SU57899A1 - The method of removing iron and willow mixture in the production of abrasives - Google Patents

The method of removing iron and willow mixture in the production of abrasives

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Publication number
SU57899A1
SU57899A1 SU23381A SU23381A SU57899A1 SU 57899 A1 SU57899 A1 SU 57899A1 SU 23381 A SU23381 A SU 23381A SU 23381 A SU23381 A SU 23381A SU 57899 A1 SU57899 A1 SU 57899A1
Authority
SU
USSR - Soviet Union
Prior art keywords
mixture
abrasives
production
willow
removing iron
Prior art date
Application number
SU23381A
Other languages
Russian (ru)
Inventor
А.С. Вопилов
А.С. Вопнлов
В.Т. Казайцев
В.Г. Казанцев
Original Assignee
А.С. Вопилов
А.С. Вопнлов
В.Т. Казайцев
В.Г. Казанцев
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 А.С. Вопилов, А.С. Вопнлов, В.Т. Казайцев, В.Г. Казанцев filed Critical А.С. Вопилов
Priority to SU23381A priority Critical patent/SU57899A1/en
Application granted granted Critical
Publication of SU57899A1 publication Critical patent/SU57899A1/en

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  • Compositions Of Oxide Ceramics (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Description

Известно введение поваренной соли Б абразивы с целью удалени  из них железа при обжиге.The introduction of table salt B abrasives is known in order to remove iron from them during firing.

Автор насто щего изобретени  предлагает , с целью однов ремеиного устранени  зауглероженности изделий, изготовл емых , например, на керамической св зке, и придани  абразивам упругих свойств, добавл ть в шихту вместе с поваренной т акж-е соли марганца , например, хлористый марганец.The author of the present invention proposes, in order to simultaneously eliminate the carbonization of products made, for example, on a ceramic bond, and to impart elastic properties to abrasives, to be added to the mixture along with common salt manganese, for example manganese chloride.

В состав массы абразив-ны х изделий введение цо1Баренной соли и хлористого марганца можно производить как в порошкообразном виде, так ввде насыщенного раствора при формовке изделий ИЛИ путем воздействи  ларами этих солей в процессе обжига.Into the composition of the mass of abrasive products, the introduction of salt of boiled salt and manganese chloride can be carried out either in powder form or in a saturated solution during the molding of products OR by using lars of these salts in the firing process.

Предлагаемый способ обеспечивает хорошее качество абразивных изделий как  а стадии механического процесса изготовлени  их (формовка), так и- в процессе термохимИ)Чес1Кой обрабо.тки при обжиге.The proposed method ensures good quality of abrasive products both as a stage of the mechanical process of their manufacture (molding), and, in the process of thermochemistry) of curing during firing.

При формовке изделий добавка указанных хлористЫХ солей увеличивает насыпной вес массы, делает ее рассыпчатой и совершенно устран ет преждевременное слипание массы даже при силикатном увлажнителе.When molding products, the addition of these chloride salts increases the bulk density of the mass, makes it crumbly, and completely eliminates the premature sticking of the mass, even with a silicate humidifier.

При .увлажнении водой, благодар When moistened with water, thanks

присутствию в составе абразивной массы поваренной соли и хлористого марганца , происходит быстрое смачивание СВЯЗКИ, что способствует более равномерному смешиванию и распределению основных компонентов массы между собой.the presence in the composition of the abrasive mass of salt and manganese chloride, is a rapid wetting of the BINDER, which contributes to a more uniform mixing and distribution of the main components of the mass among themselves.

После формовки и сушки, издели  с введенными В них хлористыми сол ми обладают большей механической прочностью и упругостью, благодар  чему хорошо сохран ютс  острые углы .у кругов фасонного профил .After molding and drying, the products with chloride salts introduced into them have greater mechanical strength and elasticity, due to which sharp corners of the shaped profile circles are well preserved.

Издели  с указанными добавками в после обжига имеют более ра1вномерную пористость, повышаетс  их эластичность, достигаетс  чистота и однородность без мушек; издели  приобретают также высокую механическую прочность и удельную производительность при полном удалении солей железа.Products with these additives after firing have a more uniform porosity, their elasticity increases, purity and uniformity are achieved without flies; Products also acquire high mechanical strength and specific performance with complete removal of iron salts.

ГоGo

Предмет изобретени .The subject matter of the invention.

Способ удалени  железа из шихты в производстве абразивов, например, на керамимеской св зке, путем ввода в исходную шихту хлористого натри , отличающийс  тем, что, с целью однойременного устранени  зауглероженности изделий и првда и  им упругих свойств, в шихту, нар ду с поварениой солью, добавл ют такжеA method of removing iron from a mixture in the production of abrasives, for example, on a ceramic bond, by introducing sodium chloride into the initial mixture, characterized in that, in order to simultaneously eliminate the carbonization of products and their elastic properties, to the mixture, along with salt, add also

соли марганца, например, хлористый марганец.manganese salts, for example, manganese chloride.

SU23381A 1939-04-21 1939-04-21 The method of removing iron and willow mixture in the production of abrasives SU57899A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU23381A SU57899A1 (en) 1939-04-21 1939-04-21 The method of removing iron and willow mixture in the production of abrasives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU23381A SU57899A1 (en) 1939-04-21 1939-04-21 The method of removing iron and willow mixture in the production of abrasives

Publications (1)

Publication Number Publication Date
SU57899A1 true SU57899A1 (en) 1939-11-30

Family

ID=48240376

Family Applications (1)

Application Number Title Priority Date Filing Date
SU23381A SU57899A1 (en) 1939-04-21 1939-04-21 The method of removing iron and willow mixture in the production of abrasives

Country Status (1)

Country Link
SU (1) SU57899A1 (en)

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