The Effect of Plasma Pretreatment on the Flotation of Lithium Aluminate and Gehlenite Using Light-Switchable Collectors DOI Creative Commons

Ali Zgheib,

Maximilian Hans Fischer,

Stéphanie Mireille Tsanang

и другие.

Separations, Год журнала: 2024, Номер 11(12), С. 362 - 362

Опубликована: Дек. 23, 2024

The pyridinium phenolate punicine is a switchable molecule from Punica granatum. Depending on the pH, exists as cation, neutral molecule, anion, or dianion. In addition, reacts to light, under influence of which it forms radical species. We report three derivatives that possess an adamantyl, 2-methylnonyl, heptadecyl substituent and their performance in flotation lithium aluminate, engineered artificial mineral (EnAM) for recycling lithium, e.g., lithium-ion batteries. By optimizing parameters: pH light conditions (daylight, darkness), recovery rates 92% LiAlO2 are achieved. all cases, gangue material gehlenite (Ca2Al[AlSiO7]) suppressed. IR, contact angle, zeta potential measurements, TG-MS, PXRD confirm punicines interact with surface LiAlO2, covered by LiAl2(OH)7 after water, resulting hydrophobization particle. plasma pretreatment aluminate has significant results increases blank tests 58%. oxidative leads partial dehydratisation thus particles, while reductive causes more hydrophilic particle surface.

Язык: Английский

Simultaneous regulation of grain size and interface of single-crystal ultrahigh-nickel LiNi0.9Co0.055Mn0.045O2 via one-step Li2ZrO3 coating DOI
Jiapei Wang, Wenhao Yu, Shengming Xu

и другие.

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 685, С. 427 - 436

Опубликована: Янв. 22, 2025

Язык: Английский

Процитировано

1
A Fluorine-free Polysulfone-Polyamide-Polyimide Copolymer Binder for LiNi0.8Co0.1Mn0.1O2 Cathode in Lithium-ion Battery DOI
Peng Hao, Lin Liu, Qiao Zhang

и другие.

Chinese Journal of Polymer Science, Год журнала: 2025, Номер unknown

Опубликована: Фев. 10, 2025

Язык: Английский

Процитировано

0
AI-driven sustainability assessment for greener lithium-ion batteries DOI Open Access

Quanwei Chen,

Xin Lai, Yong Zhang

и другие.

Carbon Footprints, Год журнала: 2025, Номер 4(2)

Опубликована: Апрель 28, 2025

Lithium-ion batteries (LIBs) are pivotal for electric vehicles and energy storage, yet their sustainability assessment is hindered by methodological limitations. Artificial intelligence (AI) poised to transform lifecycle (LCA) paradigms LIBs. This study employs strengths, weaknesses, opportunities threats analysis comprehensively examine the role prospects of AI LCA in The objective capitalize on technology's mitigate its identify potential threats. Furthermore, this research proposes future studies enhance application LIBs, including establishment unified standards data collection, processing, sharing, improving transparency, promoting interdisciplinary collaboration, developing more robust models. will provide a scientific reference efficient, scalable, automated methods driving battery transportation toward sustainable development.

Язык: Английский

Процитировано

0
Beyond conventional stabilization: Carbon materials for next-generation aqueous zinc-ion batteries DOI

Litao Liang,

Jiao Meng, Hao Shen

и другие.

Journal of Power Sources, Год журнала: 2025, Номер 646, С. 237250 - 237250

Опубликована: Май 3, 2025

Язык: Английский

Процитировано

0
Full-component recovery of cobalt-rich waste by sodium carbonate roasting combined with cascade leaching DOI

Shuaikang Duan,

Wenhao Yu, Zhen Shang

и другие.

Separation and Purification Technology, Год журнала: 2024, Номер 358, С. 130342 - 130342

Опубликована: Ноя. 2, 2024

Язык: Английский

Процитировано

0
The Effect of Plasma Pretreatment on the Flotation of Lithium Aluminate and Gehlenite Using Light-Switchable Collectors DOI Creative Commons

Ali Zgheib,

Maximilian Hans Fischer,

Stéphanie Mireille Tsanang

и другие.

Separations, Год журнала: 2024, Номер 11(12), С. 362 - 362

Опубликована: Дек. 23, 2024

The pyridinium phenolate punicine is a switchable molecule from Punica granatum. Depending on the pH, exists as cation, neutral molecule, anion, or dianion. In addition, reacts to light, under influence of which it forms radical species. We report three derivatives that possess an adamantyl, 2-methylnonyl, heptadecyl substituent and their performance in flotation lithium aluminate, engineered artificial mineral (EnAM) for recycling lithium, e.g., lithium-ion batteries. By optimizing parameters: pH light conditions (daylight, darkness), recovery rates 92% LiAlO2 are achieved. all cases, gangue material gehlenite (Ca2Al[AlSiO7]) suppressed. IR, contact angle, zeta potential measurements, TG-MS, PXRD confirm punicines interact with surface LiAlO2, covered by LiAl2(OH)7 after water, resulting hydrophobization particle. plasma pretreatment aluminate has significant results increases blank tests 58%. oxidative leads partial dehydratisation thus particles, while reductive causes more hydrophilic particle surface.

Язык: Английский

Процитировано

0