A cikin rabin farko na 2022, kasuwar isopropanol gabaɗaya ta mamaye matsakaicin ƙananan matakan girgiza.Dauke da kasuwar Jiangsu a matsayin misali, matsakaicin farashin kasuwa a farkon rabin shekarar ya kai yuan 7343/ton, wanda ya karu da kashi 0.62 bisa dari a wata, kuma ya ragu da kashi 11.17 bisa dari a shekara.Daga cikin su, farashin mafi girma shine yuan / ton 8000, wanda ya bayyana a tsakiyar Maris, mafi ƙarancin farashi shine yuan 7000 / ton, kuma ya bayyana a cikin ƙasan Afrilu.Bambancin farashin tsakanin babban ƙarshen da ƙananan ƙarshen shine yuan 1000 / ton, tare da girman 14.29%.
Girman juzu'in tazarar yana da iyaka

A cikin rabin farko na 2022, kasuwar isopropanol za ta nuna ainihin yanayin haɓakawa na farko sannan kuma raguwa, amma sararin samaniya yana da iyaka.Daga Janairu zuwa tsakiyar Maris, kasuwar isopropanol ta tashi cikin kaduwa.A farkon bikin bazara, kasuwancin kasuwa ya ragu sannu a hankali, odar ciniki galibi ana jira da gani, kuma farashin kasuwa ya bambanta tsakanin 7050-7250 yuan/ton;Bayan dawowa daga bikin bazara, babban kayan acetone da kasuwar propylene sun tashi zuwa digiri daban-daban, suna haifar da sha'awar tsire-tsire na isopropanol.Mayar da hankali kan shawarwarin kasuwar isopropanol na cikin gida cikin sauri ya tashi zuwa 7500-7550 yuan/ton, amma sannu a hankali kasuwar ta koma 7250-7300 yuan/ton saboda jinkirin dawo da bukatar tasha;A cikin Maris, buƙatun fitar da kayayyaki ya yi ƙarfi.An fitar da wasu tsire-tsire na isopropanol zuwa tashar jiragen ruwa, kuma farashin danyen mai na WTI da sauri ya wuce $120/ganga.Bayar da tsire-tsire na isopropanol da kasuwa ya ci gaba da karuwa.Ƙarƙashin tunanin saye na ƙasa, niyyar siyan ya karu.A tsakiyar watan Maris, kasuwa ya tashi zuwa wani babban matakin na 7900-8000 yuan/ton.Daga Maris zuwa ƙarshen Afrilu, kasuwar isopropanol ta ci gaba da raguwa.A gefe guda kuma, an samu nasarar fitar da na'urar isopropanol ta Ningbo Juhua da fitar da ita a cikin watan Maris, kuma an sake karyewar kasuwa da daidaiton bukatu.A gefe guda, a cikin Afrilu, ƙarfin jigilar kayayyaki na yanki ya ragu, wanda ya haifar da raguwar buƙatun kasuwancin cikin gida a hankali.Kusa da Afrilu, farashin kasuwa ya koma ƙananan matakin 7000-7100 yuan/ton.Daga Mayu zuwa Yuni, kasuwar isopropanol ta mamaye kunkuntar kewayo.Bayan ci gaba da raguwar farashin a watan Afrilu, wasu cikin gidaisopropyl barasaan rufe raka'a don kulawa, kuma an tsaurara farashin kasuwa, amma buƙatun cikin gida ba shi da kyau.Bayan an gama fitar da kayayyaki zuwa fitarwa, farashin kasuwa ya nuna rashin isassun haɓakar haɓakawa.A wannan mataki, babban aikin kasuwa ya kasance 7200-7400 yuan/ton.
Haɓakar yanayin samar da kayayyaki gabaɗaya a bayyane yake, kuma buƙatun fitar da kayayyaki kuma yana sake komawa

Dangane da samar da cikin gida: Ningbo Juhua's 50000 t/a isopropanol naúrar an yi nasarar samar da kuma fitar dashi a watan Maris, amma a lokaci guda, an wargaza naúrar Dongying Haike 50000 t/a isopropanol.Bisa tsarin bayanan Zhuochuang, an cire shi daga ikon samar da isopropanol, wanda ya sa karfin samar da isopropanol na cikin gida ya tsaya tsayin daka zuwa tan miliyan 1.158.Dangane da abin da ake fitarwa, buƙatun fitar da kayayyaki a farkon rabin shekara ya yi daidai, kuma abin da aka fitar ya nuna haɓakar haɓakawa.Bisa kididdigar da Zhuochuang Information ta fitar, a farkon rabin shekarar 2022, yawan sinadarin isopropanol na kasar Sin zai kai tan 255900, wanda ya karu da ton 60000 a duk shekara, tare da karuwar kashi 30.63%.
Ana shigo da kaya: Saboda karuwar samar da kayayyaki a cikin gida da kuma rarar kayan da ake bukata a cikin gida, yawan shigo da kayayyaki yana nuna koma baya.Daga watan Janairu zuwa Yuni na shekarar 2022, jimilar shigo da barasa na isopropyl na kasar Sin ya kai tan 19300, raguwar tan 2200 a duk shekara, ko kuma 10.23%.
Dangane da fitar da kayayyaki zuwa kasashen waje: A halin yanzu, matsin tattalin arziki na cikin gida bai ragu ba, kuma wasu masana'antu har yanzu suna dogara kan sauƙaƙawar buƙatun fitar da kayayyaki zuwa ƙasashen waje.Daga watan Janairu zuwa Yuni na shekarar 2022, jimillar kayayyakin da kasar Sin za ta fitar na isopropanol za ta kai tan 89300, wanda ya karu da ton 42100 ko kuma kashi 89.05 bisa dari a shekara.
Babban riba da bambance-bambancen samarwa na tsari biyu

Bisa ga lissafin ka'idar babban riba samfurin isopropanol, ka'idar babban riba na acetone hydrogenation isopropanol tsari a farkon rabin 2022 zai zama 603 yuan / ton, 630 yuan / ton sama da daidai wannan lokacin a bara, 2333.33% mafi girma fiye da na shekarar da ta gabata. daidai lokacin bara;Babban ribar da aka samu na tsarin isopropanol na propylene hydration ya kai yuan/ton 120, yuan/ton 1138 ya yi kasa da na wancan lokacin na bara, 90.46% ya yi kasa da na daidai lokacin na bara.Ana iya gani daga kwatancen kwatancen babban riba na hanyoyin isopropanol guda biyu cewa a cikin 2022, za a bambanta babban fa'idar babban riba na hanyoyin isopropanol guda biyu, babban matakin riba mai girma na tsarin acetone hydrogenation zai kasance karko, kuma Matsakaicin ribar da aka samu na wata-wata zai iya canzawa a cikin kewayon yuan/ton 500-700, amma babban ribar da ake samu na tsarin samar da ruwa na propylene da zarar an rasa kusan yuan 600/ton.Idan aka kwatanta da matakai guda biyu, ribar acetone hydrogenation isopropanol tsari ya fi na propylene hydration tsari.
Daga bayanan samar da isopropanol da buƙatun a cikin 'yan shekarun nan, yawan karuwar buƙatun gida bai ci gaba da haɓaka ƙarfin haɓakawa ba.A cikin yanayin da ake samu na dogon lokaci, ribar ka'idar da ake amfani da ita na tsire-tsire na isopropanol ya zama mahimmin mahimmanci wanda ke ƙayyade matakin aiki.A cikin 2022, babban ribar acetone hydrogenation isopropanol tsari zai ci gaba da zama mafi kyau fiye da na propylene hydration, yin fitar da acetone hydrogenation isopropanol shuka fiye da na propylene hydration.Dangane da saka idanu kan bayanai, a farkon rabin shekarar 2022, samar da isopropanol ta hanyar acetone hydrogenation zai kai kashi 80.73% na yawan samar da kasa.
Mayar da hankali kan yanayin farashi da buƙatun fitarwa a cikin rabin na biyu na shekara
A cikin rabin na biyu na 2022, daga hangen nesa na wadata da buƙatu, babu wani sabon rukunin isopropanol da aka sanya akan kasuwa a halin yanzu.Ƙarfin isopropanol na cikin gida zai kasance a ton miliyan 1.158, kuma har yanzu ana samar da fitarwar cikin gida ta hanyar tsarin acetone hydrogenation.Tare da haɓakar haɗarin durkushewar tattalin arzikin duniya, buƙatun fitar da isopropanol zai ragu.A lokaci guda kuma, buƙatar tashoshi na gida za ta murmure sannu a hankali, ko kuma yanayin "lokacin kololuwar ba shi da wadata" zai faru.A cikin rabin na biyu na shekara, matsin lamba na samarwa da buƙata ba zai canza ba.Dangane da farashi, idan aka yi la'akari da cewa wasu sabbin tsire-tsire na phenol ketone za a fara aiki a cikin rabin na biyu na shekara, wadatar da kasuwar acetone za ta ci gaba da wuce abin da ake buƙata, kuma farashin acetone zai ci gaba da kasancewa na sama. don canzawa a matsakaicin matsakaicin matsakaici;A cikin rabin na biyu na shekara, abin da tsarin karuwar kudin ruwa ya shafa na Tarayyar Tarayya da kuma hadarin koma bayan tattalin arziki a Turai da Amurka, tsakiyar nauyin farashin mai na kasa da kasa na iya raguwa.Haɗin kuɗin shine babban abin da ke shafar farashin propylene.Farashin kasuwar propylene a rabi na biyu na shekara zai ragu idan aka kwatanta da rabin farkon shekara.A cikin wata kalma, matsa lamba na kamfanonin isopropanol a cikin tsarin acetone hydrogenation tsari ba shi da girma a wannan lokacin, kuma ana sa ran matsin lamba na kamfanonin isopropanol a cikin tsarin hydration na propylene don sauƙaƙe, amma a lokaci guda, saboda rashin ingantaccen tasiri. tallafi a farashi, ikon sake dawo da kasuwar isopropanol shima bai isa ba.Ana tsammanin kasuwar isopropanol za ta kula da yanayin girgiza tazara a cikin rabin na biyu na shekara, yana mai da hankali kan yanayin farashin acetone na sama da canjin buƙatun fitarwa.

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