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Removal of Methylene Blue from Aqueous Effluent Using Fixed Bed of Groundnut Shell Powder
Published 2013-01-01“…Removal of methylene blue from aqueous solution using a low-cost adsorbent groundnut shell powder (GNSP) was studied using fixed bed. …”
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INCREASING OF DIMENSIONALLY-GEOMETRICAL PARAMETERS AND TECHNOLOGICAL CHARACTERISTICS OF INVESTMENT MOLDS IN CASTING UNDER DISPENSABLE PATTERNS
Published 2009-08-01“…The technology of castings gaining in process of investment casting, seeking to reducing of castings costs, enhancement of shell mold properties and gaining castings with improved geometric relationship, which based on application of ceramic shell mold with intermediate porous layer and sump in the form of half of torus, which produced by polymeric model with porosity about 30-40% was developed.…”
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