CN1095210C - 卤酸盐电池 - Google Patents

卤酸盐电池 Download PDF

Info

Publication number
CN1095210C
CN1095210C CN96115341A CN96115341A CN1095210C CN 1095210 C CN1095210 C CN 1095210C CN 96115341 A CN96115341 A CN 96115341A CN 96115341 A CN96115341 A CN 96115341A CN 1095210 C CN1095210 C CN 1095210C
Authority
CN
China
Prior art keywords
battery
halide
positive electrode
haloid salt
negative electrode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN96115341A
Other languages
English (en)
Other versions
CN1139298A (zh
Inventor
熊锡金
熊海元
马龙军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN96115341A priority Critical patent/CN1095210C/zh
Publication of CN1139298A publication Critical patent/CN1139298A/zh
Application granted granted Critical
Publication of CN1095210C publication Critical patent/CN1095210C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)

Abstract

本发明公开了一种一次电池，尤其是一种卤酸盐电池。它包括正、负极和夹在正负极间的电解液，正极中氧化剂为卤酸盐或添加卤酸盐。所述卤酸盐电池具有容量大、低温性能好、无污染之特点。

Description

卤酸盐电池
本发明涉及一种一次电池，尤其是一种卤酸盐电池。
在背景技术中，一次电池包括带活性物质的正、负极和夹在正负极间的电解液，如锰干电池、碱锰电池、铅酸电池、镍镉电池，其正极活性物质常采用二氧化锰、二氧化铅、二氧化镍，其不足是电池容量低、低温性能差，镍镉、铅酸电池毒性较大，废弃后污染环境。
本发明目的在于提供一种电池容量高、低温性能好，利于环保的卤酸盐电池。
本发明的技术解决方案是这样实现的：卤酸盐电池包括正极、负极和夹在正负极间的电解液，正极上的氧化剂为卤酸盐或添加卤酸盐，正极放电时，吸收电子所提供的负离子主要由卤酸盐与水或氢离子等反应产生，可作为一次电池，也能做成可逆电池。
其工作原理如下：
X代表卤素：CI、Br、I等。
以碱性电池其介质为KOH为例：Zn/KON/KXO3正极 负极
本发明的优点和积极效果是：1、容量大。单位重量及单位体积的理论的电容量均较现有的锌锰、铅酸电池大。以KIO3为例，其理论当量约为0.75安时/克，而二氧化锰为0.31安时/克、二氧化铅为0.22安时/克。若与锌做成的可逆电池，其单位重量的电容是铅酸电池的2倍多。2、无毒害和污染。卤盐无毒害。镍镉、铅酸电池毒性均较大，废弃后污染严重。而卤酸盐电池，如碘酸钠与锌组成的电池废弃后扩散于环境中却利于缺碘、缺锌地区水质改善，提高居民的智商，废弃的卤酸盐电池，可回收利用。3、低温性能好，有各种温度适应的匹配。
下面将结合附图对本发明作进一步详细描述：
图1是卤酸盐电池结构简图。
图2是卤酸盐电池放电曲线图。
参见图1，以碱锰电池结构简图为例，包括正极环1、负极锌膏2。卤酸盐电池可完全采用碱锰电池结构形式，仅将其正极环配方中氧化剂二氧化锰改为卤酸盐，即正极环配方采用卤酸盐、炭黑、石墨、蒸馏水压制而成。也可和二氧化锰等其它氧化剂配合使用，而负极配方不变。制做工艺同常规一次电池。所述卤酸盐可以是卤酸钾、卤酸钠等。所述的卤酸根为氯酸根、溴酸根、碘酸根。
对其他类型的一次电池，制成卤酸盐电池，同上类同。参见图2，以Zn/KOH/KBrO3为例，制成5号电池连续放电曲线图，放电电阻为4.7Ω；测量数据为电流I(mA)，路端电压U(V)，时间t(min)；初始电动势E0＝1.68V；终了电动势Et＝0.95V；总容量Q＞500mAh。

Claims (1)

1、一种卤酸盐电池，包括正极、负极和夹在正负极间的电解液，其特征在于正极中氧化剂为卤酸盐。
CN96115341A 1996-05-25 1996-05-25 卤酸盐电池 Expired - Fee Related CN1095210C (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN96115341A CN1095210C (zh) 1996-05-25 1996-05-25 卤酸盐电池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN96115341A CN1095210C (zh) 1996-05-25 1996-05-25 卤酸盐电池

Publications (2)

Publication Number Publication Date
CN1139298A CN1139298A (zh) 1997-01-01
CN1095210C true CN1095210C (zh) 2002-11-27

Family

ID=5122610

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96115341A Expired - Fee Related CN1095210C (zh) 1996-05-25 1996-05-25 卤酸盐电池

Country Status (1)

Country Link
CN (1) CN1095210C (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473625A (en) * 1982-04-23 1984-09-25 The Furukawa Electric Company, Ltd. Zinc-halogen battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473625A (en) * 1982-04-23 1984-09-25 The Furukawa Electric Company, Ltd. Zinc-halogen battery

Also Published As

Publication number Publication date
CN1139298A (zh) 1997-01-01

Similar Documents

Publication Publication Date Title
Shoji et al. Zinc-manganese dioxide galvanic cell using zinc sulphate as electrolyte. Rechargeability of the cell
US8415074B2 (en) Nonaqueous electrolyte battery
JP4605989B2 (ja) アルカリ電解液を有する亜鉛含有セルのための正負相互作用電極調合物
CN102110839A (zh) 一种电池
US4869977A (en) Electrolyte additive for lithium-sulfur dioxide electrochemical cell
KR20000001242A (ko) 황산아연(ⅱ) 수용액 이차전지
CN107359372B (zh) 一种水系电解液及水系金属离子电池
KR900702588A (ko) 개선된 측정용량의 재충전용 알카리성 이산화망간- 아연전지
JP2004513499A (ja) 酸化還元電位が亜鉛電位に対して正である添加剤を有する低毒性亜鉛電極のための陰極の配合
JP4807923B2 (ja) アルカリ電解液を有する充電式セルのための亜鉛負極調合物
JP4433021B2 (ja) 非水電解質電池
CN110492078A (zh) 一种铝离子电池正极材料、铝离子电池及应用
US5378550A (en) Electrolytes for power sources
CN1095210C (zh) 卤酸盐电池
CN113140708B (zh) 一种基于锡负极的碱性蓄电池
KR20000015510A (ko) 망간(ⅱ)염이 첨가된 황산아연 수용액 이차전지
US4574113A (en) Rechargeable cell
CN114497539B (zh) 基于亚铁氰化铜正极和吩嗪类有机物负极的水系可充电电池
CA1055566A (en) Load leveling battery device
CN117638122A (zh) 一种基于盐包水电解液的水系镁/氟化石墨原电池
JPH0828219B2 (ja) アルミニウム二次電池の電極
US20050112463A1 (en) Formulation of zinc negative electrode for rechargeable cells having an alkaline electrolyte
JPS62160671A (ja) 非水溶媒二次電池
Flandrois et al. Metal Chloride-Graphite Compounds as Cathode and Anode Materials for Batteries
JP2991758B2 (ja) リチウム二次電池用非水電解液

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee