RU2001106887A - METHOD FOR PRODUCING AFFILIATED PALLADIUM FROM TECHNICAL SALT TRANS-DICHLOREDIAMMINPALLADIUM - Google Patents

METHOD FOR PRODUCING AFFILIATED PALLADIUM FROM TECHNICAL SALT TRANS-DICHLOREDIAMMINPALLADIUM

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Publication number
RU2001106887A
RU2001106887A RU2001106887/02A RU2001106887A RU2001106887A RU 2001106887 A RU2001106887 A RU 2001106887A RU 2001106887/02 A RU2001106887/02 A RU 2001106887/02A RU 2001106887 A RU2001106887 A RU 2001106887A RU 2001106887 A RU2001106887 A RU 2001106887A
Authority
RU
Russia
Prior art keywords
palladium
producing
dichlorediamminpalladium
affiliated
impurities
Prior art date
Application number
RU2001106887/02A
Other languages
Russian (ru)
Other versions
RU2195509C2 (en
Inventor
Анатолий Иннокентьевич Рюмин
Галина Анатольевна Соркинова
Дмитрий Романович Шульгин
Эдуард Владимирович Мальцев
Сергей Николаевич Прокопьев
Игорь Викторович Беспрозванных
Original Assignee
ОАО "Красноярский завод цветных металлов имени В.Н. Гулидова"
Filing date
Publication date
Application filed by ОАО "Красноярский завод цветных металлов имени В.Н. Гулидова" filed Critical ОАО "Красноярский завод цветных металлов имени В.Н. Гулидова"
Priority to RU2001106887/02A priority Critical patent/RU2195509C2/en
Priority claimed from RU2001106887/02A external-priority patent/RU2195509C2/en
Application granted granted Critical
Publication of RU2195509C2 publication Critical patent/RU2195509C2/en
Publication of RU2001106887A publication Critical patent/RU2001106887A/en

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Claims (1)

Способ получения аффинированного палладия, включающий растворение технической первой соли трансдихлордиамминпалладия в аммиачной воде, очистку раствора от примесей, отделение осадка примесей фильтрацией, осаждение из раствора чистой второй соли трансдихлордиамминпалладия, прокаливание соли до металла, отличающийся тем, что перед отделением осадка примесей фильтрацией пульпу обрабатывают раствором соли ортофосфорной кислоты с расходом 0,03-0,05 г фосфат-иона на грамм палладия.A method of producing refined palladium, including dissolving the technical first salt of trans-dichlorodiammine palladium in ammonia water, purifying the solution from impurities, filtering the precipitate of impurities, precipitating a pure second transdichlorodiammine palladium salt from the solution, calcining the salt to metal, characterized in that the pulp is treated with a solution before separation of the precipitate of impurities. salts of phosphoric acid with a flow rate of 0.03-0.05 g of phosphate ion per gram of palladium.
RU2001106887/02A 2001-03-13 2001-03-13 Method of producing refined palladium from crude salt of trans-dichlorodiamminopalladium RU2195509C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2001106887/02A RU2195509C2 (en) 2001-03-13 2001-03-13 Method of producing refined palladium from crude salt of trans-dichlorodiamminopalladium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2001106887/02A RU2195509C2 (en) 2001-03-13 2001-03-13 Method of producing refined palladium from crude salt of trans-dichlorodiamminopalladium

Publications (2)

Publication Number Publication Date
RU2195509C2 RU2195509C2 (en) 2002-12-27
RU2001106887A true RU2001106887A (en) 2003-01-20

Family

ID=20247141

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001106887/02A RU2195509C2 (en) 2001-03-13 2001-03-13 Method of producing refined palladium from crude salt of trans-dichlorodiamminopalladium

Country Status (1)

Country Link
RU (1) RU2195509C2 (en)

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