ES2055310T3 - Acumulador de plomo y acido sulfurico, separador para acumulador de plomo y acido sulfurico y procedimiento para la reduccion de la formacion de sedimentos oscuros en un acumulador de plomo y acido sulfurico. - Google Patents

Acumulador de plomo y acido sulfurico, separador para acumulador de plomo y acido sulfurico y procedimiento para la reduccion de la formacion de sedimentos oscuros en un acumulador de plomo y acido sulfurico.

Info

Publication number
ES2055310T3
ES2055310T3 ES90250171T ES90250171T ES2055310T3 ES 2055310 T3 ES2055310 T3 ES 2055310T3 ES 90250171 T ES90250171 T ES 90250171T ES 90250171 T ES90250171 T ES 90250171T ES 2055310 T3 ES2055310 T3 ES 2055310T3
Authority
ES
Spain
Prior art keywords
lead
sulfuric acid
acid accumulator
separator
procedure
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 - Lifetime
Application number
ES90250171T
Other languages
English (en)
Inventor
Claudia Michaela Dr Yaacoub
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.)
Grace GmbH
Original Assignee
Grace GmbH
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 Grace GmbH filed Critical Grace GmbH
Application granted granted Critical
Publication of ES2055310T3 publication Critical patent/ES2055310T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/08—Selection of materials as electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • H01M2300/0011—Sulfuric acid-based
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)

Abstract

SE DESCRIBE UN ACUMULADOR DE PLOMO CON, AL MENOS, UN SEPARADOR DE POLIOLEFIN RELLENO, EN EL QUE SE DISMINUYE CONSIDERABLEMENTE LA FORMACION DE RESIDUOS COLOREADOS, LA MAYORIA OSCUROS, Y FRECUENTEMENTE ADHESIVOS. ESTO SE CONSIGUE DE MODO QUE, EN EL ACUMULADOR EXISTE UNO O VARIOS TENSIDOS, NO IONICOS, DE DETERMINADA ESTRUCTURA, CUYO VALOR HLB SUPONE AL MENOS 5. SE DESCRIBE ADEMAS UN SEPARADOR DE POLIOLEFIN RELLENO, QUE CONTIENE UNO O MAS DE ESTOS TENSIDOS.
ES90250171T 1989-07-06 1990-07-04 Acumulador de plomo y acido sulfurico, separador para acumulador de plomo y acido sulfurico y procedimiento para la reduccion de la formacion de sedimentos oscuros en un acumulador de plomo y acido sulfurico. Expired - Lifetime ES2055310T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3922160A DE3922160A1 (de) 1989-07-06 1989-07-06 Blei/schwefelsaeure-akkumulator, separator fuer blei/schwefelsaeure-akkumulator und verfahren zur verringerung der bildung von dunklen ablagerungen in einem blei/schwefelsaeure-akkumulator

Publications (1)

Publication Number Publication Date
ES2055310T3 true ES2055310T3 (es) 1994-08-16

Family

ID=6384378

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90250171T Expired - Lifetime ES2055310T3 (es) 1989-07-06 1990-07-04 Acumulador de plomo y acido sulfurico, separador para acumulador de plomo y acido sulfurico y procedimiento para la reduccion de la formacion de sedimentos oscuros en un acumulador de plomo y acido sulfurico.

Country Status (9)

Country Link
US (1) US5246798A (es)
EP (1) EP0409363B1 (es)
JP (1) JPH0364856A (es)
KR (1) KR910003851A (es)
AU (1) AU617058B2 (es)
CA (1) CA2020539A1 (es)
DE (2) DE3922160A1 (es)
ES (1) ES2055310T3 (es)
NZ (1) NZ234229A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9511205D0 (en) * 1995-06-02 1995-07-26 Ever Ready Ltd Additives and separators for electrochemical cells
RU2166815C1 (ru) * 1999-12-27 2001-05-10 Ефанов Валерий Павлович Способ улучшения рабочих характеристик аккумуляторов
AU2001245842B2 (en) 2000-03-20 2006-01-05 Johan C. Fitter Method and apparatus for achieving prolonged battery life
GB2399215B (en) * 2000-03-20 2004-10-27 Johan C Fitter Method and apparatus for achieving prolonged battery life
US7238744B2 (en) * 2002-04-12 2007-07-03 Daramic, Inc. Ultrahigh molecular weight polyethylene articles and method of manufacture
DE10216418B4 (de) * 2002-04-12 2006-02-09 Daramic, Inc. Batterieseparator, Verwendung eines Batterieseparators, Verfahren zur Herstellung eines Batterieseparators und Verwendung einer Verbindung
JP4789419B2 (ja) * 2004-02-27 2011-10-12 日本板硝子株式会社 鉛蓄電池用セパレータ
US8177406B2 (en) * 2007-12-19 2012-05-15 Edward Pakhchyan Display including waveguide, micro-prisms and micro-mirrors
WO2010058240A1 (en) * 2008-11-19 2010-05-27 Exide Industries Ltd Low water loss battery
DE102011116046B4 (de) * 2011-10-17 2017-08-03 Johnson Controls Autobatterie Gmbh & Co. Kgaa Recycling von Produkten sowie Recyclinganlage
WO2016072980A2 (en) * 2014-11-05 2016-05-12 Daramic, Llc Improved battery separators and related methods
US11942656B2 (en) 2014-11-05 2024-03-26 Daramic, Llc Battery separators, batteries and related methods
CN114243126B (zh) 2015-02-26 2024-07-02 达拉米克有限责任公司 蒸汽压力屏障的提供方法、相关的铅酸蓄电池和车辆
CN107567665A (zh) * 2015-02-26 2018-01-09 达拉米克有限责任公司 用于铅酸蓄电池的水损耗改进的隔板、改善水损耗性能的系统、及其制造和使用方法
WO2017177158A2 (en) * 2016-04-08 2017-10-12 Daramic, Llc Improved separators for enhanced flooded batteries, batteries, and related methods
WO2017209748A1 (en) * 2016-06-01 2017-12-07 Daramic, Llc Improved hybrid separators for lead acid batteries
KR20220163995A (ko) * 2020-04-06 2022-12-12 다라믹 엘엘씨 계면활성제 코팅된 분리기

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1044028A (en) * 1962-07-24 1966-09-28 Grace W R & Co Improvements relating to filled polyolefine
US3351495A (en) * 1966-11-22 1967-11-07 Grace W R & Co Battery separator
DE2415076C3 (de) * 1973-03-30 1980-09-25 Sekisui Kagaku Kogyo K.K., Osaka (Japan) Verfahren zur Herstellung einer Kunststoffbahn mit einer Porenschichtstruktur als Separator für galvanische Elemente und dessen Verwendung
US4024323A (en) * 1975-02-06 1977-05-17 Evans Products Company Battery separator
US4210709A (en) * 1978-08-01 1980-07-01 Asahi Kasei Kogyo Kabushiki Kaisha Microporous film battery separator
US4216281A (en) * 1978-08-21 1980-08-05 W. R. Grace & Co. Battery separator
US4440838A (en) * 1982-06-07 1984-04-03 Kimberly-Clark Corporation Lead acid battery, separator therefor
CA1258690A (en) * 1984-11-23 1989-08-22 Harlan B. Johnson Battery separator
CA1233621A (en) * 1984-12-28 1988-03-08 Harlan B. Johnson Battery separator
US4734344A (en) * 1986-05-19 1988-03-29 W. R. Grace & Co. Battery separator
CA2034590A1 (en) * 1990-07-09 1992-01-10 Mark J. Isaacson Battery separator for recombinant batteries

Also Published As

Publication number Publication date
AU617058B2 (en) 1991-11-14
DE59005798D1 (de) 1994-06-30
AU5796690A (en) 1991-01-10
CA2020539A1 (en) 1991-01-07
DE3922160C2 (es) 1991-11-28
NZ234229A (en) 1991-07-26
EP0409363B1 (de) 1994-05-25
EP0409363A3 (en) 1991-01-30
US5246798A (en) 1993-09-21
KR910003851A (ko) 1991-02-28
JPH0364856A (ja) 1991-03-20
DE3922160A1 (de) 1991-01-10
EP0409363A2 (de) 1991-01-23

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