RU2013114635A - METHOD FOR PRODUCING BORB CARBIDE - Google Patents
METHOD FOR PRODUCING BORB CARBIDE Download PDFInfo
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- RU2013114635A RU2013114635A RU2013114635/05A RU2013114635A RU2013114635A RU 2013114635 A RU2013114635 A RU 2013114635A RU 2013114635/05 A RU2013114635/05 A RU 2013114635/05A RU 2013114635 A RU2013114635 A RU 2013114635A RU 2013114635 A RU2013114635 A RU 2013114635A
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Abstract
1. Способ получения карбида бора, состоящий в нагреве шихты из смеси аморфного бора и высокодисперсного углеродного материала, отличающийся тем, что нагрев осуществляют при температуре 1700…1800°C и времени 15…20 мин при массовом отношении бора к углероду 3,60…5,85.2. Способ по п.1, отличающийся тем, что в качестве высокодисперсного углеродного материала используют нановолокнистый углерод.1. The method of producing boron carbide, which consists in heating the mixture from a mixture of amorphous boron and highly dispersed carbon material, characterized in that the heating is carried out at a temperature of 1700 ... 1800 ° C and a time of 15 ... 20 min with a mass ratio of boron to carbon of 3.60 ... 5 , 85.2. The method according to claim 1, characterized in that nanofiber carbon is used as a finely dispersed carbon material.
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Priority Applications (1)
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RU2013114635/05A RU2550848C2 (en) | 2013-04-01 | 2013-04-01 | Method of producing boron carbide |
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RU2013114635/05A RU2550848C2 (en) | 2013-04-01 | 2013-04-01 | Method of producing boron carbide |
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RU2013114635A true RU2013114635A (en) | 2014-10-10 |
RU2550848C2 RU2550848C2 (en) | 2015-05-20 |
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RU2013114635/05A RU2550848C2 (en) | 2013-04-01 | 2013-04-01 | Method of producing boron carbide |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2648421C2 (en) * | 2016-07-06 | 2018-03-26 | Акционерное общество "Производственное объединение Электрохимический завод" (АО "ПО ЭХЗ") | Plasma-chemical method of producing boron carbide |
RU210733U1 (en) * | 2022-01-28 | 2022-04-28 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" | DEVICE FOR OBTAINING POWDER BASED ON BORON CARBIDE |
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JP4160012B2 (en) * | 2004-03-31 | 2008-10-01 | シャープ株式会社 | Manufacturing method of liquid crystal display device |
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RU2550848C2 (en) | 2015-05-20 |
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Effective date: 20180402 |