CN107706453A - A kind of formula of novel electrolyte - Google Patents
A kind of formula of novel electrolyte Download PDFInfo
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- CN107706453A CN107706453A CN201710522292.9A CN201710522292A CN107706453A CN 107706453 A CN107706453 A CN 107706453A CN 201710522292 A CN201710522292 A CN 201710522292A CN 107706453 A CN107706453 A CN 107706453A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0568—Liquid materials characterised by the solutes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Sealing Battery Cases Or Jackets (AREA)
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Abstract
The invention discloses a kind of formula of novel electrolyte, is made up of according to parts by weight following raw material：25 parts of ammonium chloride 15 part,15 parts of glacial acetic acid 10 part,4 parts of sodium chloride 2 part,8 parts of alundum (Al2O3) 4 part,5 parts of hydrochloric acid 1 part,1.4 parts of oxirane 0.8 part,2 parts of magnesium hydroxide 1.6 part,3.5 parts of sodium acid carbonate 2.5 part,4.5 parts of acrylamide 3.5 part,1.2 parts of stannous methanesulfonate 0.8 part,1.5 parts of bismuth sulfate 1.1 part,2.6 parts of copper carbonate 2.2 part,0.7 part of hydroxy ethylidene-diphosphate 0.3 part,2.5 parts of potassium nitrate 1.5 part,0.6 part of acid blue 0.2 part,A kind of formula of novel electrolyte of the present invention has good chemical stability and physical stability,Electrolyte can for a long time preserve or using without changing its chemical property,And electrolyte environmental protection low stain,Generation leakage will not pollute to environment.
Description
Technical field
The present invention relates to electrolyte field, specifically a kind of formula of novel electrolyte.
Background technology
Lithium ion battery is the current best chargeable chemical cell of technical performance in the world, has operating voltage height, ratio
Energy is big, have extended cycle life, self discharge is small, memory-less effect, it is pollution-free the advantages that, be widely used in mobile communication, notebook electricity
The fields such as brain, portable dam, electric bicycle, just gradually substitute traditional lead-acid accumulator, turn into market application mainstream electricity
Pond.Important component of the electrolyte as lithium ion battery, the manufacturing technology to electrolyte research to raising lithium ion battery
Level is of great importance.The electrolyte of lithium ion battery is generally divided into two kinds of liquid electrolyte and gel state electrolyte, wherein, liquid
State electrolyte electrochemical better performances, but security is poor, the phenomenon of leakage easily occurs, and temperature characterisitic is poor.Gel electrolyte liquid
Among the solvent molecule of free state is fixed on high-molecular gel skeleton by system, it is not present or the less solvent that free state be present, because
And be not easy to produce the phenomenon of leakage, the flammability of system is greatly reduced, thus there is good security, but it is chemically
Liquid electrolyte can be not so good as.
The common electrolysis chemistry of in the market is not sufficiently stable, and how long just general lithium battery electrolytes have more than is needed needs
Change, and the contaminative of electrolyte is more serious.
The content of the invention
It is an object of the invention to provide a kind of formula of novel electrolyte, solves above-mentioned technological deficiency.
To achieve the above object, the present invention provides following technical scheme：
A kind of formula of novel electrolyte, it is made up of according to parts by weight following raw material：15 parts -25 parts of ammonium chloride, 10 parts of glacial acetic acid -
15 parts, 2 parts -4 parts of sodium chloride, 4 parts -8 parts of alundum (Al2O3), 1 part -5 parts of hydrochloric acid, 0.8 part -1.4 parts of oxirane, magnesium hydroxide
1.6 parts -2 parts, 2.5 parts -3.5 parts of sodium acid carbonate, 3.5 parts -4.5 parts of acrylamide, 0.8 part -1.2 parts of stannous methanesulfonate, sulphur
Sour 1.1 parts -1.5 parts of bismuth, 2.2 parts -2.6 parts of copper carbonate, 0.3 part -0.7 part of hydroxy ethylidene-diphosphate, 1.5 part -2.5 of potassium nitrate
Part, 0.2 part -0.6 part of acid blue.
A kind of formula of above-mentioned novel electrolyte, it is made up of according to parts by weight following raw material：15 parts -23 parts of ammonium chloride, ice
10 parts -13 parts of acetic acid, 2 parts -3 parts of sodium chloride, 4 parts -6 parts of alundum (Al2O3), 1 part -4 parts of hydrochloric acid, 0.8 part -1.2 of oxirane
Part, 1.6 parts -1.8 parts of magnesium hydroxide, 2.5 parts -3.3 parts of sodium acid carbonate, 3.5 parts -4.3 parts of acrylamide, stannous methanesulfonate
0.8 part -1 part, 1.1 parts -1.3 parts of bismuth sulfate, 2.2 parts -2.4 parts of copper carbonate, 0.3 part -0.5 part of hydroxy ethylidene-diphosphate, nitre
Sour 1.5 parts -2.3 parts of potassium, 0.2 part -0.4 part of acid blue.
A kind of formula of above-mentioned novel electrolyte, it is made up of according to parts by weight following raw material：20 parts of ammonium chloride, glacial acetic acid 13
Part, 3 parts of sodium chloride, 6 parts of alundum (Al2O3), 3 parts of hydrochloric acid, 1.2 parts of oxirane, 1.8 parts of magnesium hydroxide, 3 parts of sodium acid carbonate, third
4 parts of acrylamide, 1 part of stannous methanesulfonate, 1.3 parts of bismuth sulfate, 2.4 parts of copper carbonate, 0.5 part of hydroxy ethylidene-diphosphate, nitric acid
2 parts of potassium, 0.4 part of acid blue.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of formula of novel electrolyte of the present invention has good chemical stability and physical stability, when electrolyte can be long
Between preserve or use is without changing its chemical property, and electrolyte environmental protection low stain, generation leakage will not cause dirt to environment
Dye.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Embodiment 1
A kind of formula of novel electrolyte, it is made up of according to parts by weight following raw material：25 parts of ammonium chloride, 15 parts of glacial acetic acid, chlorination
4 parts of sodium, 8 parts of alundum (Al2O3), 5 parts of hydrochloric acid, 1.4 parts of oxirane, 2 parts of magnesium hydroxide, 3.5 parts of sodium acid carbonate, acrylamide
4.5 parts, 1.2 parts of stannous methanesulfonate, 1.5 parts of bismuth sulfate, 2.6 parts of copper carbonate, 0.7 part of hydroxy ethylidene-diphosphate, potassium nitrate
2.5 parts, 0.6 part of acid blue.
Embodiment 2
A kind of formula of novel electrolyte, it is made up of according to parts by weight following raw material：15 parts of ammonium chloride, 10 parts of glacial acetic acid, chlorination
2 parts of sodium, 4 parts of alundum (Al2O3), 1 part of hydrochloric acid, 0.8 part of oxirane, 1.6 parts of magnesium hydroxide, 2.5 parts of sodium acid carbonate, acryloyl
3.5 parts of amine, 0.8 part of stannous methanesulfonate, 1.1 parts of bismuth sulfate, 2.2 parts of copper carbonate, 0.3 part of hydroxy ethylidene-diphosphate, nitric acid
1.5 parts of potassium, 0.2 part of acid blue.
Embodiment 3
A kind of formula of novel electrolyte, it is made up of according to parts by weight following raw material：20 parts of ammonium chloride, 13 parts of glacial acetic acid, chlorination
3 parts of sodium, 6 parts of alundum (Al2O3), 3 parts of hydrochloric acid, 1.2 parts of oxirane, 1.8 parts of magnesium hydroxide, 3 parts of sodium acid carbonate, acrylamide 4
Part, 1 part of stannous methanesulfonate, 1.3 parts of bismuth sulfate, 2.4 parts of copper carbonate, 0.5 part of hydroxy ethylidene-diphosphate, 2 parts of potassium nitrate, acid
Property blue 0.4 part.
A kind of formula of novel electrolyte of the present invention has good chemical stability and physical stability, and electrolyte can
Preserve for a long time or use is without changing its chemical property, and electrolyte environmental protection low stain, leakage, which occurs, to be made to environment
Into pollution.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (3)
1. a kind of formula of novel electrolyte, it is characterised in that be made up of according to parts by weight following raw material：15 part -25 of ammonium chloride
Part, 10 parts -15 parts of glacial acetic acid, 2 parts -4 parts of sodium chloride, 4 parts -8 parts of alundum (Al2O3), 1 part -5 parts of hydrochloric acid, 0.8 part of oxirane -
1.4 parts, 1.6 parts -2 parts of magnesium hydroxide, 2.5 parts -3.5 parts of sodium acid carbonate, 3.5 parts -4.5 parts of acrylamide, stannous methanesulfonate
0.8 part -1.2 parts, 1.1 parts -1.5 parts of bismuth sulfate, 2.2 parts -2.6 parts of copper carbonate, 0.3 part -0.7 part of hydroxy ethylidene-diphosphate,
1.5 parts -2.5 parts of potassium nitrate, 0.2 part -0.6 part of acid blue.
2. a kind of formula of novel electrolyte according to claim 1, it is characterised in that according to parts by weight by following raw material group
Into：15 parts -23 parts of ammonium chloride, 10 parts -13 parts of glacial acetic acid, 2 parts -3 parts of sodium chloride, 4 parts -6 parts of alundum (Al2O3), 1 part -4 of hydrochloric acid
Part, 0.8 part -1.2 parts of oxirane, 1.6 parts -1.8 parts of magnesium hydroxide, 2.5 parts -3.3 parts of sodium acid carbonate, 3.5 parts of acrylamide -
4.3 parts, 0.8 part -1 part of stannous methanesulfonate, 1.1 parts -1.3 parts of bismuth sulfate, 2.2 parts -2.4 parts of copper carbonate, hydroxy ethylene two
0.3 part -0.5 part of phosphoric acid, 1.5 parts -2.3 parts of potassium nitrate, 0.2 part -0.4 part of acid blue.
3. a kind of formula of novel electrolyte according to claim 1, it is characterised in that according to parts by weight by following raw material group
Into：20 parts of ammonium chloride, 13 parts of glacial acetic acid, 3 parts of sodium chloride, 6 parts of alundum (Al2O3), 3 parts of hydrochloric acid, 1.2 parts of oxirane, hydroxide
1.8 parts of magnesium, 3 parts of sodium acid carbonate, 4 parts of acrylamide, 1 part of stannous methanesulfonate, 1.3 parts of bismuth sulfate, 2.4 parts of copper carbonate, hydroxyl
0.5 part of ethylene phosphoric acid, 2 parts of potassium nitrate, 0.4 part of acid blue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710522292.9A CN107706453A (en) | 2017-06-30 | 2017-06-30 | A kind of formula of novel electrolyte |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710522292.9A CN107706453A (en) | 2017-06-30 | 2017-06-30 | A kind of formula of novel electrolyte |
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| CN107706453A true CN107706453A (en) | 2018-02-16 |
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| CN201710522292.9A Pending CN107706453A (en) | 2017-06-30 | 2017-06-30 | A kind of formula of novel electrolyte |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204120A (en) * | 2021-12-16 | 2022-03-18 | 华南师范大学 | Electrolyte adaptive to silicon-carbon cathode of lithium ion battery and application of electrolyte |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103160876A (en) * | 2011-12-18 | 2013-06-19 | 蔡成俊 | Tinning electrolyte |
| CN103160879A (en) * | 2011-12-18 | 2013-06-19 | 李平 | Copper plating electrolyte |
| CN103320845A (en) * | 2013-07-16 | 2013-09-25 | 安庆市凯立金刚石科技有限公司 | Electrolyte formula |
| CN104362372A (en) * | 2014-10-10 | 2015-02-18 | 张志良 | Electrolyte formula |
-
2017
- 2017-06-30 CN CN201710522292.9A patent/CN107706453A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103160876A (en) * | 2011-12-18 | 2013-06-19 | 蔡成俊 | Tinning electrolyte |
| CN103160879A (en) * | 2011-12-18 | 2013-06-19 | 李平 | Copper plating electrolyte |
| CN103320845A (en) * | 2013-07-16 | 2013-09-25 | 安庆市凯立金刚石科技有限公司 | Electrolyte formula |
| CN104362372A (en) * | 2014-10-10 | 2015-02-18 | 张志良 | Electrolyte formula |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204120A (en) * | 2021-12-16 | 2022-03-18 | 华南师范大学 | Electrolyte adaptive to silicon-carbon cathode of lithium ion battery and application of electrolyte |
| CN114204120B (en) * | 2021-12-16 | 2024-04-19 | 华南师范大学 | Electrolyte for adapting silicon-carbon cathode of lithium ion battery and application of electrolyte |
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Application publication date: 20180216 |
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