Results 21 to 30 of about 2,659 (169)

Review on Rice Husk Biochar as an Adsorbent for Soil and Water Remediation. [PDF]

Plants (Basel), 2023
Rice husk biochar (RHB) is a low-cost and renewable resource that has been found to be highly effective for the remediation of water and soil environments. Its yield, structure, composition, and physicochemical properties can be modified by changing the parameters of the preparation process, such as the heating rate, pyrolysis temperature, and carrier ...
Li Z, Zheng Z, Li H, Xu D, Li X, Xiang L, Tu S.   +6 more
europepmc   +4 more sources

Agro-based biochars combined with nitrogen fertilizer improve soil nutrient status and rice performance in contrasting soils of southern Nigeria [PDF]

Scientific Reports
Agro-based biochars used together with mineral nitrogen fertilizer are increasingly recognized as climate-smart soil amendments for improving soil fertility and sustaining crop productivity. However, field information on the effects of rice husk biochar,
Adebayo Jonathan Adeyemo, Simon Nwafor Ogboji, Adeyemi Samuel Ayorinde, Evelyn Atinuke Akinnagbe, Adetoyosi Catherine Ariyo, Moses Adeyemi Awodun   +5 more
doaj   +2 more sources

Investigation of Biochar Production from Copyrolysis of Rice Husk and Plastic [PDF]

ACS Omega, 2021
Biomass renewable energy has become a major target of the Thailand Alternative Energy Development Plan (AEDP) since the country's economy is largely based on agricultural production. Rice husk (RH) is one of the most common agricultural residues in Thailand. This research aims to investigate yields and properties of biochar produced from copyrolysis of
Nichakorn Wantaneeyakul, Ketwalee Kositkanawuth, Scott Q. Turn, Jinxia Fu   +3 more
openaire   +3 more sources

PEMANFAATAN BIOCHAR SEKAM DAN KOMPOS JERAMI PADI TERHADAP PERTUMBUHAN DAN PRODUKSI PADI (Oryza sativa) PADA TANAH ORDO ULTISOL

Jurnal Ilmiah Pertanian, 2018
The aim of this study were (1) to determine the effect of rice husk biochar and rice straw compost on growth and production rice (Oryza sativa) and (2) to determine the ability of rice husk biochar and rice straw compost in providing nutrients to Ultisol.
WELLY HERMAN, ELARA RESIGIA
doaj   +5 more sources

Catalytic Degradation of Dimethomorph by Nitrogen-Doped Rice Husk Biochar

SSRN Electronic Journal, 2022
N-doped biochar is widely used for activating persulfate to degrade organic pollutants. Which type of N atom is the key factor for activation is still unclear and needs to be further explored and analyzed. In this study, four kinds of biochar were prepared using urea and rice husk as precursors, and tested for the catalytic degradation of dimethomorph.
Bochi Yu, Yanli Man, Pingping Wang, Chi Wu, Jun Xie, Wei Wang, Hongyun Jiang, Lan Zhang, Yanning Zhang, Liangang Mao, Lizhen Zhu, Yongquan Zheng, Xingang Liu   +12 more
openaire   +3 more sources

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

Jurnal 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, Sutikarini Sutikarini, Rini Suryani   +2 more
doaj   +1 more source

Improvement in soil properties and soil water content due to the application of rice husk biochar and straw compost in tropical upland [PDF]

International Journal of Recycling of Organic Waste in Agriculture, 2023
Purpose Rice biomass waste can  be used as a soil amendment. This study examined the effect of the application of rice husk biochar and straw compost on several soil properties and yields of rice and soybeans in tropical upland. Method  Field experiments
Junita Barus, Rr Ernawati Rr Ernawati, Nila Wardani, Yulia Pujiharti, Nandari Suretno, Slameto Slameto   +5 more
doaj   +1 more source

OBTAINING BIOCHAR FROM RICE HUSK AND STRAW

SERIES CHEMISTRY AND TECHNOLOGY, 2021
This paper presents the results of research on obtaining biochar from agricultural plant waste such as rice husk and straw. The selection of the optimal conditions for thermolysis, such as the duration and temperature of the process, has been conducted.
N. O. Appazov, B. M. Bazarbayev, T. Assylbekkyzy, B. M. Diyarova, S. A. Kanzhar, S. Magauiya, R. U. Zhapparbergenov, N. I. Akylbekov, B. A. Duisembekov   +8 more
openaire   +1 more source

Valorization of Rice Husk for the Production of Porous Biochar Materials [PDF]

Fermentation, 2021
Rice husk (RH) is one of the most important crop residues around the world, making its valorization an urgent and important topic in recent years. This work focused on the production of RH-based biochars at different pyrolysis temperatures from 400 to 900 °C and holding times from 0 to 90 min.
Tsai, Wen-Tien, Lin, Yu-Quan, Huang, Hung-Ju   +2 more
openaire   +2 more sources

Oxidation of Sulfamethoxazole by Rice Husk Biochar-Activated Persulfate [PDF]

Catalysts, 2021
In the present study, biochars from rice husk were synthesized via pyrolysis at 400, 550, 700 and 850 °C for 1 h under a limited O2 atmosphere, characterized with a various techniques of and used as catalysts to activate persulfate and to degrade sulfamethoxazole (SMX). After physicochemical characterization of biochars.
Efstathios Avramiotis, Zacharias Frontistis, Ioannis D. Manariotis, John Vakros, Dionissios Mantzavinos   +4 more
openaire   +1 more source