ES8104817A1 - Procedimiento con su dispositivo de realizacion para la pre-paracion de separadores para baterias de acido sulfurico - Google Patents

Procedimiento con su dispositivo de realizacion para la pre-paracion de separadores para baterias de acido sulfurico

Info

Publication number
ES8104817A1
ES8104817A1 ES491594A ES491594A ES8104817A1 ES 8104817 A1 ES8104817 A1 ES 8104817A1 ES 491594 A ES491594 A ES 491594A ES 491594 A ES491594 A ES 491594A ES 8104817 A1 ES8104817 A1 ES 8104817A1
Authority
ES
Spain
Prior art keywords
separators
procedure
preparation
sulfuric acid
development device
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
Application number
ES491594A
Other languages
English (en)
Spanish (es)
Other versions
ES491594A0 (es
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of ES491594A0 publication Critical patent/ES491594A0/es
Publication of ES8104817A1 publication Critical patent/ES8104817A1/es
Expired 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
    • H01M50/429—Natural polymers
    • H01M50/4295—Natural cotton, cellulose or wood
    • 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
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • 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
    • H01M50/44—Fibrous material
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Cell Separators (AREA)
ES491594A 1979-05-18 1980-05-17 Procedimiento con su dispositivo de realizacion para la pre-paracion de separadores para baterias de acido sulfurico Expired ES8104817A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22799/79A IT1114250B (it) 1979-05-18 1979-05-18 Procedimento e dispositivo per preparare separatori per batterie di accumulatori

Publications (2)

Publication Number Publication Date
ES491594A0 ES491594A0 (es) 1981-05-16
ES8104817A1 true ES8104817A1 (es) 1981-05-16

Family

ID=11200550

Family Applications (1)

Application Number Title Priority Date Filing Date
ES491594A Expired ES8104817A1 (es) 1979-05-18 1980-05-17 Procedimiento con su dispositivo de realizacion para la pre-paracion de separadores para baterias de acido sulfurico

Country Status (6)

Country Link
JP (1) JPS55155467A (enExample)
DE (1) DE3018592A1 (enExample)
ES (1) ES8104817A1 (enExample)
FR (1) FR2457019A1 (enExample)
GB (1) GB2054251B (enExample)
IT (1) IT1114250B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322169B1 (en) * 1987-12-21 1996-08-14 Entek Manufacturing Inc. Microporous filaments and fibers, process of making same, and articles made therefrom
FR2628570B1 (fr) * 1988-03-10 1990-12-28 Mauduit Papeteries Separateur pour piles alcalines, son procede de fabrication et piles comportant un tel separateur
KR102636109B1 (ko) 2014-05-05 2024-02-14 다라믹 엘엘씨 개선된 납 축전지 분리기, 전극, 배터리 그리고 그 제조 방법 및 그 용도

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE555050A (enExample) * 1956-02-16
NL237453A (enExample) * 1958-03-28
NL246230A (enExample) * 1958-12-09
JPS5311059B2 (enExample) * 1973-04-06 1978-04-19
DE2914012A1 (de) * 1979-04-06 1980-10-16 Montedison Spa Verfahren zur herstellung poroeser trennwaende fuer schwefelsaeure-akkumulatorenbatterien

Also Published As

Publication number Publication date
DE3018592A1 (de) 1980-11-27
IT7922799A0 (it) 1979-05-18
ES491594A0 (es) 1981-05-16
JPS55155467A (en) 1980-12-03
GB2054251B (en) 1983-04-27
IT1114250B (it) 1986-01-27
DE3018592C2 (enExample) 1989-06-08
GB2054251A (en) 1981-02-11
FR2457019A1 (fr) 1980-12-12
JPH04339B2 (enExample) 1992-01-07
FR2457019B1 (enExample) 1983-09-23

Similar Documents

Publication Publication Date Title
ES441318A1 (es) Procedimiento para preparar productos laminares porosos.
IT1117198B (it) Perfezionamento nelle strutture microporose in materiale polimerico ad esempio separatori per batterie
BR8000968A (pt) Materia ativa positiva para gerador eletroquimico com eletrolito nao aquoso, processo para sua preparacao, e gerador eletroquimico
BE851511A (fr) Procede de recyclage de la pate et de l'electrolyte de batteries au plomb usagees
FR2321710A1 (fr) Semi-produit pour la production de fibres de guide de lumiere, procede de production du semi-produit et fibres de guide de lumiere produites a partir du semi-produit
SE8205500D0 (sv) Process for fabricating ribbed electrode substrates and other articles
SE8205508L (sv) Sett och apparat for anslutning av banor
BR7901867A (pt) Processo para formar materiais de membrana microporosa e separador de celula cloro-alcalina
FR2322001A1 (fr) Procede de fabrication de feuilles a partir d'un melange de fibres vegetales et de polyolefine
ES281088U (es) Separador de papel de fibra de vidrio para celulas electroquimicas.
ES8104817A1 (es) Procedimiento con su dispositivo de realizacion para la pre-paracion de separadores para baterias de acido sulfurico
AR219250A1 (es) Soluciones conformables para la produccion de hilos,fibras,peliculas,membranas,etc.y procedimiento para prepararlas
GB685099A (en) Improvements in battery separators
IT1075281B (it) Materiali a conduttivita' ionica,applicabili alla costituzione di elettroliti solidi per pile e batterie a secco e loro procedimento di produzione
GB1511305A (en) Electrochemical cell
BE874642A (fr) Procede de teinture de fibres cellulosiques
BE877930A (fr) Fils poreux, leur procede de fabrication et leur utilisation et leur utilisation en tant que substance-support pourconstituants actifs
JPS56112070A (en) Manufacture of plate for sealed lead storage battery
BE826361A (fr) Fibres cellulosiques torses impregnees de resine et procede pour leur obtention
GB802179A (en) Glass pressing nipper roll presses
BE873626A (fr) Procede de fabrication de filaments, fibres et feuilles par le procede a la viscose
GB843452A (en) Improvements in or relating to diaphragms
FR2375361B1 (fr) Procede de fabrication de fibres de polycapronamide texturees et fibres de polycapronamide texturees obtenues selon ce procede
SU105058A1 (ru) Способ обработки стеклоткани дл изготовлени изол ционной ленты
GB803488A (en) Improvements relating to plates for lead-acid secondary batteries

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401