Results 41 to 50 of about 5,518 (164)

Fabrication and Performance Test of Aluminium Alloy-Rice Husk Ash Hybrid Metal Matrix Composite as Industrial and Construction Material

International Journal of Engineering Materials and Manufacture, 2017
Aluminium matrix composites (AMCs) used extensively in various engineering fields due to their exceptional mechanical properties. In this present study, aluminium matrix composites (AMCs) such as aluminium alloy (A356) reinforced with rice husk ash ...
Md. Rahat Hossain, Md. Hasan Ali, Md. Al Amin, Md. Golam Kibria, Md. Shafiul Ferdous   +4 more
doaj   +1 more source

Mechanical Properties of Rice Husk Ash/Polypropylene Composites [PDF]

Polymer Journal, 1995
The technical viability of using rice husk ashes (RHA) as alternative fillers in polypropylene was studied. Three types of RHA, white rice husk ash (WRHA), black rice husk ash (BRHA) and amorphous rice husk ash (AMRHA) at 10—40 wt% filler loading were investigated.
Fuad, M. Y. Ahmad, Ismail, Z., Mansor, M. S., Ishak, Z. A. Mohd, Omar, A. K. Mohd   +4 more
openaire   +1 more source

Rice husk ash-geopolymer composite

IOP Conference Series: Materials Science and Engineering, 2019
Abstract This research aimed to enhance properties of fly ash based geopolymer through usage of three types of rice husk ash (RHA). The replacement in the content of 0%, 3%, 5% and 10% by weight was chosen. The RHA used in this study were obtained from (i) the rice drying-process (ii), (iii) in house by burning RH at 600°C and 700 °C ...
Krissanapat Yomthong, Suthee Wattanasiriwech, Darunee Wattanasiriwech   +2 more
openaire   +1 more source

A Study on use of Rice Husk Ash in Concrete

International Journal of Advanced Research in Science, Communication and Technology
The rice husk is an agricultural waste which is obtained from milling process of paddy and approximately 22% of the weight of paddy is rice husk. The waste is used as fuel in producing stream in parboiling process. The 25 % the weight of husk is converted into ash which is known as rice husk ash (RHA) and is again a waste which is disposed.
null M. S. Rabade, null S. S. Tavare, null V. V. Patil, null A. R. Patil   +3 more
openaire   +1 more source

Electromagnetic Performance of Rice Husk Ash

BioResources, 2014
In this study, the electromagnetic (EM) performance of rice husk ash (RHA) calcined from rice husk was evaluated. Porous RHA with a bulk density of 0.4 g cm-3 is mainly composed of carbon and silica. The degrees of surface melting and destruction of porous structure increase with ashing temperature, while a nitrogen atmosphere retards surface melting ...
Shu-Ting Liu, Xue-Gang Chen, Ao-Bo Zhang, Kang-Kang Yan, Ying Ye   +4 more
openaire   +3 more sources

Reaction rate and residual effect of rice husk ash in soil acidity parameters

Revista Ceres
The rice husk ash has been applied in agricultural land, with potential of replace limestone and, supply phosphorus and potassium. However, its residual effect in soil is still unknown.
Aline Hernandez Kath, Gláucia Oliveira Islabão, Ledemar Carlos Vahl, Juliana Brito da Silva Teixeira   +3 more
doaj   +1 more source

Effect of Rice Husk Ash on the Performance of Domestic High Ductility Cementitous Composites

工程科学与技术, 2023
This study aims to reduce the cost of high ductility cementitious composites (HDCC) and enhance the utilization of waste rice husks as building materials. The possibility of domestic oiled PVA fiber and natural river sand for HDCC production based on the
Zhiwen WANG, Bixiong LI, Zhibo ZHANG, Xing LIU   +3 more
doaj  

The Design and Build Husk Furnance Heat Automatic Shut-Off

RMUTL Engineering Journal, 2016
This article aims to study and research the design of a high quality rice husk furnace built with a high temperature furnace and an automatic-lid. In order to improve the design and construction process of the furnace lid, the design concept was based ...
Krit Maruyama, Tossapron Kidrangsan, Phiearn Jansuya   +2 more
doaj   +1 more source

Chemical Compositions and Thermal Characteristics of Rice Husk and Rice Husk Ash in Korea

Journal of Biosystems Engineering, 2005
For better and large utilization of rice husk, the production and consumption status, differences in chemical composition and heating value due to region and variety, and thermogravimetric characteristic of rice husk were studied. In addition, the differences in chemical composition due to region and variety and the crystallization characteristic of ...
S. J. Park, M. H. Kim, H. M. Shin
openaire   +2 more sources

Combined impacts of Si-rich rice residues and flooding extent on grain As and Cd in rice

Environment International, 2019
Increasing plant-availability of Si through soil amendment of Si-rich rice residues can decrease inorganic As without affecting Cd levels in grain under flooded soil conditions.
Angelia L. Seyfferth, Douglas Amaral, Matt A. Limmer, Luiz R.G. Guilherme   +3 more
doaj   +1 more source