Brick Making and Comprehensive Utilization Scheme of Construction Waste

In view of the comprehensive utilization and development of domestic construction waste, Guangzhou Hengde and Boston Research Institute in the United States have established a new technology application project for the preparation of ultra-fine calcium carbonate from concrete waste residue, which is committed to the disposal of construction waste concrete waste residue in major cities across the country, and for plastics, coatings, Rubber and other industries provide high value-added ultra-fine calcium carbonate raw materials.

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keyword: Brick Making and Comprehensive Utilization Scheme of Construction Waste

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Utilization of industrial solid waste tailings

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Product Description

- Commodity name: Brick Making and Comprehensive Utilization Scheme of Construction Waste
- Commodity ID: 1226892301141954560
In view of the comprehensive utilization and development of domestic construction waste, Guangzhou Hengde and Boston Research Institute in the United States have established a new technology application project for the preparation of ultra-fine calcium carbonate from concrete waste residue, which is committed to the disposal of construction waste concrete waste residue in major cities across the country, and for plastics, coatings, Rubber and other industries provide high value-added ultra-fine calcium carbonate raw materials.

Guangzhou Hengde Construction Technology Company is a domestic company specializing in the development of new wall materials and tailings construction waste recycled sand powder utilization, a number of national standard drafting units, and with the German luca company and the Massachusetts Institute of Technology Boston Institute of Advanced Studies, China University of Science and Technology, etc. signed a strategic partnership, aimed at China's new wall materials and construction waste tailings utilization technology development and equipment production enterprises.

With the acceleration of industrialization and urbanization, the construction industry has also developed rapidly at the same time, and the accompanying construction waste is increasing. The amount of construction waste in China has accounted for more than 1/3 of the total urban waste. If a simple stacking method is adopted, the disposal of new construction waste will account for 0.15 billion to 0.2 billion square meters of land every year. China is in a period of rapid economic development, which inevitably produces hundreds of millions of tons of construction waste every year. If it is not handled and utilized in time, it will bring adverse effects to society, environment and resources.

In view of the comprehensive utilization and development of domestic construction waste, Guangzhou Hengde and Boston Research Institute in the United States have established a new technology application project for the preparation of ultra-fine calcium carbonate from concrete waste residue, which is committed to the disposal of construction waste concrete waste residue in major cities across the country, and for plastics, coatings, Rubber and other industries provide high value-added ultra-fine calcium carbonate raw materials.

CurrentlyRecycling of construction wasteThe method is mainly to use waste building concrete and waste masonry to produce coarse and fine aggregates, which can be used to produce concrete, mortar or the preparation of building materials such as blocks, wallboards, insulation boards, etc. of the corresponding strength grade. The use of construction waste concrete waste decomposition to produce ultra-fine calcium carbonate, porous silica slag, gravel particles, recycled coarse river sand and recycled fine river sand a series of decomposition products, in the elimination of construction waste concrete waste at the same time to obtain high value-added recycled products. The product performance is better than the corresponding regular products, and the comprehensive cost is less than the production cost corresponding to the traditional process of each product.