Icyumweru cya kabiri Ugushyingo Gukurikirana Ibintu Isesengura ryisoko

Gukurikirana Ibintu Isesengura ryisoko

I ，Isesengura ryibyuma bidafite ferrous

Icyumweru-ku-cyumweru: Ukwezi-ku-kwezi:

1 inc Zinc sulfate

  Materials Ibikoresho bibisi: Zinc hypooxide: Coefficient de transaction ikomeza gutera hejuru cyane mumwaka.

Igiciro fatizo cya zinc: Ku bijyanye n’ibiciro bya zinc, ku rwego rwa macro, amakuru y’ubukungu muri Amerika yagabanije impungenge z’ubukungu, ibiteganijwe ko igabanuka ry’ibiciro bya Federasiyo byazamutse, kandi amadolari akomeye yahagaritse imikorere y’amabuye adafite fer; Ibyingenzi: Ibarura rito rya LME rifatanije nigiciro cyo kugemura imbere mu gihugu ibiciro bya zinc. Umwanya ukoreramo ni 22.000-22.600 yu toni.

Prices Ibiciro bya aside ya sulfure bikomeza kuba hejuru kandi bihamye mu gihugu hose. Soda ivu: Ibiciro byari bihagaze muri iki cyumweru.

Ku wa mbere, igipimo cy’amazi y’amazi ya zinc sulfate cyari 63%, cyamanutseho 16% ugereranije n’icyumweru gishize, naho ikoreshwa ry’ubushobozi ryari 66%, ryamanutseho 1% ugereranije n’icyumweru gishize. Ibicuruzwa byingenzi byateganijwe biteganijwe kugeza mu ntangiriro zUkuboza. Kuruhande rwo gutanga: Biterwa no gukenera ibicuruzwa byoherezwa mu mahanga, ibarura ryabakora rikomeje kwiyongera. Kubera igitutu cyibarura ryinshi nigiciro kinini, ababikora bamwe bahisemo guhagarika umusaruro, kandi urebye ko ibiciro fatizo bikomeza kuba byinshi, bishyigikira ibiciro, biteganijwe ko ibiciro bizakomeza guhagarara neza mugihe cyanyuma.

2 sulfate ya Manganese

Ku bijyanye n’ibikoresho fatizo: prices Ibiciro by’amabuye ya Manganese bihagaze neza hamwe n’imihindagurikire mike kandi ikomeye, ariko ibiciro byo munsi y’ibicuruzwa biva mu mahanga bigenda bigabanuka kandi bikongera bikagabanuka, kandi ibintu bitangwa n’ibisabwa birahagarara ndetse n’imikino mu ruhererekane rw’inganda ntigihinduka.

②Acide sulfure yagumye itekanye kurwego rwo hejuru muri iki cyumweru.

Muri iki cyumweru, igipimo cy’ibikorwa bya sulfate ya manganese cyari 85% naho ikoreshwa ry’ubushobozi ryari 58%, hasigaye neza ugereranije n’icyumweru gishize. Inganda zikomeye ziteganijwe kugeza mu mpera zUgushyingo. Muri iki cyumweru amagambo yavuzwe na sulfate ya Manganese yari ashikamye, ahanini bitewe n’ikomeza kwiyongera ry’igiciro cy’ibikoresho fatizo bya acide sulfurike, byatumye ibiciro byiyongera gato. Ukurikije isesengura ryibicuruzwa byateganijwe hamwe nibintu fatizo, sulfate ya manganese biteganijwe ko izakomeza gushikama mugihe gito. Abakiriya barasabwa kongera ibarura uko bikwiye.

3 ul Sulfate ya ferrous

Ku bijyanye n’ibikoresho fatizo: Ibisabwa kuri dioxyde de titanium bikomeza kuba buke, kandi igipimo cy’imikorere y’abakora dioxyde de titanium kiri hasi. Ferrous sulfate heptahydrate nigicuruzwa mubikorwa bya titanium dioxyde de progaramu. Ibihe byubu byabakora bigira ingaruka kumasoko ya ferrous sulfate heptahydrate. Lisiyumu y'icyuma ya fosifate ikenera byimazeyo sulfate heptahydrate ferrous sulfate, bikomeza kugabanya itangwa rya ferrous sulfate heptahydrate mu nganda za ferrous.

Muri iki cyumweru, igipimo cy’ibikorwa bya ferrous sulfate cyari 75%, naho igipimo cyo gukoresha ubushobozi cyari 24%, gisigaye kidahindutse ugereranije n’icyumweru gishize. Muri rusange amasoko n’ibisabwa ku isoko byakomeje kuba byiza muri iki cyumweru, kandi amagambo yavuzwe n’abakora sulfate ferrous yagumye ahamye. Imiterere yo gutanga irakomeye, ariko igitutu cyo kubara cyagaragaye kuri bamwe mubakora, kandi birashoboka ko ibiciro bizagabanuka mugihe kizaza. Hasabwa ko kugura impande zombi ukurikije uko umusaruro wifashe kandi ukirinda kugura ku giciro cyo hejuru.

4 sulf Umuringa wa sulfate / chloride y'ibanze y'umuringa

Ibikoresho bito: Codelco, uruganda rukora umuringa wa Leta ya Chili, rwabonye umusaruro waragabanutseho 7 ku ijana muri Nzeri, ari nabwo rwatanze inkunga ku biciro by’umuringa, nk’uko amakuru yatanzwe na komisiyo ishinzwe inganda z’umuringa muri Chili (Cochilco) abitangaza. Umusaruro uva mu kirombe cya Glencore na Anglo muri Amerika wagabanutseho 26 ku ijana, mu gihe umusaruro wo mu birombe bya Escondida wa BHP wazamutseho 17 ku ijana. Icyizere cyo kubura isoko mu mwaka utaha cyashyigikiye ibiciro by’umuringa, kandi guhagarika ibicuruzwa ku birombe byinshi biteganijwe ko bizagira ingaruka ku musaruro w’umuringa.

Kurwego rwa macro, igipimo cyidolari cyoroheje cyabaye ikintu cyingenzi cyatumye igiciro cyumuringa kizamuka. Mu gihe imigabane y’Amerika yari ivanze, koroshya impungenge z’imisoro byavanyeho icyifuzo cy’icyuma gikenewe, mu gihe igitekerezo cyo guhagarika guverinoma y’Amerika cyakomeje kandi muri rusange imyifatire ya Federasiyo yo kugabanya igabanuka ry’inyungu mu mpera z’umwaka byarushijeho gukaza umurego ku isoko ry’ubukungu bw’Amerika muri iki gihe, ndetse no kwirinda ingaruka. Ubushinwa bwo mu Kwakira CPI na PPI byari byiza, byongera abaguzi icyizere. Shingiro: Gufungura ibirombe bya Indoneziya bishobora kongera ibicuruzwa, Ubushinwa bwatumijwe mu mahanga mu Kwakira, ariko igabanuka ry’imigabane y’umuringa ya Shanghai ryatanze inkunga. Nubwo hari ibimenyetso byerekana ibimenyetso mugihe gito, icyerekezo cya macroeconomic ni cyiza kandi shingiro rirakomeye. Ibiciro byumuringa biracyateganijwe guhindagurika kurwego rwo hejuru mugihe gito. Igiciro cyumuringa muri iki cyumweru: 86.000-86.920 yu toni.

Igisubizo cya Etching: Bamwe mubakora ibikoresho byibanze byo hejuru byihutishije igishoro hifashishijwe gutunganya byimbitse ibisubizo bya sponge y'umuringa cyangwa hydroxide y'umuringa. Umubare w'igurisha mu nganda z'umuringa wa sulfate wagabanutse, kandi coefficient de transaction yageze ku rwego rwo hejuru.

Abakiriya barasabwa guhunika mugihe gikwiye mugihe ibiciro byumuringa bigabanutse kurwego rwo hasi ugereranije nububiko bwabo bwite.

5） Magnesium sulfate / oxyde ya magnesium

Kubijyanye nibikoresho fatizo: Kugeza ubu, aside sulfurique mumajyaruguru ihagaze neza murwego rwo hejuru.

Bitewe no kugenzura umutungo wa magnesite, kubuza kwota no gukosora ibidukikije, ibigo byinshi bitanga umusaruro ushingiye kubigurisha. Muri Nzeri na Ukwakira, ibigo byinshi bifite umusaruro wa buri mwaka bitarenze toni 100.000 byabaye ngombwa ko bihagarika umusaruro kugira ngo bihinduke kubera politiki yo gusimbuza ubushobozi. Nta bikorwa byo gusubiramo byibanze mu ntangiriro z'Ugushyingo, kandi umusaruro w'igihe gito ntushobora kwiyongera ku buryo bugaragara. Igiciro cya acide sulfurique cyazamutse, kandi ibiciro bya magnesium sulfate na oxyde ya magnesium birashoboka ko byiyongera gato mu gihe gito. Birasabwa guhunika neza.

6） Kalisiyumu iyode

Ibikoresho bibisi: Isoko ryo mu gihugu imbere rirahagaze neza muri iki gihe, itangwa rya iyode yatunganijwe mu gihugu cya Chili ihagaze neza, kandi umusaruro w’abakora iyode urahagaze.

Igiciro cya iyode inoze cyazamutseho gato mu gihembwe cya kane, itangwa rya calcium iyode yari ikomeye, kandi bamwe mu bakora iyode bahagaritse cyangwa umusaruro muke. Biteganijwe ko ijwi rusange ryiyongera kandi ryoroheje ryibiciro bya iyode ridahinduka. Birasabwa guhunika neza.

7） Sodium selenite

Kubyerekeranye nibikoresho fatizo: Igiciro cya sicklenium cyazamutse hanyuma gihagarara. Abashinzwe isoko bavuze ko igiciro cy’isoko rya selenium cyari gihamye hamwe n’ikizamuka, ibikorwa by’ubucuruzi byari impuzandengo, kandi byari biteganijwe ko igiciro kizakomeza gukomera mu gihe cyakurikiyeho. Abakora Sodium selenite bavuga ko ibyifuzo bidakomeye, ibiciro biriyongera, ibicuruzwa biriyongera, kandi amagambo yatanzwe muri iki cyumweru. Ibiciro biteganijwe gushimangira mugihe gito.

8） Cobalt chloride

Muri iki cyumweru, abakora cobalt chloride bakoraga ku 100%, gukoresha ubushobozi kuri 44%, bagasigara neza ugereranije nicyumweru gishize. Abashoramari bavuze amagambo yagumye ahamye muri iki cyumweru, hamwe n’abakora inganda zikomeye bateganya ibicuruzwa kugeza hagati kugeza mu Gushyingo. Ibicuruzwa bitangwa ku isoko byagabanutseho gato kuko abatanga isoko n'abacuruzi babitse vuba aha. Ibiciro bimaze guhagarara, umuvuduko wo kugura kumanuka wagabanutse kandi imyumvire yo gutegereza-kubona irakomera. Nubwo ibiciro biri hejuru, kwemerwa kugura kumanuka bikomeza kuba kurwego rwo hejuru, byerekana ko ibiciro biriho bifite inkunga yibanze. Bitewe n'imikorere ihamye y'ibikoresho fatizo, inkunga y'ibiciro bya cobalt chloride y'ibikoresho fatizo irashimangirwa, kandi biteganijwe ko igiciro kizakomeza guhagarara neza kurwego rwo hejuru mugihe cyakurikiyeho.

9 sal Umunyu wa Cobalt / potasiyumu chloride / potasiyumu karubone / calcium ikora / iyode

1. Ibicuruzwa bitangwa hamwe nibisabwa ku isoko rya cobalt ntabwo byahindutse cyane mugihe gito, kandi nta mpamvu mbi zitari nziza muri iki gihe. Ihindagurika rikabije ryibiciro muri iki cyumweru rishobora guterwa nimyitwarire shingiro.

2. Nyamara, ushyigikiwe nigiciro cyubuyobozi bwabacuruzi bakomeye, isoko muri rusange rirahagaze neza kandi rihuriza hamwe.

3 Igiciro cya calcium ikora cyakomeje kugabanuka muri iki cyumweru. Ibihingwa bya acide bibisi byongera umusaruro none byongera umusaruro wuruganda rwa acide formique, biganisha ku kongera ubushobozi bwa acide formique no gutanga birenze urugero. Mu gihe kirekire, calcium ikora ibiciro iragabanuka.

4 Ibiciro bya Iyode byari bihagaze muri iki cyumweru ugereranije nicyumweru gishize.