The accumulated waste also contaminates the surface and underground water reserves the initiative to explore the profitable use marble sludge in large scale technology and action for rural advancement tara new delhi has taken up an initiative to pilot research and demonstrate the same in selected areas of rajasthan.
We are a mining equipment company integrating scientific research, production and sales, committed to the production of mining equipment and the development of environmental protection.
10 curing with marble slurry 11 as finishing material marble slurry white washing with 5050 lime and marble slurry b disposal of marble slurry disposal is not permanent and better solution of the problem so it is necessary to find out a engineering solution like utilization in bulk experiments 1 fineness modulus of marble slurry.
This paper shows the use of waste marble slurry as a partial replacement of cement in concrete with mainly two water cement ratios 040 and 045 the percentage replacement of cement is varied.
Mar 08 2020018332nature has gifted rajasthan india with aravalli hills deposits of marble and granite the cutting industries situated there have produced a large amount of marble slurry stone waste has been commonly used as a building material in the past 1.
Advantage of marble slurry in bricks mining 352013 hadeel hesham mohamed salama the american university in cairo therefore purchasing marble and granite waste at a very cheap cost would create sand and all of the aggregates with marble and granite slurry waste and particles.
Rajasthan state has large potential to convert waste into energy useful product illions of tonm s of marble slurry kota stone slurry municipal solid waste ewaste and industrial waste especially from units like smelters are disposed of on land fill site causing environmental issues.
Marble slurry waste deposits in rajasthan marble mining in rajasthan eurotrakeu granite industry of rajasthan rajasthan is the richest state in the country with regards to marble deposits both in quality and quantity marble slurry waste deposits in rajasthan tin ore mining equipment coal crushing roller photograph quarry can granite slurry be used to make cement how.
May 01 2015018332india accounts for about 10 of marble produced globally india is the third largest producer of marble in the world ministry of industry energy and mines republic of tunisia 2014 with rajasthan contributing at 85 to this quantity department of mines and geology rajasthan 2001 after mining marble is cut into the desired shape.
Hence the reuse of waste material has been emphasized waste can be used to produce new products or can be used as admixtures so that natural resources are used more efficiently and the environment is protected from waste deposits marble stone industry generates both solid waste and stone slurry.
Include marble granite lime stone and kota stone kota stone industry is one of the wellknown industries of rajasthan the increasing demand of kota stone in various purposes has led to the generation of large amount of waste during mechanical processing in the form of slurry and solid waste improper waste disposal has caused land.
Marble slurry is a suspension of marble fines in water generated during processing and polishing etc environmental hazards due to waste it is shaping to major threat of the environment in the state by mining and processing activities.
Marble deposits are widespread in india with deposits of economic importance being concentrated in the states of rajasthan gujarat madhya pradesh haryana and andhra pradesh the safe disposal of marble slurry is a big problem as it occupies huge space and is an environmental hazard especially after the slurry dries up.
Aug 01 2016018332marble slurry wastes were collected from marble processing units in rajasthan area india and brick mortars were prepared with varying proportions of cement sand and marble dust.