Adipic acid opanga makonda
Adipic acid ndiofunikira mafakitale a dicarboxycylic acid, zomwe zimatha kupanga mitundu, kuphatikiza, mafuta, mafuta a yyipic ad imagawika makamaka kukhala mu phenol, yaniene, cyclohexane ndi cyclohexyenee njira. Pakadali pano, njira ya phenol yathetsedwa kwambiri, ndipo njira ya The Buttadiene idakali mu kafukufukuyu. Pakadali pano, makampaniwo amatetezedwa ndi cyclohexane ndi cyclohexyenene, ndi benzene, haidrogen ndi nitric acid ngati zida zopangira.

Adipric acid
Kuchokera ku mbali ya zoperekera zapakhomo adipic ad, zomwe opanga adipic ad ku China akukula pang'onopang'ono ndipo zotuluka zikuchulukirachulukira chaka ndi chaka. Malinga ndi ziwerengero, mu 2021, adwic anti miliyoni / chaka, aDipic acid ndi matani 1.89 miliyoni, kuchuluka kwa chaka cha 21.53%.

Kuchokera kumbali yofunikira, kugwiritsidwa ntchito kwa adipic acid kumakwera molimba pang'ono chaka kuyambira chaka kuyambira chaka cha 2017-2020. Malinga ndi ziwerengero, mu 2021, kutsika kwamphamvu kwa Pu Pureoves ndikuwonjezera matani a adipic ad kumakula mwachangu, omwe amamwa pachaka matani 1.52% chaka chilichonse.

Kuchokera kapangidwe ka adictic adiction amafunikira maakaunti a Pute a Putes pafupifupi 38.20%, akaunti ya nsapato yaiwisi pafupifupi 20.71% ya zomwe akufuna kwathunthu, ndi Nylon 66% pafupifupi 17.34%. Ndipo mayiko a Adipic Intery amagwiritsidwa ntchito potulutsa Nylon 46 Mchere.

Kulowetsa ndi kutumiza kunja kwa madi acid

Kuchokera kunja kapena kunja kwa kunja, kunja kwa zakunja kwa Adipric Acid ndizambiri kuposa zotumiza, ndipo ndalama zotumiza zikakwera ngati mtengo wamsika wa adipric acid ikupitilirabe. Malinga ndi ziwerengero, mu 2021, kuchuluka kwa adipic ad ku China kunali matani 398,100, ndipo ndalama zotumizidwa kunja zida USD 600 miliyoni.

Kuyambira kugawa kwa malo otumiza kunja, Asia ndi Europe kuwerengera 97.7% yogulitsa kunja. Atatu apamwamba ndi a Turkey ali ndi 14.0%, singapore ndi 12.9% ndi Netherlands ali ndi 11.3%.

Mapikisano ampikisano a adipic acid

Pankhani ya misika yamsika (mwa mphamvu), otsogola a Adipic aDipic akhazikika, omwe ali ndi ADUPIC Acid Acids opanga afuule kwa 71% ya dzikolo. Malinga ndi ziwerengero za CR5 ya Adipic aDipic ad mu 2021 ndi: Huafeng Medical (matani a Huafeng) Shandong Haili (matani 225,000, maamba a 8.05%).

Kuchita Zabwino Zabwino kwa Adipic Acid

1. Kusiyana kwa mtengo kumakhala kuzungulira

Mu 2021, mtengo wa adipic ad adasinthasintha kwambiri chifukwa cha mtengo wokwera chifukwa cha zida zopangira, ndipo pa February 5, 2022, mtengo wa adipic acid anali 13,650 yuan / yemwe anali pamtunda wambiri. Posonkhezeredwa ndi mtengo wokwera wa Benzene wowoneka bwino, Adipic acid adakumana ndi mbiri yakale mu 2021, ndipo kuchokera ku October October 2021, mitengo yaiwisi yatsika ndi Adipic acid adachulukanso. Adipic acid kufalitsa anali Rmb5,373 / TON pa February 5, 2022, apamwamba kuposa azaka za m'mbiri.

2.Pat ndi nylon 66 kupanga mphamvu

Ndi chivomerezi choletsa chapulasitiki, pbat panyumba pbat ndikufuna kukula, ntchito zina zowonjezera m'matembenuzidwe; Kuphatikiza apo, kukhazikika kwa adiponitrile kuti athetse vuto la nylon khosi la anthu, pomanga ndi kukonzekera luso la adiponit ya aDiponric kuti athandizire kukula kwamphamvu.

Pakadali pano pomanga ndi kukonzekera kwa matani oposa mamiliyoni 10, omwe amayembekezeredwa matani 2052 ndi 2023, tonic of pbat a adiptic acid, ndikupangitsa kuti matani a adiptic a pafupifupi 1.68 miliyoni; Pomanga ndi kukonzekera NYNA 56 matani a matani a 2.285 miliyoni, TONC ya Nylon 66 imatha pafupifupi 0,6 matani a adipic ad