EA201500396A1 - ACTIVATED MINERAL POWDER FOR ASPHALT-CONCRETE MIXTURES - Google Patents
ACTIVATED MINERAL POWDER FOR ASPHALT-CONCRETE MIXTURESInfo
- Publication number
- EA201500396A1 EA201500396A1 EA201500396A EA201500396A EA201500396A1 EA 201500396 A1 EA201500396 A1 EA 201500396A1 EA 201500396 A EA201500396 A EA 201500396A EA 201500396 A EA201500396 A EA 201500396A EA 201500396 A1 EA201500396 A1 EA 201500396A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- asphalt
- mineral powder
- activated mineral
- concrete mixtures
- reduce
- Prior art date
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
- Treatment Of Sludge (AREA)
Abstract
Изобретение относится к производству дорожно-строительных материалов и может быть использовано при приготовлении асфальтобетонных и других видов органоминеральных смесей, используемых в дорожном строительстве и др. Задачей, решаемой изобретением, является снижение битумоемкости и уменьшение миграции ионов тяжелых металлов в окружающую среду. Поставленная задача решается тем, что активированный минеральный порошок для асфальтобетонных смесей, включающий шлам гальванических производств, дополнительно содержит карбонатный минеральный материал, кварцевый песок и отек масляный при следующем соотношении компонентов, мас.%:The invention relates to the production of road-building materials and can be used in the preparation of asphalt and other types of organic mixtures used in road construction, etc. The problem to be solved by the invention is to reduce bitumen intensity and reduce the migration of heavy metal ions into the environment. The problem is solved in that the activated mineral powder for asphalt mixes, including sludge electroplating, additionally contains carbonate mineral material, quartz sand and oil edema in the following ratio of components, wt.%:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA201500396A EA026381B1 (en) | 2015-03-20 | 2015-03-20 | Activated mineral powder for asphalt concrete mixes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA201500396A EA026381B1 (en) | 2015-03-20 | 2015-03-20 | Activated mineral powder for asphalt concrete mixes |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201500396A1 true EA201500396A1 (en) | 2016-09-30 |
EA026381B1 EA026381B1 (en) | 2017-04-28 |
Family
ID=56991037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201500396A EA026381B1 (en) | 2015-03-20 | 2015-03-20 | Activated mineral powder for asphalt concrete mixes |
Country Status (1)
Country | Link |
---|---|
EA (1) | EA026381B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU968046A1 (en) * | 1980-12-03 | 1982-10-23 | Предприятие П/Я В-8201 | Asphalt mix |
RU2112759C1 (en) * | 1997-05-20 | 1998-06-10 | Неуров Георгий Павлович | Mineral powder for asphalt-concrete mixture |
RU2160238C1 (en) * | 1999-12-14 | 2000-12-10 | Дунаев Анатолий Иванович | Activated mineral powder for asphalt-concrete mixes |
RU2515277C1 (en) * | 2012-10-26 | 2014-05-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Mineral powder for asphalt concrete mixture |
-
2015
- 2015-03-20 EA EA201500396A patent/EA026381B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EA026381B1 (en) | 2017-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG TJ TM RU |