SU58827A1 - The method of obtaining phosphorous ligatures - Google Patents

The method of obtaining phosphorous ligatures

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Publication number
SU58827A1
SU58827A1 SU16912A SU16912A SU58827A1 SU 58827 A1 SU58827 A1 SU 58827A1 SU 16912 A SU16912 A SU 16912A SU 16912 A SU16912 A SU 16912A SU 58827 A1 SU58827 A1 SU 58827A1
Authority
SU
USSR - Soviet Union
Prior art keywords
phosphorus
ligatures
phosphorous
copper
obtaining
Prior art date
Application number
SU16912A
Other languages
Russian (ru)
Inventor
Л.А. Черников
Original Assignee
Л.А. Черников
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 Л.А. Черников filed Critical Л.А. Черников
Priority to SU16912A priority Critical patent/SU58827A1/en
Application granted granted Critical
Publication of SU58827A1 publication Critical patent/SU58827A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Description

Дл  раскислени  и легировани  цветных металлов - меди, бронзы и латуни - обычно примен етс  фосфориста  лигатура с содержанием от 8 до 12% фосфора, изготовл ема  путем расплавлени  чистой красной меди или олова с присадкой дорогосто щего эле.ментарного фосфора.For the deoxidation and doping of non-ferrous metals — copper, bronze, and brass — a phosphorus ligature is usually used containing from 8 to 12% phosphorus, produced by melting pure red copper or tin with the addition of expensive elemental phosphorus.

Вследствие примитивности приема присадки фосфора значительна  часть его сгорает, металлом не поглощаетс  и, таким образом, тер етс . Производство таким путем фосфористой лигатуры становитс  вредным дл  работающего персонала.Due to the primitiveness of the phosphorus additive intake, a significant part of it burns out, is not absorbed by the metal and is thus lost. The production of phosphorous ligatures in this way becomes detrimental to working personnel.

Предлагаемый насто щим изобретением способ предусматривает выплавку фосфористой лигатуры путем ввода в расплавленный металл (олово, медь, ее сплавы, медна  окалина или стружка цветных металлов) через железную или стальную футерованную трубку паров фосфора, цолучаемых при возгонке фосфора в электропечах из любото фосфорного сырь  (апатита, фосфорита и;ли их концентратов). ПарыThe method proposed by the present invention involves the smelting of a phosphorous ligature by introducing molten metal (tin, copper, its alloys, copper scale or non-ferrous metal chips) through an iron or steel lined tube of phosphorus vapor generated during the sublimation of phosphorus in electric furnaces from any phosphoric raw material (apatite) , phosphorite and; whether their concentrates). Couples

фосфора, во избежание потерь, отравлени  помещени  и безопасности работающего персонала, ввод тс  через трубку в наход щийс  в закрытом плавильном агрегате расплавленный металл до необходимого насыщени  металла фосфором.phosphorus, in order to avoid losses, poisoning of the premises and the safety of operating personnel, is introduced through a tube into the molten metal in the closed smelter until the required saturation of the metal with phosphorus.

Вследствие применени  фосфора в виде паров достигаетс  эконо-ми  фосфора и более высокое качество фосфористой лигатуры в отнощении содержани  фосфора.Due to the use of phosphorus in the form of vapor, phosphorus economics are achieved and a higher quality phosphorous ligature in relation to the phosphorus content.

Предмет изобретени .The subject matter of the invention.

Способ получени  фосфористой лигатуры на медной или олов нной основе , отличающийс  тем, что в ванну расплавленного металла (олово, медь, медные сплавы, стружка цветных металлов) ввод т, при посредстве известных устройств, пары фосфора, получаемые при возгонке фосфора в электропечах, из апатита, фосфата или иных видов фосфоросодержап1,его сырь .A method of producing phosphorous ligature on a copper or tin basis, characterized in that a bath of molten metal (tin, copper, copper alloys, chips of non-ferrous metals) is introduced, by means of known devices, phosphorus vapors obtained by sublimation of phosphorus in electric furnaces from apatite, phosphate or other types of phosphorus-containing1, its raw materials.

SU16912A 1938-05-21 1938-05-21 The method of obtaining phosphorous ligatures SU58827A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU16912A SU58827A1 (en) 1938-05-21 1938-05-21 The method of obtaining phosphorous ligatures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU16912A SU58827A1 (en) 1938-05-21 1938-05-21 The method of obtaining phosphorous ligatures

Related Child Applications (1)

Application Number Title Priority Date Filing Date
SU119832A Addition SU36678A1 (en) 1932-12-07 Sound recorder

Publications (1)

Publication Number Publication Date
SU58827A1 true SU58827A1 (en) 1940-11-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU16912A SU58827A1 (en) 1938-05-21 1938-05-21 The method of obtaining phosphorous ligatures

Country Status (1)

Country Link
SU (1) SU58827A1 (en)

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