SU480644A1 - The method of obtaining liquid glass - Google Patents
The method of obtaining liquid glassInfo
- Publication number
- SU480644A1 SU480644A1 SU1853454A SU1853454A SU480644A1 SU 480644 A1 SU480644 A1 SU 480644A1 SU 1853454 A SU1853454 A SU 1853454A SU 1853454 A SU1853454 A SU 1853454A SU 480644 A1 SU480644 A1 SU 480644A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- liquid glass
- obtaining liquid
- ultrasound
- khz
- glass
- Prior art date
Links
Landscapes
- Glass Compositions (AREA)
Description
1one
Изобретение относитс к технологии получени жидкого стекла, широко примен емого во многих отрасл х промышленности, в частности дл производства силикатных красок.This invention relates to a process for producing liquid glass, which is widely used in many industries, in particular for the manufacture of silicate paints.
Известен способ получени жидкого стекла из вибромолотого кварцевого песка и концентрированного раствора едкой ш,елочи в автоклаве под давлением 20-25 атмосфер в течение 2-2,5 ч при электронагревании. Однако известный способ св зан со значительными энергетическими затратами, длительностью процесса и созданием высокого давлени .A known method of producing liquid glass from vibro-ground quartz sand and a concentrated solution of caustic gas in an autoclave under a pressure of 20-25 atmospheres for 2-2.5 hours with electric heating. However, the known method is associated with significant energy costs, a long process and high pressure.
Дл интенсификации процесса и повышени качества продукта предлагаетс перемешивание вести -ультразвуком с частотой от 15 до 45 кГц и в качестве двуокиси кремни использовать аэросил с размером частиц от 5 до 20 мкм.To intensify the process and improve the quality of the product, it is proposed to mix with ultrasound with a frequency of 15 to 45 kHz and use aerosil with a particle size of 5 to 20 µm as silica.
Пример. Высокодисперсный аэросил с размером частиц от 5 до 20 мкм перемешивают в растворе едкой щелочи, воздейству ультразвуком, создаваемым, например, ультразвуковым диспергатором УЗДН-1 с частотой 30-35 кГц. Процесс ведут в течение 5-15 мин.Example. Highly dispersed aerosil with a particle size of from 5 to 20 μm is mixed in a solution of caustic alkali, exposed to ultrasound, created, for example, with an ultrasonic disperser UZDN-1 with a frequency of 30-35 kHz. The process is carried out for 5-15 minutes.
При получении стекла описываемым способом процесс ускор етс в 20-30 раз.When glass is produced by the described method, the process is accelerated by 20-30 times.
10ten
Предмет изобретени Subject invention
Способ получени жидкого стекла путем обработки двуокиси кремни едкой шелочыоMethod for producing liquid glass by treating silica with acrid acid silicon
при перемешивании, отличающийс тем, что, с целью интенсификации процесса и повышени качества продукта, перемешивание ведут ультразвуком с частотой от 15 до 45 кГц и в качестве двуокиси кремни используют аэросил с размером частиц от 5 до 20 мкм.with stirring, characterized in that, in order to intensify the process and improve the quality of the product, stirring is carried out by ultrasound with a frequency of 15 to 45 kHz and aerosil with a particle size of 5 to 20 µm is used as silica.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1853454A SU480644A1 (en) | 1972-12-06 | 1972-12-06 | The method of obtaining liquid glass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1853454A SU480644A1 (en) | 1972-12-06 | 1972-12-06 | The method of obtaining liquid glass |
Publications (1)
Publication Number | Publication Date |
---|---|
SU480644A1 true SU480644A1 (en) | 1975-08-15 |
Family
ID=20534039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1853454A SU480644A1 (en) | 1972-12-06 | 1972-12-06 | The method of obtaining liquid glass |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU480644A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2530043C1 (en) * | 2013-03-29 | 2014-10-10 | Общество с ограниченной ответственностью "Инновации. Технологии. Производство" | Method for producing high-modulus liquid glass |
RU2538830C2 (en) * | 2013-03-22 | 2015-01-10 | Моисеенков Олег Витальевич | Method and device for obtaining high-modulus liquid glass as binding agent for zincsilicate compositions |
-
1972
- 1972-12-06 SU SU1853454A patent/SU480644A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2538830C2 (en) * | 2013-03-22 | 2015-01-10 | Моисеенков Олег Витальевич | Method and device for obtaining high-modulus liquid glass as binding agent for zincsilicate compositions |
RU2530043C1 (en) * | 2013-03-29 | 2014-10-10 | Общество с ограниченной ответственностью "Инновации. Технологии. Производство" | Method for producing high-modulus liquid glass |
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