Itsinda ry’imashini za Shandong jinta co. cyarangiye ku ya 25 Nzeri 2022, kirangira ku ya 25 Nzeri 2022, naho ku ya 4 Ukwakira gitanga amazi yujuje ibyangombwa-Ethanol.
Ibyavuye mu musaruro wikigereranyo byerekana ko amazi-Ethanol yubusa yakozwe ku ya 7 Ukwakira ari ≤60 ppm, ikaba iri hejuru cyane ugereranije n’ibipimo ngenderwaho by’igihugu ndetse n’inganda (ultra -pure electronique etanol amazi ≤ 100 ppm). Ibicuruzwa byamazi ya Ethanol yubusa yuyu mushinga bishingiye kubikenewe kwaguka byihuse kwagura itangwa rya batiri ya lithium electrolyte amasoko ya EMC. Ikoranabuhanga ryibanze rirenga inzitizi za tekiniki zinganda kandi ziri kurwego mpuzamahanga. Ihuriro Ukurikije ubuvanganzo n’inyandiko z’ubushakashatsi biriho ubu, ababikora batandukanye bakoresha Ethanol nk'umuti wo gukora ibyuma cyangwa ibyuma bya silikoni nk'icyuma-cobalt-nikel-tin n'ibindi bikoresho bya silikoni ya bateri ya lithium kugira ngo bitezimbere igipimo gihinduka kandi gihamye bateri ya lithium Essence Umuti wa batiri ya lithium ni karubone, karubone ya Ethyl, na Ethylene. Muri icyo gihe, nk'uko impapuro z’ubushakashatsi zibigaragaza, kwibumbira hamwe kwa Ethanol bigira ingaruka ku buryo butaziguye uburinganire bwa lithium fer fosifate.
Mugihe cyinganda za lithium ziheruka gukora mubikorwa bibi bya electrode yibikoresho, Ethanol (80% yumuti wamazi wa etanol) ikoreshwa mubikorwa bya batiri ya lithium ni umusemburo wo gushonga aside ya oxydeque; Ibisabwa byibanda kuri etanol ibyuma bya ion na anionic ion zikoreshwa ni ndende cyane. Ukurikije ubu ibitabo byubuhanga bumenyereye, igisubizo cya Ethanol gikoreshwa kigomba kuba byibuze cyangwa byinshi cyangwa byinshi murwego rwo hejuru.
Kugeza ubu, icyiciro cya EL (cationic concentration 100ppb) Ethanol, inzoga zidasanzwe-Ethanol yubusa (hafi 8300 ~ 8500 yuan / toni) yakozwe nibikoresho fatizo byujuje ibisabwa. -S (SE) urwego rwa 40.000 yuan / toni.
Dukurikije imibare yaturutse mu kigo cy’igihugu gishinzwe ibarurishamibare, mu 2021, umusaruro wa batiri ya lithium yo mu gihugu wari 324GWh. Mu gice cya mbere cya 2022, bateri ya lithium yo mu gihugu yari 280GWh naho umusaruro w’ibikoresho bibi bya electrode wari toni 550.000. Ibisabwa birakomeye.
Byongeye kandi, Zhongke Tianyuan afite kandi ibice bibiri byimishinga-amazi ya Ethanol yubusa akoreshwa munganda za batiri ya lithium. Toni 40.000 / yumwaka-amazi yubusa-ibikoresho bya Ethanol byubusa byanonosowe amasezerano yasinywe na Ningxia Baofeng Ingufu zibika ibikoresho, Ltd kandi ikorana nubushinwa Chemical Engineering 11th Construction Co., Ltd. Essence
Aya masezerano yafunguye isoko ryo gusaba ibicuruzwa bya Ethanol mubijyanye na batiri ya lithium electrolyte muri batiri ya lithium, kandi byafunguye ingingo nshya yo kuzamura ubucuruzi. Twizera ko hamwe no gukura kw'ikoranabuhanga rya sosiyete n'ingaruka zo kwerekana imishinga yavuzwe haruguru, bizakurura abakiriya benshi kandi bizane ibicuruzwa bishya.
Amajyambere mu bucuruzi
Icyorezo cyagarutse buhoro buhoro. Imishinga ya Tayilande, Indoneziya, na Miyanimari yahagaritswe igihe kirekire igenda isubira mu bikorwa. Kwagura ubucuruzi mu mahanga nabyo byatangiye gusubukura bisanzwe. Kugeza ubu.
Igihe cyo kohereza: Gicurasi-12-2023