Waste Marble Dust Blended Cement
نویسندگان
چکیده
منابع مشابه
Properties of Cement and Mortar Incorporating Marble Dust and Crushed Brick
Blended cements based on the partial replacement of Portland cement clinker (PC) by wastes have been the subject of many investigations in recent years. The use of the replacement materials offer cost reduction, energy savings, arguably superior products, and fewer hazards in the environment. These materials participate in the hydraulic reactions, contributing significantly to the composition a...
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Even in the 21st century, millions of people are working daily in a dusty environment. They are exposed to different types of health hazards such as fume, gases and dust, which are risk factors in developing occupational disease. Cement industry is involved in the development of structure of this advanced and modern world but generates dust during its production. Cement dust causes lung functio...
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The globally growing demand of cement results in towering collection of kiln dust from cement plants. The disposal of this fine dust is very difficult and poses an environmental threat. To overcome this problem, research is being carried out in different parts of the world to find out economical and efficient ways and means of using cement kiln dust (CKD) in various applications like soil stabi...
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This note performs a cost-benefit analysis of proposed limit values for the emission of dust from cement kilns that use waste as fuel (currently under discussion between the European Council and the European Parliament as part of the new Directive to regulate the emissions by facilities that incinerate waste). The estimation of benefits is based on the most recent results of the ExternE Project...
متن کاملCarbon Dioxide Sequestration In Alkaline Waste
The present study focuses on exploring an array of alkaline waste residues, procured from diverse sources as means for sequestering maximal CO2. Alkaline waste residues undertaken for the study included: (1) Cement Bag Filter Dust, (2) Finished Cement Sample, (3) Marble Dust and (4) Baghouse Dust. Experiments were conducted in a self fabricated Carbonation reactor under 80% CO2 concentration an...
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ژورنال
عنوان ژورنال: Materials Science Forum
سال: 2012
ISSN: 1662-9752
DOI: 10.4028/www.scientific.net/msf.730-732.671