国家/地区 中国（9） 世界知识产权组织（4） 美国（2）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01D（14）
IPC C01D015/00（6） H01M010/0525（5） H01M004/587（3）
H01M004/62（3） C01B032/215（2） C01B032/50（2）
C01D015/02（2） C01D015/08（2） H01M004/36（2）
H01M004/48（2） H01M004/505（2） H01M004/525（2）
H01M010/0563（2） H01M010/42（2） H01M010/54（2）
发明人 WANG W（3） CAO A（2） GONG W（2）
HOU S（2） LI P（2） LIU H（2）
LIU T（2） SONG X（2） YIN H（2）
公开年 2022（9） 2023（5）
申请年 2022（14）
专利权人 SHANDONG JIN.（2） YIN H（2）

Material for forming anode, comprises anode-material particles containing internal phase, and surface coating containing carbon, metal oxide, metalloid oxide, metal fluoride, metalloid fluoride, metal phosphate, and/or metalloid phosphate.

LIU H, LIU P, LA O G J

Zero-discharge treatment method for full resource utilization of waste acid in graphene production by e.g. adjusting supernatant pH to neutral by adding sulfuric acid, evaporating and concentrating by mechanical vapor recompression, crystallizing to obtain potassium sulfate, recycling water.

FENG X, FENG J, XIAO L, FENG S

Preparing liquid lithium hexafluorophosphate in electrolyte of lithium-ion battery, comprises passing phosphorus trichloride, hydrogen fluoride and chlorine gas into reactor, contacting primary phosphorus pentafluoride with chlorine-modified carbon material and dissolving lithium fluoride in solvent.

YI Y, TAN S, XIANG S

Plasma repairing 622 type ternary lithium battery cathode graphite involves disassembling waste 622-type lithium battery, connecting compacted waste anode and cathode, eluting electrolyte component with methanol, washing various lithium salts, rectifying electrolyte solution, evaporating and drying.

YIN H

Method for repairing 523-type ternary lithium battery positive electrode plasma by plasma, involves disassembling waste 523 type ternaries to obtain battery waste positive electrode and waste graphite negative electrode, followed by filling with sodium hydroxide-lithium nitrate mixture.

YIN H

Preparing safe liquefied gas electrolyte that will gas off at specific pressure and temperature by mixing first electrolyte e.g. fluoromethane with second electrolyte e.g. propane and mixing third electrolyte component to first mixture.

RUSTOMJI C S, LEE J, ROYER J, CEJA M

Removing carbon dioxide from carbon dioxide-containing gas having water vapor, by contacting carbon dioxide-containing gas having water vapor with alkali metal carbonate adsorbent and reacting alkali metal sesquicarbonate under conditions.

LANIGANATKINS T L, SHEN J P, GUPTA R P, SANDERSON C E

System for extracting lithium from liquid resource, includes lithium-selective ion exchange material absorbs lithium from liquid resource to form lithium-enriched ion exchange material, and protonation component configured to contact acidic solution to lithium-enriched ion exchange material.

LUKITO A, INDRANADA A, SNYDACKER D H

Lithium/silicon/carbon composite cathode useful in lithium ion battery comprises composite of ultra-thin lithium with lithium hexafluorophosphate on surface in situ and substrate infiltrated with oxygen heterocyclic monomer solution through in situ polymerization.

XIN S, YIN Y, WANG W, GUO Y

Ionic plastic crystal used in electrochemical cell, supercapacitor, and solid electrolyte composition for electrochemical cell, comprises delocalized anion paired with cation derived from organic guanidine, amidine or phosphazene superbase.

DAIGLE J, BARRAY F, GUERFI A, FLEUTOT B, GARITTE E, KRACHKOVSKIY S, KOH K S