Mu 2022, pansi pa maziko a mtengo wokwera mitengo yamtengo wapatali ndipo ikukulirabe kwa mwayi wokhala pabanja metanthal msika wa pawekha, uziyenda mozungulira. Tikuyembekezera 2023, ogulitsa mafakitale amakhulupirira kuti msika wa Methanol wa Chanthal uzipitilirabe ndi zochitika za ma a Macro ndi mafakitale. Posintha ndikumafunikira maubwenzi ndi kusintha kwa mitengo yaiwisi, ikuyenera kuti kufunafuna kopanga kumakula nthawi yomweyo, msika udzakhala wokhazikika komanso wokhazikika. Ikuwonetsanso zomwe kukula pang'onopang'ono kukula kosiyanasiyana, kusintha kwa makina ogula, komanso kusinthasintha kwakukulu pamsika. Nthawi yomweyo, zovuta zomwe zimapezeka pamsika wapabanja zitha kuwonetsedwa mu theka lachiwiri la chaka.
Kukula kwa mphamvu kumachepetsa
Malinga ndi ziwerengero kuchokera ku Henan Chemication network, mu 2022, dziko langa la Methanobe linali matani 5.545 miliyoni, ndipo ntchito yapadziko lonse ya methanol idakhala ku China. Tsiku lomaliza la 2022, dziko langa la Methanoli linali pafupifupi 113.06 miliyoni, kuwerengera anthu 59% ya matani pafupifupi 100, ndipo kuchuluka kwa chaka 5.7% - chaka.
Han Hongwei, Wachiwiri wa Henan Petroleum ndi Mankhwala Opanga Mankhwala Oyanjana, adanena kuti mu 2023, kulipiritsa wanga wa Methanoel kukupitilizabe, koma kuchuluka kwa kukula kumachepa. Mu 2023, gawo latsopano la methanol likhoza kukhala pafupifupi matani 4.9 miliyoni. Panthawiyo, kuchuluka kwathunthu kopanga methanol kudzafika matani 118 miliyoni, chaka - kuchuluka kwa 4.4%. Pakadali pano, makala a malasha - - chipangizo - chipangizo chochepetsedwa kwambiri, makamaka chifukwa cha kukwezedwa kwa "chandamale cha kaboni" ndi mtengo wapamwamba kwambiri wamankhwala a Cal Mactions. Kaya kukhala zatsopano kungatheke kukhala momwe mungapangire mtsogolomo m'tsogolo kumafunikiranso kulabadira chitsogozo cha "khumi ndi anayi chitetezo ndi ndondomeko za malasha.
Malinga ndi kusintha kwamisika, kuyambira pa Januware 29, mtengo waukulu wogulitsa methanle wa methanol wakwera mpaka 2,600 Yun (mtengo womwe uli pansipa), ndi mtengo womwewo), Kuchulukitsa pamwezi kunafika 13 %. "Chithandizo cha kukhazikitsidwa kwatsopano pamsika chikhoza kuonedwa mu theka lachiwiri la chaka, ndipo akuyembekezeredwa kuti kubwezeretsa pansi pa mtengo wa methanol koyambirira kwa chaka kumayesedwa kuti apitirize." Han Hongwei adati.
Kapangidwe kazinthu
Munthu amene amayang'anira ziphuphu za Zhonol Project akuti chifukwa cha kupewa komanso kufooka kwa mliri komanso kufooka kwa macroecocon omwe amafooka, kugwiritsa ntchito tsogolo la methanol kudzasinthanso. Pakati pawo, liwiro la chitukuko cha malasha - pogwiritsa ntchito pafupifupi 55% amatha kuchepetsa, ndipo kugwiritsa ntchito mafakitale otsika kwambiri akuyembekezeka kukula.
Cui Huajie, munthu woyang'anira mankhwala a Henan Ruwaanxin, adanena kuti zosowa za olera zakhala zofooka kuyambira 2022, ndipo ngakhale msika wa sun Notnol wasinthidwa ndikusinthidwa, zimakhala zokulirapo. Pansi pa mtengo wokwera, malasha --Olefin amataya zotayika chaka chonse. Zomwe zakhudzidwa ndi izi, kukula kwa malasha --O -cholefin kuwonetsa kuti pang'onopang'ono. Ndi ntchito yoyenga bwino kwambiri ndi ntchito yam'nyumba mu 2022 -Senghong yoyenga ndikusintha, kupanga malo a methanol Olefanol kudzakhala matani awo 2.4 miliyoni. Kuchulukitsa kwenikweni kwa olefins pa methanol kudzachepetsa pang'ono.
Malinga ndi manejala wa gulu lamphamvu la Henan, mwazomwe zimachitika m'mphepete mwa methanol, ntchito zambiri za Acetic acid idzakhazikitsidwa kuchokera pa 2020 mpaka 2021 pansi pa phindu la phindu lalikulu, ndipo mphamvu ya actic acid yakhala ikuwonjezeka kwa chaka Matani 1 miliyoni m'zaka ziwiri zapitazi. Mu 2023, matani 1.2 miliyoni a acetic acid akuyembekezeka kuwonjezeredwa, kutsatiridwa ndi matani 260,000 a methyl a meth-1850 ethens (MTYB) ndi matani 55 rimethlferformide (DMF). Chokwanira chonse, kufunafuna kwa mabizinesi otsika kwambiri methanol kukuchulukirachulukira, ndipo zomwe zimapezekanso pabanja metanol zimaperekanso chitukuko chosiyanasiyana, ndipo mankhwalawa asintha. Komabe, zokonzekera za kuthekera kwatsopano kumeneku zimakhazikika kwambiri mu theka lachiwiri kapena kumapeto kwa chaka, chomwe sichithandizira msika wa methanol mu 2023.
Zidetsa zamasika ndizosapeweka
Malinga ndi kupezeka kwapano ndikukufunirani, ndemanga ya Shaiwen, yemwe adanenapo kuti ku Menathal Cameapticy wadziwa kale kuchuluka kwa zokolola, koma chifukwa cha zotsika mtengo za zida za methanol zitha kupitilizabe kukhudzidwa, kaya Mphamvu yatsopano ya methanol ingakonzedwe mu 2023 malinga ndi mapulani malinga ndi mapulani omwe akupanga akuyenera kuwonedwa, ndipo kupanga kumangirizidwanso mu theka lachiwiri la Chaka, chomwe chizikhala zabwino pakupanga msika wa Methanol mu theka loyamba la 2023.
Kuchokera pakupanga zida zatsopano za Setathal, zopanga zimakhazikika mu theka lachiwiri la chaka. Kupanikizika kwa kutumizidwa kungakhale kodziwikiratu mu theka lachiwiri la chaka. Ngati kutsika kotsika-kotsika-komwe kumawonjezereka, msika wapakhomo wa methanthal ukukumananso ndi zovuta zomwe zimagulitsidwa mu theka lachiwiri la chaka.
Kuphatikiza apo, mu 2023, mafakitale okulirapo a methanol ndi mafakitale omwe akutuluka amakonzedwa kuti apangire mayunitsi atsopano, omwe mphamvu yatsopano ya MTE imapanga makamaka kupanga, mafuta okwanira mu gawo la mphamvu zatsopano , Methanol akufuna kuwonjezeka, koma kuchuluka kwa kukula kumatha kupitilizabe pang'ono. Msika wa Metanic Menthal womwe uli wonse ukadalipo mokulira. Zikuyembekezeredwa kuti msika wapabanja menthal uwuke kaye kenako kukhazikitsa mu 2023, ndipo kuthekera kusintha mu theka lachiwiri la chaka sikungatulutsidwe. Komabe, chifukwa cha mtengo wokwera wa malasha aiwisi ndi mpweya wachilengedwe, ndikovuta kusintha msika wa methanol m'nthawi yochepa, ndipo kudabwitsidwa kwathunthu ndikosapeweka.
Pakatikati pa Makampani Omwe Amachulukitsidwa Pachaka kwa Methanol pazaka zisanu zikuyembekezeka kukhala mu gawo la 3% mpaka 4%. Nthawi yomweyo, kuphatikiza ndi kukweza kwa mafakitale, kukweza ukadaulo kwa mateyoni miliyoni kupita ku chipangizo chophatikizira kwa olefin akadali otchuka, mpweya wina wobiriwira adzakhala owonjezera. Methanol to arthametics ndi methanol to petulo adzapezanso mwayi watsopano ndi kuchuluka kwa mafakitale a mafakitale, koma chida chodzigwirizanitsa chidalipo, ndi Phenomenon ya kusinthasintha kwakukulu mu msika wa methanol akuyembekezeka kukhala bwino.
Post Nthawi: Feb-08-2023