Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Noor Shawal Nasri"'
Publikováno v:
DESALINATION AND WATER TREATMENT. 143:323-332
This work was aimed at evaluating the adsorption properties of methylene blue dye by CO 2 -activated pyrolysis tyre powder carbons. The activated carbons were prepared under the flow of CO 2 at temperatures between 900°C and 1,000°C for durations o
Publikováno v:
Malaysian Journal of Fundamental and Applied Sciences. 13:671-675
This study was aimed to investigate the adsorptive ability of activated carbons derived from waste tyre pyrolysis powder by CO2 activation and ZnCl2 activation. The derived activated carbons and char were characterized for yield and specific surface
Autor:
Ahmad Fauzi Ismail, Norhaniza Yusof, F. E. Che Othman, M. Zamri Yusop, Maznah Ismail, Noor Shawal Nasri
Publikováno v:
AIP Conference Proceedings.
This study examines the methane adsorption capacity using graphene derived from glucose and ferric chloride (FeCl3). The graphene was prepared via simple method by dissolution of glucose and FeCl3 in water, vaporization of water in oven, and calcinat
Autor:
Usman Dadum Hamza, Jibril Mohammed, Muhammad Abbas Ahmad Zaini, Noor Shawal Nasri, Farid Nasir Ani
Publikováno v:
International Biodeterioration & Biodegradation. 102:245-255
Volatile organic compounds (VOCs) have been reported to be responsible for many acute and chronic health effects and environmental degradations. In this study, coconut shell based porous carbon was produced through chemical activation with potassium
Autor:
Jibril Mohammed, Noor Shawal Nasri, Nor Aishah Saidina Amin, Husna Mohd Zain, Usman Dadum Hamza
Publikováno v:
Desalination and Water Treatment. 57:7999-8006
Palm shells, which are agricultural by-products from palm oil processing, were used to produce low-cost activated carbons. Effect of different carbonization times (1–4 h) on the biochar and activated carbon properties was investigated. The carboniz
Autor:
Husna Mohd Zain, Jibril Mohammed, Usman Dadum Hamza, Muhammad Abbas Ahmad Zaini, Noor Shawal Nasri, Farid Nasir Ani
Publikováno v:
Desalination and Water Treatment. 57:7881-7897
Effluents from various industries release volatile organic compounds (VOCs) into the environment which causes serious environmental hazards. Coconut shell-based porous carbons were synthesized using chemical activation with potassium hydroxide (KOH)
Autor:
Usman Dadum Hamza, Ahmed M. Murtala, Jibril Mohammed, Noor Shawal Nasri, Hatijah Basri, Abdurrahman Garba
Publikováno v:
Applied Mechanics and Materials. 735:36-40
The abundant fraction of agricultural waste materials in the environment that poses disposal challenge could be converted into useful value added products such as activated carbon. Palm oil shell based carbon was prepared by two step process using K2
Autor:
Jibril Mohammed, Ramlan Noorshaheeda, Husna Mohd Zain, Murtala Musa Ahmed, Noor Shawal Nasri, Usman Dadum Hamza
Publikováno v:
Applied Mechanics and Materials. 705:19-23
Potential agro wastes (i.e palm kernel shell and coconut shell) for producing low cost activated carbon (AC) was investigated. In this study, the activated carbon was produced by carbonization, chemical impregnation with KOH and microwave irradiation
Autor:
Noor Shawal Nasri, Farid Nasir Ani, Muhammad Abbas Ahmad Zaini, Husna Mohd Zain, Usman Dadum Hamza, Jibril Mohammed
Publikováno v:
Advanced Materials Research. 1043:193-197
There is significant portion of agricultural wastes in the world posing environmental challenge; however, they could be converted into useful products like activated carbon. In this study, coconut shell based carbons were synthesized using chemical a
Autor:
Usman Dadum Hamza, Murtala Musa Ahmed, Jibril Mohammed, Husna Mohd Zain, Nor Aishah Saidina Amin, Noor Shawal Nasri
Publikováno v:
Advanced Materials Research. 1043:224-228
Activated carbon was prepared from palm shell by pyrolysis followed by K2CO3 assisted microwave heating. Effects of temperature on adsorption capability and kinetics of the sorbent towards CO2 adsorption was also studied. The results indicated that,