SU73960A1 - The method of obtaining porcelain - Google Patents
The method of obtaining porcelainInfo
- Publication number
- SU73960A1 SU73960A1 SU2270A SU356068A SU73960A1 SU 73960 A1 SU73960 A1 SU 73960A1 SU 2270 A SU2270 A SU 2270A SU 356068 A SU356068 A SU 356068A SU 73960 A1 SU73960 A1 SU 73960A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- porcelain
- obtaining
- mass
- obtaining porcelain
- appatite
- Prior art date
Links
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Description
Дл изготовлени фарфора примен етс керамическа масса, состо ща из каолина, пластичной глины, кварца и полевого шпата. Соответственно приготовленна отформованна и высушенна масса подвергаетс обжигу при температуре пор дка 1300-1350° Ц.A ceramic material consisting of kaolin, plastic clay, quartz and feldspar is used to make porcelain. Accordingly, the prepared molded and dried mass is roasted at a temperature of about 1300-1350 ° C.
В процессе обжига происходит обезвоживание, частичное плавление и р д физико-химических процессов , в результате которых образуетс фарфоровое изделие.In the roasting process, dehydration, partial melting, and a series of physicochemical processes occur, resulting in a porcelain product.
Ввиду больиюй тугоплавкости основных компонентов сырой массы, в нее ввод т по.чевой шнат, вл ющийс первоначальным плавнем (флюсом), облегчающим течение указаипых выше процессов, которые идут нормально только лишь при температурах пор дка 1300-13Г )ОЩ. In view of the great refractoriness of the main components of the wet mass, a shepherd nut is introduced into it, which is the initial smooth flux (flux), which facilitates the flow of the above-mentioned processes that go on normally only at temperatures of about 1300-13G) BS
Согласно 113обретецик), предлагаетс вместо введени плавнеГ:According to the rip-off), instead of introducing a fluently, it is suggested:
()га рел:.|Ктор М. М. Акйшйн() ga Rel:. | Ktor M. M. Akishin
4343
иримен ть катаЛИзатор, ускор гощип фарфорообразование путем поверхностного катализа при помощи летучих фторидов. Этот способ, не увеличива объема жидкой фазы, дает возможность снизить температуру обжига.Use catalysing, accelerating the pinching of porcelain by surface catalysis using volatile fluoride. This method, without increasing the volume of the liquid phase, makes it possible to reduce the firing temperature.
Таким катализатором служит аппатит, содержащий фтор и фосфор , оказывающий оптимальное каталитическое действие при введении его в количестве, не превышающем 2% веса всех сухих компонентов .This catalyst is appatite containing fluorine and phosphorus, which provides the optimal catalytic effect when introduced in an amount not exceeding 2% by weight of all dry components.
Предмет из о -б р е т о и и The subject of about-r and about and
Способ получени фарфора из керамической массы с добавкой аппатита. о т л и ч а ю щ и и с тем, что аппатит в количестве не свыше , веса массы ввод т при обжиге в качестве катализатора.The method of obtaining porcelain from ceramic mass with the addition of appatite. This means that appatite in an amount of not more than the weight of the mass is introduced during firing as a catalyst.
Редактор Н. С. Алешпи 67.5Editor N. S. Aleshpi 67.5
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2270A SU73960A1 (en) | 1947-06-20 | 1947-06-20 | The method of obtaining porcelain |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2270A SU73960A1 (en) | 1947-06-20 | 1947-06-20 | The method of obtaining porcelain |
Publications (1)
Publication Number | Publication Date |
---|---|
SU73960A1 true SU73960A1 (en) | 1948-11-30 |
Family
ID=52706340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2270A SU73960A1 (en) | 1947-06-20 | 1947-06-20 | The method of obtaining porcelain |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU73960A1 (en) |
-
1947
- 1947-06-20 SU SU2270A patent/SU73960A1/en active
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