万花筒 发表于 2025-3-26 21:36:23

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无聊点好 发表于 2025-3-27 04:31:16

Thiourea Leaching Of Gold-Bearing Mine Wastes From The Madjarovo Processing Plant In The South East complex sulphide gold-bearing ore was processed. The concentration of gold and silver in the tailings is found to be sufficiently high to justify starting a research programme for their recovery. A number of studies have shown that thiourea has potential for such treatment — treatment which is not a

Fraudulent 发表于 2025-3-27 07:51:39

A Pilot-Scale Passive System for the Treatment of Acid Mine Drainagersenic and solid iron precipitates as well as radioactive elements (U, Ra and Th) as the main pollutants, were treated using a pilot-scale passive system. The system consisted of an anaerobic cell, filled with a mixture of spent mushroom compost, cattle manure and sawdust, was inhabited by a microbi

calumniate 发表于 2025-3-27 09:55:19

Treatment Of Solid Waste Generated From The Manufacture Of Polyacrylonitrile Fibress paper by taking the example of the manufacture of polyacrylonitrile (PAN) fibres at the BULANA factory which is part of the NEFfOCHIM complex in the town of Bourgas, Bulgaria..Trends of the total amount of PAN fibres produced by the factory over the last 20 years are investigated, along with those

中和 发表于 2025-3-27 17:25:50

Sustainable Solid Waste Management In Turkeyng countries. Initially concentrated on the western coast of Turkey, Turkish industry has been growing rapidly and steadily, and, increasingly it is making inroads into the urban areas. Both variety of manufactured industrial products and their consumption in ever increasing quantity are generating

libertine 发表于 2025-3-27 18:31:50

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coagulate 发表于 2025-3-28 00:00:33

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syncope 发表于 2025-3-28 04:59:02

Solid Waste Management Efforts In Turkey — Regional Solid Waste Management In Adana-Mersinment problems in the region and proposals for their alleviation. It then moves on to the modalities proposed in the recent Development Plans of Turkey for the alleviation of those problems. the Seventh Five-year Development Plan in particular. This Plan recommends pro-active and timely measures to b

考古学 发表于 2025-3-28 07:56:22

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刚开始 发表于 2025-3-28 13:10:45

On The Statistical Probablistic Modelling Of The Diffusion Of Fine Solid Materialswater following the extraction of mineral resources. The behaviour, dispersion and fate of such materials are closely linked to their potential for environmental pollution. Therefore, a study of the above-mentioned processes would shed light on ways in which such pollution could be alleviated or eli
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查看完整版本: Titlebook: Sustainable Solid Waste Management in the Southern Black Sea Region; Bhaskar Nath Book 2000 Springer Science+Business Media Dordrecht 2000