kwa ma polmuretthane kumtunda kwa polyurettane kutsika, makamaka kukakamiza kwa msika wofewa, ndi waukulu.
Meng Xanxing adati mu Seputembala, yoyendetsedwa ndi mtengo, malo ofewa a Polyther a Rought, ndipo makampani akuluakulu amapitilirabe kuthandizira msika, koma makoswe akutali ndi arther.
Pakadali pano, sikuti kutsika kwambiri kumakhala kovuta kwambiri, mtengo wokwera kwambiri umafunikirabe kufalitsa, kufikira mipata ndi yotsika yomwe imasunga chimbudzi ndipo kudikirira, ndipo msika wolimba ukupitilirabe kuunika. M'tsogolomu, ngakhale mbiri yoyipa sinapange, opanga ambiri akusowabe malo chifukwa chokomera, ndi udindo wawo wothandizira zinthu zopangira ndi zochepa.
Kumbali inayo, msika wamphamvu wa polyter wakhala wofatsa wodekha, ndipo mafinya a pakati ndi otsika adapitilirabe kugula. Ngakhale ntchito yonse inali yotsika kuposa nthawi yomweyo, idayenda bwino poyerekeza ndi kotala yachiwiri. Ngakhale akulowa "ku Jinjiu", palibe kusintha kwamisika pamsika, ndipo fakitaleyo imafotokoza za ntchito.
M'tsogolo, mabizinesi otsika kwambiri amadikirira-ndi-kuwona, ndipo kufunitsitsa kwawo kugula madongosolo atsopano ndi General. Pakuchita zogulitsa zofooka ndi ndalama, chithovu cholimba cha Polyther "jinjiu" sichabwino kwambiri kuphatikizika ndi mphamvu zakumwamba.

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