Results 151 to 160 of about 1,481 (186)

Efficient Plant Growth-Promoting (PGP) Native <i>Actinomycetes</i>-Formulated Consortia Mode and Assessed Shelf Life Using Low-Cost Dynamic Media. [PDF]

open access: yesJ Microbiol Biotechnol
Moorthy TS   +6 more
europepmc   +1 more source

Comparative experimental and mathematical analysis on removal of dye using raw rice husk, rice husk charcoal and activated rice husk charcoal: batch, fixed-bed column, and mathematical modeling

Biomass Conversion and Biorefinery, 2021
A methodology involving rice husk (RH), rice husk charcoal (RHC), and activated rice husk charcoal (ARHC) as an effective adsorbent to eliminate malachite green dye from aqueous solution using adsorption process by varying the pH, initial dye concentration (mg/L), contact time, temperature, and adsorbent doses (g/L).
Niladri Saha   +4 more
openaire   +1 more source

Application of Rice Husk Charcoal on Remediation of Acid Soil

Materials Science Forum, 2011
About 1 million tons of waste rice husk are generated in Taiwan each year. Rice husk has high concentrations of nutrients, such as silicon and potassium. However, it is not decomposed easily because it contains over 70% of cellulose and lignin and hence it is not suitable to be added into soil. In this study, a large quantity of rice husk is carbonized
Chuan Chi Chien   +5 more
openaire   +1 more source

[Adsorption mechanism of furfural onto modified rice husk charcoals].

Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 2016
To evaluate the absorptive characteristics of furfural onto biomass charcoals derived from rice husk pyrolysis, we studied the information of the structure and surface chemistry properties of the rice husk charcoals modified by thermal treatment under nitrogen and carbon dioxide flow and adsorption mechanism of furfural.
Yong, Deng   +5 more
openaire   +1 more source

Improvement of Charcoal Yield and Quality by Two-Step Pyrolysis on Rice Husks

Waste and Biomass Valorization, 2016
The utilization of waste rice husks for biochar production has received much attention due to the energy concerns and environmental issues. But how to increase the charcoal yield and quality remains a big challenge. In this work, a two-step pyrolysis of rice husks was carried out at atmospheric pressure, consisting of a first low heating rate step ...
Xu Cheng   +3 more
openaire   +1 more source

Adsorption of Ammonium Nitrogen in Water by Rice Husk Charcoal: A Simulation Study

Advanced Materials Research, 2013
Rice husk charcoal, a kind of new environmentally friendly biomass materials, which is made from rice husk under anaerobic combustion at 300°C, has been increasingly applied to remedy some polluted sites. Rice husk charcoal was employed to investigate adsorption of ammonium in simulated waste water, using once balance method.
Jian Gang Han   +4 more
openaire   +1 more source

Formulation And Evaluation of Coconut Husk Charcoal Face Wash

Cosmetics designed for skin care serve multiple purposes, including cleansing, exfoliating, protecting, and replenishing the skin. This is achieved through various products such as cleansers, toners, serums, moisturizers, and balms. On the other hand, cosmetics used for general personal care, particularly for more extreme makeup applications in ...
openaire   +1 more source

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