ClassID:

85693

C01F7/54 - CPC Classification

Classification description:

Compounds of aluminium; Halides, with or without other cations besides aluminium; Fluorides Double compounds containing both aluminium and alkali metals or alkaline-earth metals

Recent Application in this class:
#1
20260145953
2026-05-28

AUTOMATIC METHOD FOR PRODUCING FLUORINE-CONTAINING CRYSTALLINE PRODUCT FROM HYDROFLUORIC ACID SOLUTION

#2
20250361151
2025-11-27

SYSTEM AND METHOD FOR PRODUCING CYROLITE

#3
20250087746
2025-03-13

SOLID ELECTROLYTE MATERIAL AND METHOD FOR PRODUCING THE SAME

#4
20250042757
2025-02-06

SYSTEM AND METHOD FOR PRODUCING CYROLITE

#5
20250007024
2025-01-02

METHOD FOR REMOVING FLUORINE IN POSITIVE ELECTRODE LEACHATE OF LITHIUM BATTERIES

#6
20240079645
2024-03-07

SOLID ELECTROLYTE MATERIAL AND BATTERY USING THE SAME

#7
20220243126
2022-08-04

Fluorescent body, method for manufacturing same, and light-emitting device using same

#8
20210200058
2021-07-01

Nonlinear optical material

#9
20200308722
2020-10-01

Method for transforming a crystal form of an electrolyte containing lithium for aluminum electrolysis

#10
20190039189
2019-02-07

FREE FLOWING POTASSIUM ALUMINUM FLUORIDE FLUX AGENT

#11
20190016604
2019-01-17

PRODUCTION OF FLUORINE-CONTAINING COMPOUNDS WITH THE AID OF AN ELECTROCHEMICAL MEASURING CHAIN

#12
20180369967
2018-12-27

BRAZING FLUXES AND METHODS FOR PRODUCING BRAZING FLUXES

#13
20180347922
2018-12-06

ALUMINUM COMPOSITE MATERIAL, HEAT EXCHANGER, AND FLUX

#14
20160145753
2016-05-26

Electrolyte for obtaining melts using an aluminum electrolyzer

#15
20150211816
2015-07-30

ALUMINUM COMPOSITE MATERIAL, HEAT EXCHANGER, AND FLUX

#16
20150203978
2015-07-23

Method for preparing an electrolyte and an electrolyte replenishment system during aluminum electrolysis process

#17
20150183645
2015-07-02

Method for preparing zirconium boride and synchronously preparing cryolite

#18
20150175436
2015-06-25

Method for preparing aluminum-zirconium-boron alloy and synchronously preparing crylite

#19
20140131216
2014-05-15

Potassium cryolite for aluminum electrolysis industry and preparation method thereof

#20
20140131215
2014-05-15

Electrolyte supplement system in aluminium electrolysis process and method for preparing the same

#21
20140131214
2014-05-15

Low-molecular-ratio cryolite for aluminium electrolytic industry and method for preparing the same

#22
20130112570
2013-05-09

SODIUM CRYOLITE FOR ALUMINUM ELECTROLYSIS INDUSTRY AND PREPARATION METHOD THEREOF

#23
20130092551
2013-04-18

Electrolyte supplement system in aluminium electrolysis process and method for preparing the same

#24
20130092550
2013-04-18

Low-molecular-ratio cryolite for aluminium electrolytic industry and method for preparing the same