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RISEvaluation of a clay based acidic bedding conditioner for dairy cattle bedding
Hexavalent chromium removal from aqueous solutions by using low-cost biological wastes: equilibrium and kinetic studies
The batch removal of hexavalent chromium from aqueous solutions using almond shell, activated sawdust, and activated carbon, which are low-cost biological wastes under different experimental conditions, was investigated in this study. The influences...
Use of Sawdust of Aspen Tree for the Removal of Chromium (VI) from Aqueous Solution
Adsorption capacity of Cr (VI) onto sawdust of aspen tree and activated sawdust, was investigated in a batch system by considering the effects of various parameters like contact time, initial concentration, pH , temperature, agitation speed...
Effect of spawn type and preparation methods on qualitative and quantitative characteristics of Shiitake mushroom
in water, were evaluated in factorial design. In the second experiment different sawdust formula that enriched with some other material like wheat bran, rice bran, millet and tea waste were assayed. The experimental design in both experiments was randomized...
Performance enhancement of thin‐film composite membranes in water desalination process by wood sawdust
In this study, polysulfone/wood sawdust (PSf/WSD) mixed matrix membrane (MMM)
was prepared as a novel substrate layer of thin‐film composite (TFC) membrane in
water desalination. The main aim was to evaluate how different amounts of WSD
(0...
Thiol-incorporated activated carbon derived fromfir wood sawdust as an efficient adsorbent for theremoval of mercury ion: Batch and fixed-bedcolumn studi
The thiol-incorporated activated carbon (AC) was produced from fir wood sawdust by treating it chemically with phosphoric acid at five different impregnation ratios and used as adsorbent for Hg2+ ion in batch and fixed bed systems. The raw material...
Yield Performance of Lingzhi or Reishi Medicinal Mushroom, Ganoderma lucidum (W.Curt.:Fr.) P. Karst. (Higher Basidiomycetes), Using Different Waste Materials as Substrates
In this research the effect of sawdust, malt extract, and wheat bran on yield, biological efficiency (BE),
and mycelia growth of Ganoderma lucidum was investigated. Three kinds of sawdust (beech, poplar, and hornbeam) as basal medium were...
Effects of Sawdust on Geotechnical Properties of Clayey Soils
بررسی تأثیر خاک‌اره برروی رفتار ژئوتکنیکی خاک‌های رسی
در این پژوهش تأثیر ذرات خاک‌ارۀ درخت کاج برروی خصوصیات ژئوتکنیکی دو نوع خاک رس کائولنی بررسی شده‌است، به‌طوری‌که خاک‌اره با درصدهای وزنی 3، 6 و 9 به‌صورت خشک به دو خاک کائولنی با خصوصیات خمیری مختلف به‌صورت تصادفی مخلوط ...
Effect of different growing substrates on heavy metals accumulation in Pinto bean (Phaseolus vulgaris)
تأثیر ترکیبات مختلف بستر کاشت بر انباشتگی فلزات سنگین در لوبیاچیتی (Phaseolus vulgaris L.)
آلودگی خاکها با فلزات سنگین اغلب ناشی از فعالیتهای انسان بوده و کاهش میزان آن در گیاهان با استفاده از ترکیبات مختلف بستر کاشت راهکاری مؤثر و اقتصادی میباشد. به‌منظور بررسی تأثیر ترکیبات مختلف بستر کاشت بر انباشتگی فلزات ...