Isoko ridakomeye kandi risabwa, Inyungu ya sukfure nkeya ya Kokiya Yabariwe Kokiya Yagabanutse Buhoro

I.Inyungu ya kokiya nkeya ya calcure yabazwe yagabanutseho 12,6% ukwezi gushize

Kuva mu Kuboza, peteroli mpuzamahanga yarahindutse, gushidikanya ku isoko byariyongereye, abakora inganda barushijeho gutegereza-kubona, ibikoresho fatizo byoherezwa mu isoko rya kokiya nkeya ya sulfure byoherezwa mu isoko byagabanutse, urwego rw’ibarura rwiyongera, kandi ibiciro byagabanutse rimwe na rimwe. Isoko rya sulfure nkeya yabazwe isoko ya kokiya yakurikiranye isoko, nibiciro Kugabanuka gahoro. Muri uku kuzunguruka, inyungu mpuzandengo y’inyungu ya kokiya ya calcure ibarwa mu majyaruguru y'uburasirazuba bw'Ubushinwa ni 695 Yuan / toni, ikaba iri munsi ya 12,6% ugereranije n'icyumweru gishize. Kugeza ubu, inyungu y’ibigo byabazwe birahagaze neza, bikomeza ku rwego rwo hejuru kugeza hejuru. Igiciro cyisoko ryibikoresho fatizo bya kokoro ya sulferi yagabanutse rimwe na rimwe, kandi isoko rya kokiya ya sulfure nkeya yabazwe yari ifite intege nke kandi ihamye, hamwe no guhinduka rimwe na rimwe.

Muri iki cyumweru, igiciro cya kokiya nziza yo mu rwego rwo hejuru kokisukari yagumye kuba intege nke kandi gihamye. Igiciro cya kokiya ibarwa ukoresheje kokisi ya Jinxi nkibikoresho fatizo bigera ku 8.500 / toni, naho igiciro cya kokiya yabazwe ukoresheje kokiya mbisi ya Fushun nkibikoresho fatizo ni 10,600 yuan / toni. Ishyaka ryabakoresha kugura ni impuzandengo, kandi isoko rifite intege nke kandi rihamye.

II.Ibikoresho fatizo bya sulfure, ibiciro bya kokiya ya peteroli bihindagurika murwego ruto kandi bikagabanuka

Muri uru ruzinduko, isoko rya peteroli ya peteroli nkeya mu majyaruguru y'uburasirazuba bw'Ubushinwa ryagize ibicuruzwa bitunguranye, umuvuduko wo kohereza ibicuruzwa mu nganda wagabanutse, urwego rw'ibarura ry'inganda rwiyongera, kandi igiciro cya kokiya ya peteroli cyakomeje kugabanuka. Igiciro cyo gutondekanya ubuziranenge 1 # kokiya ni 6.400 yuan / toni, ukwezi-ukwezi kugabanuka 1.98%; igiciro cyubwiza busanzwe 1 # kokiya ni 5,620 yuan / toni, ukwezi-ukwezi kugabanuka 0.44%. Liaohe Petrochemical icyiciro gishya cyamasoko cyaragabanutseho gato, kandi igiciro cya Jilin Petrochemical cyari gihamye byigihe gito muriki cyiciro. Kugeza ubu, isoko ifite imitekerereze yo kugura no kutagura. Inganda zo hasi za karubone ziri kumurongo, kandi nta mugambi wo guhunika ibicuruzwa. Ibigo bikomeza kubara bike, kandi ishyaka ryabyo ryo kugura ntabwo ari ryiza.

III. Hasi ya grafite ya electrode ikora itanga umusaruro muke, kandi ibyifuzo byo hasi birakomeye

Muri iki cyumweru, isoko ya grafite ya electrode yagumye ihagaze neza kandi ibicuruzwa byari bihagaze neza. Ababikora benshi bakomeje kuringaniza. Icyifuzo cyo hasi nticyari gikomeye, kandi haracyariho kurwanya kuzamura ibiciro bya electrode ya electrode. Graphite electrode ikora ifite umusaruro muke, kandi ibyifuzo byo hasi ntabwo byazamutse cyane. Byongeye kandi, inyungu yumusaruro ntabwo ari nziza, kandi abayikora ntibashishikarizwa gutangira ibikorwa.

Iteganyagihe:

Biteganijwe ko mu cyumweru gitaha, isoko rya electrode ya grafite itazatera imbere ku buryo bugaragara, kandi abayikora bazahindura ibiciro kandi baganire ku byoherezwa. Mugihe gito, icyifuzo cyo hasi kumasoko ya kokoro ya calcure yabazwe isoko ya kokiya irakomeye, kandi nta mpamvu nziza zigaragara. Igiciro cya kokiya nkeya ya calcure yabazwe irashobora kugabanuka murwego ruto, kandi inyungu yinyungu iguma kurwego rwo hagati.