RU2003105795A - METHOD FOR IMPROVING ELECTRICAL AND OPERATING CHARACTERISTICS OF LEAD ACID BATTERIES - Google Patents

METHOD FOR IMPROVING ELECTRICAL AND OPERATING CHARACTERISTICS OF LEAD ACID BATTERIES

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Publication number
RU2003105795A
RU2003105795A RU2003105795/09A RU2003105795A RU2003105795A RU 2003105795 A RU2003105795 A RU 2003105795A RU 2003105795/09 A RU2003105795/09 A RU 2003105795/09A RU 2003105795 A RU2003105795 A RU 2003105795A RU 2003105795 A RU2003105795 A RU 2003105795A
Authority
RU
Russia
Prior art keywords
acid batteries
operating characteristics
lead acid
pbo
improving electrical
Prior art date
Application number
RU2003105795/09A
Other languages
Russian (ru)
Other versions
RU2239259C1 (en
Inventor
Виктор Александрович Дзензерский
Юрий Иванович Скосарь
Евгений Владимирович Аникеев
Сергей Владимирович Бурылов
Вячеслав Юрьевич Скосарь
Original Assignee
Виктор Александрович Дзензерский
Юрий Иванович Скосарь
Евгений Владимирович Аникеев
Сергей Владимирович Бурылов
Вячеслав Юрьевич Скосарь
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
Priority claimed from UA2002087010A external-priority patent/UA57340C2/en
Application filed by Виктор Александрович Дзензерский, Юрий Иванович Скосарь, Евгений Владимирович Аникеев, Сергей Владимирович Бурылов, Вячеслав Юрьевич Скосарь filed Critical Виктор Александрович Дзензерский
Publication of RU2003105795A publication Critical patent/RU2003105795A/en
Application granted granted Critical
Publication of RU2239259C1 publication Critical patent/RU2239259C1/en

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Claims (1)

Способ улучшения электрических и эксплуатационных характеристик свинцово-кислотных аккумуляторов, при котором в пасту, приготовленную из свинцового порошка и используемую для формирования положительных электродов, вводят фосфорную кислоту Н3PO4, отличающийся тем, что свинцовый порошок получают смешиванием двух исходных свинцовых порошков I и II в массовом соотношении (0,3-0,7):(0,7-0,3) с фазовым составом: I-5-10% β-PbO, 55-75% α-PbO, остальное Pb, II-0-2% β-PbO, 60-83% α-PbO, остальное Pb, фосфорную кислоту вводят в пасту в количестве 2,5-5 мас.% от массы пасты.A method of improving the electrical and operational characteristics of lead-acid batteries, in which phosphoric acid H 3 PO 4 is introduced into a paste prepared from lead powder and used to form positive electrodes, characterized in that the lead powder is obtained by mixing two initial lead powders I and II in a mass ratio (0.3-0.7) :( 0.7-0.3) with a phase composition: I-5-10% β-PbO, 55-75% α-PbO, the rest is Pb, II-0 -2% β-PbO, 60-83% α-PbO, the rest Pb, phosphoric acid is introduced into the paste in an amount of 2.5-5 wt.% By weight of the paste.
RU2003105795/09A 2002-08-28 2003-03-03 Method for improving power and performance characteristics of lead-acid storage batteries RU2239259C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UA2002087010 2002-08-28
UA2002087010A UA57340C2 (en) 2002-08-28 2002-08-28 Method for improving the electrical and operational characteristics of a lead-acid accumulator

Publications (2)

Publication Number Publication Date
RU2003105795A true RU2003105795A (en) 2004-09-20
RU2239259C1 RU2239259C1 (en) 2004-10-27

Family

ID=34391332

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003105795/09A RU2239259C1 (en) 2002-08-28 2003-03-03 Method for improving power and performance characteristics of lead-acid storage batteries

Country Status (2)

Country Link
RU (1) RU2239259C1 (en)
UA (1) UA57340C2 (en)

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