1 、Imiterere yisoko: Inyungu igabanuka hafi yumurongo wigiciro kandi ikigo cyubucuruzi gihindagurika

Vuba aha, acrylonitrileisoko ryaragabanutse vuba mubyiciro byambere, kandi inyungu zinganda zagabanutse hafi yumurongo wibiciro. Mu ntangiriro za Kamena, nubwo igabanuka ry’isoko rya acrylonitrile ryagabanutse, intego y’ubucuruzi iracyerekana ko igabanuka. Hamwe no kubungabunga ibikoresho bya toni 260000 / mwaka kuri Coral, isoko ryibibanza ryahagaritse kugabanuka buhoro buhoro. Amasoko yo hasi yamasoko ahanini ashingiye kubikenewe cyane, kandi muri rusange intego yibikorwa byisoko byakomeje guhagarara kandi bihamye mumpera zukwezi. Ubucuruzi busanzwe bukurikiza imyifatire yo gutegereza no kureba no kutizera ku isoko ry'ejo hazaza, amasoko amwe aracyatanga ibiciro biri hasi.

2 、Tanga isesengura kuruhande: kwiyongera kabiri mubisohoka no gukoresha ubushobozi

Ubwiyongere bugaragara mu musaruro: Muri Kamena, umusaruro wa acrylonitrile mu Bushinwa wari toni 316200, wiyongereyeho toni 9600 kuva mu kwezi gushize naho ukwezi ku kwezi kwiyongera 3.13%. Iri terambere riterwa ahanini no kugarura no gutangira ibikoresho byinshi byo murugo.

Iterambere ry’imikoreshereze y’ubushobozi: Igipimo cy’imikorere ya acrylonitrile muri Kamena cyari 79,79%, ukwezi ku kwezi kwiyongera kwa 4.91%, n’umwaka ku mwaka kwiyongera 11.08%. Ubwiyongere bw'ikoreshwa ry'ubushobozi bwerekana ko inganda zitanga umusaruro ziharanira kongera umusaruro kugirango zuzuze isoko.

Ibiteganijwe gutangwa mu gihe kizaza: Ibikoresho byo kubungabunga Shandong Korur bifite ubushobozi bwa toni 260000 / umwaka biteganijwe gutangira mu ntangiriro za Nyakanga, kandi nta gahunda yo guhindura ibikoresho bisigaye kuri ubu. Muri rusange, ibiteganijwe gutangwa muri Nyakanga ntibihinduka, kandi inganda za acrylonitrile zirahura n’igitutu cyoherezwa. Nyamara, ibigo bimwe bishobora gufata ingamba zo kugabanya umusaruro kugirango bihangane n’isoko kandi bivuguruzanya.

3 、Isesengura ryibisabwa hasi: Bihamye hamwe nimpinduka, ingaruka zikomeye zigihe kitari gito

Inganda za ABS: Muri Nyakanga, hari gahunda yo kugabanya umusaruro w’ibikoresho bimwe na bimwe bya ABS mu Bushinwa, ariko haracyari ibyitezwe ku gukora ibikoresho bishya. Kugeza ubu, ibarura rya ABS ni ryinshi, ibyifuzo byo hasi biri mubihe bitari ibihe, kandi gukoresha ibicuruzwa biratinda.

Inganda za fibre Acrylic: Igipimo cyo gukoresha ubushobozi bwa fibre acrylic cyiyongereyeho 33.48% ukwezi kukwezi kugera kuri 80.52%, hamwe nubwiyongere bukabije bwumwaka. Icyakora, kubera umuvuduko ukomeje koherezwa mu nganda nini, biteganijwe ko igipimo cy’ibikorwa kizagenda hafi 80%, kandi uruhande rusabwa ruzaba ruhagaze neza.

Inganda za Acrylamide: Ikoreshwa ry’ubushobozi bwa acrylamide ryiyongereyeho 7.18% ukwezi ku kwezi kugera kuri 58.70%, hamwe n’umwaka ku mwaka. Ariko kohereza ibyifuzo biratinda, ibarura ryibikorwa birirundanya, kandi igipimo cyibikorwa cyahinduwe kuri 50-60%.

4 、Ibicuruzwa biva mu mahanga n'ibicuruzwa byoherezwa mu mahanga: Ubwiyongere bw'umusaruro butuma igabanuka ry'ibitumizwa mu mahanga, mu gihe biteganijwe ko ibyoherezwa mu mahanga byiyongera

Kugabanya ibicuruzwa byatumijwe mu mahanga: Mu ntangiriro, umusaruro w’imbere mu gihugu wagabanutse ku buryo bugaragara, biganisha ku kugabanuka kw’ibanze no kuzamura ubwiyongere bw’ibicuruzwa biva mu mahanga. Icyakora, guhera muri Kamena, hamwe nogusubiramo ibikoresho byinshi mu nganda zo mu gihugu, biteganijwe ko ibicuruzwa bitumizwa mu mahanga bizagabanuka, bingana na toni 6000.

Ibicuruzwa byoherezwa mu mahanga byiyongereye: Muri Gicurasi, Ubushinwa bwa acrylonitrile yoherezwa mu mahanga bwari toni 12900, byagabanutse ugereranije n'ukwezi gushize. Icyakora, hamwe n’ubwiyongere bw’umusaruro w’imbere mu gihugu, biteganijwe ko ibicuruzwa byoherezwa mu mahanga biziyongera muri Kamena ndetse no hanze yarwo, hamwe na toni 18000.

5 、Icyerekezo kizaza: Kwiyongera kabiri kubitangwa nibisabwa, ibiciro birashobora gukomeza kuba intege nke kandi bihamye

Isano ryo gutanga no gusaba: Kuva 2023 kugeza 2024, umusaruro wa propylene ukomeje kuba hejuru, kandi biteganijwe ko umusaruro wa acrylonitrile uzakomeza kwiyongera. Muri icyo gihe, ubushobozi bushya bwo kubyaza umusaruro inganda zo hasi nka ABS bizasohoka buhoro buhoro, kandi icyifuzo cya acrylonitrile kiziyongera. Nyamara, muri rusange, umuvuduko wubwiyongere bwibintu ushobora kuba wihuta kuruta umuvuduko wubwiyongere bwibisabwa, bigatuma bigorana guhindura byihuse ikibazo cyibicuruzwa bitangwa ku isoko.

Icyerekezo cyibiciro: Hamwe niterambere ryikubye kabiri mubitangwa nibisabwa, igiciro cya acrylonitrile giteganijwe gukomeza imikorere idakomeye kandi ihamye. Nubwo kwiyongera k'ubushobozi bwo gukora ibicuruzwa biva mu mahanga bishobora gutanga inkunga isabwa, urebye umuvuduko w’ibiteganijwe mu bukungu ku isi ndetse n’ingaruka ziterwa n’ibicuruzwa byoherezwa mu mahanga, ikigo cy’ibiciro gishobora kugabanuka gato ugereranije na 2023.

Ingaruka za politiki: Guhera mu 2024, izamuka ry’ibiciro bitumizwa mu mahanga kuri acrylonitrile mu Bushinwa bizagirira akamaro kanini igogorwa ry’umutungo wa acrylonitrile w’imbere mu gihugu, ariko birasaba kandi abatanga ibicuruzwa mu gihugu gukomeza gushaka amahirwe yo kohereza mu mahanga kugira ngo bahuze isoko n’ibisabwa.

Muri make, isoko ya acrylonitrile kuri ubu iri mubikorwa bidakomeye kandi bihamye nyuma yo kugabanuka byihuse mubyiciro byambere. Mu bihe biri imbere, hamwe n’ubwiyongere bukomeje gutangwa no kurekurwa buhoro buhoro ibyifuzo byo hasi, isoko izahura nibitangwa nibisabwa.