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Ifumbire ya fosifore: Ifumbire rusange irakomeye, igiciro ni gito kandi gihamye
Umuyaga wo mu mpeshyi urashyuha, kandi byose biragaruka. Imirima n'amazu y'ubusitani bigaragaza ahantu hahuze ho mu ntangiriro z'impeshyi. Uko ikirere gishyuha, umusaruro w'ubuhinzi wazamutse uva mu majyepfo ujya mu majyaruguru, kandi igihe cyo gufumbira fosifori nacyo cyarageze. “Al...Soma byinshi -
Icyiciro cya kabiri cyo guteza imbere inganda za titanium dioxide kirimo kuza
Nyuma y’inganda za titanium dioxide zatangiye icyiciro cya mbere cy’izamuka ry’ibiciro rusange, vuba aha inganda za titanium dioxide zongeye gufungura icyiciro gishya cy’izamuka ry’ibiciro rusange. Longbai Group, Huiyun titanium inganda, Ananda, titanium dioxide ya kirimbuzi n’izindi...Soma byinshi -
Ibikoresho fatizo bishyushye "birakonjesha", byagabanutseho 30%!
Nyuma yo kwishyira ukizana byuzuye, ubukungu bw'imibereho myiza bwazamutse buva ku idayimoni ry'imihangayiko ryahozeho bugaruka ku ituze. Ibikoresho fatizo, byabyimbye kubera icyorezo, nabyo birimo gukonja buhoro buhoro. Muri byo, harimo n'inganda zikora imodoka zijyanye n'amabara, bateri n'ibindi...Soma byinshi -
Igabanuka rya 30%! Igiciro cy'ibicuruzwa byinshi bya "kiri mu mazi"!
Mbega ukuntu byari ibisazi, mbega ukuntu ubu ari bibi. Nyuma yo kugabanuka munsi ya yuan 400.000 kuri toni, igiciro cya lithium karubone iri ku rwego rwa batiri cyagabanutse munsi ya yuan 390.000 kuri toni kigera kuri yuan 387.500 kuri toni, iri hasi rishya ry'umwaka umwe, kandi ryagabanutse mu minsi 23. Amayuan arenga 100.000 kuri toni. Mu mezi atatu gusa, igiciro cya lithium...Soma byinshi -
Ifumbire mvaruganda ya azote: uburinganire muri rusange bw'ibikenewe n'ibikenewe muri uyu mwaka
Mu nama yo gusesengura isoko ry'ifumbire mvaruganda ya azote yo mu mpeshyi ya 2023 yabereye i Jincheng, mu Ntara ya Shanxi mu cyumweru gishize, Gu Zongqin, perezida w'ishyirahamwe ry'inganda zikora ifumbire mvaruganda ya azote mu Bushinwa, yagaragaje ko muri 2022, ibigo byose bifumbira azote bizarangiza neza ifumbire mvaruganda ya azote ...Soma byinshi -
IKIGABANYIRIZO CY'AMAZI CY'UBURYO BUKURU (SMF), ni igikoresho cy'amashanyarazi gishongesha aniyoni nyinshi kandi gifite polime nyinshi.
IGURISHA AMAZI RY'UBURENGE BUKURU (SMF) ni amashanyarazi ashongeshwa n'amazi aniyoni nyinshi zikoreshwa mu gupima polymer. SMF ifite ubushobozi bwo kuyungurura amazi no kuyagabanya. SMF ni imwe mu myobo iri mu gikoresho cyo kugabanya amazi cya sima. Ibintu by'ingenzi ni: umweru, amazi menshi...Soma byinshi -
Isoko rya MDI ryahujwe ryiteguye gukura
Kuva muri Gashyantare, polimeri yo mu gihugu ya diphenyl methane diisocyanate (MDI) yagabanutse ku isoko, ariko ibiciro by'ibikoresho fatizo byarazamutse cyane, nko ku ya 20 Gashyantare mu karere ka Shandong aniline yazamutseho yuan 1000 (igiciro cya toni, kimwe kiri hasi). "Ikiguzi gishyigikiwe cyane no gushyira hejuru y'amazi mu...Soma byinshi -
Ubwiyongere budahagije bw'ibikenewe mu gihugu, ibikomoka ku miti biragabanuka gato!
Igipimo cy’Ubushinwa bw’Amajyepfo gihindagurika gato mu cyiciro kivuga ku kuzamura no kugabanuka kw’isoko ry’ibicuruzwa by’imiti mu gihugu mu cyumweru gishize, isoko ry’ibicuruzwa by’imiti mu gihugu ryari ritandukanye, kandi muri rusange ryaragabanutse ugereranyije n’icyumweru gishize. Mu bicuruzwa 20 byakurikiranwe na Canton Trading, bitandatu byazamutse, bitandatu byagabanutse naho birindwi biguma uko biri. Ukurikije imiterere y’ibicuruzwa...Soma byinshi -
Ubucuruzi bw'amahanga bwaragabanutse, ibikoresho fatizo byaragabanutse, intambara y'ubucuruzi ku isi iravugururwa, kandi Ubushinwa na Leta Zunze Ubumwe za Amerika "birafunguye"?
Vuba aha, kuva kuri peteroli, ahazaza kugeza ku bikoresho fatizo, ndetse n'imizigo myinshi cyane, imaze hafi imyaka itatu idasanzwe, nabyo byabwiye abacuruzi ko twayisengaga. Hari amakuru ahoraho avuga ko isi yatangiye kwinjira mu ntambara y'ibiciro. Ese isoko ry'ibinyabutabire rizaba ryiza uyu mwaka? Rigabanutseho 30...Soma byinshi -
Aside ya Fosifore, ubwoko bw'ikintu kidakoreshwa mu gukora ibikoresho bya pulasitiki
Aside fosifore, imvange idakora irimo formula ya shimi H3PO3. Ni ifu y'umweru ikoze mu buryo bwa kristu, yoroshye gushonga mu mazi no muri ethanol, kandi ihinduka orthophosphate buhoro buhoro mu kirere. Phosfite ni aside dibasic, aside yayo irusha phosphore...Soma byinshi
