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Electrokinetic cleaning of industrial residues
Mineral Processing and Extractive Metallurgy, 2012Processing of low grade ores for metal extraction leaves behind a huge mass of residue, which may be disposed by land filling. However, prior removal of toxic heavy metals is imperative to prevent ground water pollution. Electrokinetic remediation used for treating contaminated soils could be adapted for the removal of heavy metals from industrial ...
K Sanjay, R Shekhar
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2009
The wine industry produces a substantial quantity of organic residues that are both highly polluting and costly to treat. These residues are mainly carbohydrate-rich organics such as sugars and cellulose, which are biodegradable and naturally rich in nutrients, making them suitable substrates for biotechnological production.
Jin, B., Kelly, J.
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The wine industry produces a substantial quantity of organic residues that are both highly polluting and costly to treat. These residues are mainly carbohydrate-rich organics such as sugars and cellulose, which are biodegradable and naturally rich in nutrients, making them suitable substrates for biotechnological production.
Jin, B., Kelly, J.
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Industrial wastes applications for alkalinity regulation in bauxite residue: A comprehensive review
Journal of Central South University, 2019 Bauxite residue is a highly alkaline material generated from the production of alumina in which bauxite is dissolved in caustic soda. Approximately 4.4 billion tons of bauxite residues are either stockpiled or landfilled, creating environmental risks ...
Shengguo Xue, Feng Zhu, Xiao-Fei Li
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Torrefaction of tomato industry residues
Fuel, 2015Abstract The standardization is an important aspect for fuel products. Some residual biomass are highly heterogeneous making their energy use rather difficult. Torrefaction can represent an interesting process to improve the standardization and quality of the lignocellulosic biomass.
G. Toscano +6 more
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Effect of industrial residue combinations on availability of elements
Journal of Hazardous Materials, 2014Industrial residues, such as fly ashes and biosolids, contain elements (e.g., N, P, K, S, Ca and Zn) that make them a viable alternative for synthetic fertilizers in forestry and agriculture. However, the use of these materials is often limited due to the presence of potentially toxic substances. It is therefore necessary to assess and, when warranted,
Evelina, Brännvall +3 more
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2009
Oil palm industry generates a large quantity of residues and wastes in the form of empty fruit bunch, palm kernel shells, trunk of the plant, fibre, leaves and others. When palm oil is extracted and processed, it also produces effluents with high organic matter, suspended matter and oil and grease.
Mynepalli K.C. Sridhar +1 more
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Oil palm industry generates a large quantity of residues and wastes in the form of empty fruit bunch, palm kernel shells, trunk of the plant, fibre, leaves and others. When palm oil is extracted and processed, it also produces effluents with high organic matter, suspended matter and oil and grease.
Mynepalli K.C. Sridhar +1 more
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Residue Avoidance in the Veal Industry
American Association of Bovine Practitioners Conference Proceedings, 1985The right to use drugs in an extra label fashion, concurrent with a valid veterinarian-client-patient relationship, has given veterinarians an awesome responsibility. Veterinarian must not take that responsibility lightly. Each individual practitioner must establish his or her own guidelines to determine what circumstances necessitate the Extra Label ...
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The Use of Industrial Residues in the Dutch Cement Industry
1991Abstract The Dutch cement company ENCI N.V., with three manufacturing plants (Maastricht, IJmuiden and Rozenburg) processes industrial residues to such an extent and in such a way that it is useful and advantageous for the environment as well as for society and industry.
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Residual Problems and the Scrap Industry
1989Purchased scrap is generally accepted as a major source of residual and unspecified elements in steel. Current trends in the steel industry will precipitate a more important role for scrap as a raw material. A principal factor in minimizing residual elements is the monitoring and control of this nonhomogeneous, nonmanufactured product by scrap ...
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Polyester Based On Biodiesel Industry Residues
AIP Conference Proceedings, 2011Biodiesel production is growing exponentially offering the energy network an alternative fuel from renewable sources. However, large quantities of crude glycerol are generated as a bi‐product (10–30%) wt during the transesterification process of biodiesel.
Ricardo F. Carvalho +8 more
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