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Effectiveness of sunflower seed husk biochar for removing copper ions from wastewater: a comparative study
adsorption kinetics biosorbents charcoal
2016/2/22
Copper represents one of major hazardous pollutants in wastewater. The aim of this study is the comparison between sunflower seed husk biochar (SSHB) and activated carbon (AC) and sunflower seed husk ...
Coffee husk mulch on soil erosion and runoff: experiences under rainfall simulation experiment
Agricultural land erosion rate plastic film soil and water loss simulated rainfall
2015/1/6
The high erosion rates found in the agriculture land make valuable the use of mulches to control the soil and water losses. Coffee husk (Coffea canephora var. robusta) can be one of those mulches. Thi...
Characterization of hydrochars produced by hydrothermal carbonization of rice husk
hydrochars produced hydrothermal carbonization rice husk
2015/1/6
Biochar is the carbon-rich product obtained when biomass, such as wood, manure or leaves, is heated in a closed container with little or no available air. In more technical terms, biochar is produced ...
Rice husk ash supported FeCl2·2H2O：A mild and highly efficient heterogeneous catalyst for the synthesis of polysubstituted quinolines by Friedländer heteroannulation（图）
Rice husk ash Supported FeCl2·2H2O, Quinolines 2-Amino benzophenone Solvent-free Friedlä nder heteoannulation
2013/12/5
Rice husk ash was used as a new, green, and cheap adsorbent for FeCl3. Characterization of the obtained reagent showed that rice husk ash supported FeCl2·2H2O was formed. This reagent is efficient at ...
Nano Silica with High Surface Area from Rice Husk as a Support for 12-Tungstophosphoric Acid: An Efficient Nano Catalyst in Some Organic Reactions（图）
amorphous silica heteropolyacid heterogeneous catalysis nano catalyst rice husk
2013/10/5
Nano silica was prepared from rice husk with high surface area. X-ray diffraction (XRD) pattern showed that the amorphous form of silica was produced. Chemical composition of the nano silica was estim...
Evaluating Nutritional Potential of Bio-fermented Rice Husk in Broilers Diets
Broilers Diets Bio-fermented Rice Husk
2016/6/1
Evaluation of the nutritional potential of Rice Husk (RH) ensiled with 5% molasses at varying ensiling lengths was carried out on 360-day old chicks by feeding trials using rice husk at varying ensili...
Liquid Phase Oxidation of Acetophenone over Rice Husk Silica Vanadium Catalyst（图）
vanadium rice husk silica oxidation acetophenone sol-gel technique
2013/10/8
Rice husk silica catalyst loaded with 10 wt% vanadium was synthesized from agricultural biomass via a sol-gel synthetic route at pH = 9. The catalyst was characterized by different physico-chemical me...
Muti-Factors Correlation Study for the Additive Effect on Manufacture of Residue Derived Fuel (RDF) from Rice Husk
Additive Residue Derived Fuel Rice Husk
2011/11/22
As we know, agricultural waste like rice husk & straw etc., are produced a lot from the rice paddy special caution is needed in order to prevent the resulting serious environment pollution. Due to lac...
Adsorptive Mass Transport of Dye on Rice Husk Ash
Congo Red Diffusivity Dye Adsorption Film Mass Transfer Methylene Blue Rice Husk Ash
2013/3/20
Experimentations have been carried out to characterize the adsorption of Methylene Blue (MB) and Congo Red (CR) dyes in the aqueous phase onto Rice Husk Ash (RHA). Theoretically analyses are also made...
Effects of Rice Husk Charcoal Covering on the Qualities of Lettuce Plug Seedlings under Organic Fertilization during the Cool Season
growth nitrogen uptake organic cultivation
2010/11/24
The effects of a rice husk charcoal (RHC) covering on the growth, nitrogen uptake and post-transplant growth were investigated in lettuce plug seedlings under organic fertilization during the cool sea...
Husk Development and the Cause of Underdevelopment of Husks in Malting Barley
Determination of husk size Husk underdevelopment Lemma Malting barley Palea Wet-injury
2009/8/6
The objective of this study was to clarify the factors causing underdevelopment of husks in malting barley. In 1986-87 growing season, many malting barley cultivars in Fukuoka and Saga districts had h...
Nutrient Utilization,Growth and Carcass Performance of Broiler Chickens Fed Graded Levels of Kolanut Husk
broiler carcass kolanut husk performance nutrient utilization
2009/7/30
The effect of feeding kolanut husk meal (KHM) at five levels (0, 50, 100, 150 and 200g/kg) on growth performance and apparent nutrient digestibility of Anak 2000 broiler chicks was investigated. Weigh...
Variation in Seed Shape and Husk Color in Japanese Native Cultivars of Common Buckwheat (Fagopyrum esculentum Moench)
Buckwheat Fagopyrum esculentum Genetic resources Husk color Seed shape Variation
2009/7/24
The variation in seed shape and husk color was investigated in 56 Japanese native cultivars of common buckwheat. Analysis of variance revealed highly significant differences among the cultivars in see...
Silica Distribution on the Husk Epidermis at Different Parts of the Panicle in Rice (Oryza sativa L.) Determined by X-ray Microanalysis
Epidermis Husk Oryza sativa L. Panicle Silica X-ray microanalysis
2009/7/24
Silica Distribution on the Husk Epidermis at Different Parts of the Panicle in Rice (Oryza sativa L.) Determined by X-ray Microanalysis.
Production of High Soluble Solids Tomato Fruits on the Long-term Cultivation by Control of Nutrient Solution Supply Based on Solar Radiation in Hydroponics Using Substrate Made with Mixing Coconut Husk and Bark Compost
evapotranspiration rate fruit quality organic substrate water stress
2009/7/9
The present study aimed to stabilize high tomato fruit yields with high soluble solids on long-term hydroponic cultivation using an organic substrate culture. The water holding properties of an organi...