Results 21 to 30 of about 28,414 (302)

Biocomposites from agricultural wastes and mycelia of a local mushroom, Lentinus squarrosulus (Mont.) Singer

open access: yesOpen Agriculture, 2022
Biomaterials from mushrooms and natural fibers have been used to reduce environmental impacts. This study aimed to develop the mycelium composite from four local mushrooms, Pleurotus ostreatus, Auricularia auricula-judae, Lentinus squarrosulus, and ...
Ly Lina, Jitjak Wuttiwat
doaj   +1 more source

Rice Husk Ash as a Renewable Source for the Production of Value Added Silica Gel and its Application: An Overview [PDF]

open access: yes, 2012
In recent years, silica gels have developed a lot of interest due to their extraordinary properties and their existing and potential applications in science and technology.
Pandey, Monika   +3 more
core   +1 more source

Removal of mercury (II) from aqueous solution by using rice residues [PDF]

open access: yes, 2013
Sorption potential of rice residues for Hg(II) removal from aqueous solution was investigated. Rice husk (RH) and rice straw (RS) were selected and treated with sodium hydroxide (NaOH).
Saman, N.   +3 more
core   +1 more source

Transformation of rice husk modified basic oxygen furnace slag into geopolymer composites

open access: yesJournal of Materials Research and Technology, 2023
Synergistic use of industrial and agricultural by-products can be solution of carbon emission from construction industry. The whole world is facing a crisis in finding ways to dispose of waste material.
Marvellous Mareya   +4 more
doaj   +1 more source

Rice Husk Ash Characterization and Utilization as a source of Silica Material

open access: yesChemical Engineering Transactions, 2022
Rice husk ash is a waste from biomass power plants. Thus, the characterization and utilization of rice husk ash for silicon source was studied showed in this research.
Vanatpornratt Sawasdee   +1 more
doaj   +1 more source

Characterization of clay material and rice husk from northeast Colombia

open access: yes, 2021
This research was to study materials from the region to use them industrially applying the circular economy concept. Clay Material and Rice Husk were evaluated in the manufacture of ceramic products.
Sanchez Molina, Jorge   +2 more
core   +1 more source

Variables Involved in the Planting of Rice in the Rice Husk

open access: yesKey Engineering Materials, 2012
Rice production in Brazil in 2010 was approximately 12,2 million tons, and to reach that amount several planting techniques were used with different strains of rice in different rice-growing areas. Since Rice Husk Ash (RHA) is the pozzolan of vegetable origin most studied by researchers working in the area of pozzolanic materials, the present paper ...
J.L. Akasaki   +5 more
openaire   +2 more sources

α-Si3N4 and Si2N2O whiskers from rice husk and industrial rice husk ash [PDF]

open access: yesSN Applied Sciences, 2021
AbstractRice industrialization worldwide generates significant amounts of rice husk as a by-product. When rice husk is burned to obtain energy, a relatively common practice, a substantial portion of the husk turns into ash, and both constitute environmental liabilities.
A. Parrillo   +2 more
openaire   +1 more source

Effect of Nutrient Combinations of Cheaper Organic Substrates on the Mass Multiplication of Virulent Isolates of Trichoderma spp

open access: yesJournal of Pure and Applied Microbiology, 2017
Ten substrates viz., Rice husk alone 100%, Rice husk 50% + Pigeonpea husk 50%, Rice husk 50% +Sorghum grain 50%, Rice husk 50% + Cow dung 50%, Pigeonpea husk alone 100%, Pigeonpea husk 50% + Sorghum grain 50%, Pigeonpea husk 50% + Cow dung 50%, Sorghum ...
U.R. Sangle   +3 more
doaj   +1 more source

Dosis Kombinasi Bioarang Sekam Padi dan Berbagai Amandemen di Tanah Sulfat Masam

open access: yesJurnal Ilmu Pertanian Indonesia, 2022
This study aims to determine the effect of various doses of rice husk biochar combined with organic amendments of cow manure and inorganic amendments of recommended fertilizer packages (urea, TSP, and KCl) on acid-sulfate soils.
Agusalim Masulili   +2 more
doaj   +1 more source

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