Vol. 19 No. 2 (2009)

Original Research Articles

• Pozzolanic activity of rice husk ash: Comparison of various electrical methods

  Supaporn Wansom, Sirirat Janjaturaphan, Sakprayut Sinthupinyo

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• Exergetic and thermoeconomic analyses of the rice-husk power plant in Thailand

  Prachuab Peerapong, Bundit Limmeechokchai

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• A simple method for production of humidity indicating silica gel from rice husk ash

  Jyotiprakash Nayak, Japes Bera

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• Synthesis and characterization of silicon-silicon carbide composites from rice husk ash via self-propagating high temperature synthesis

  Sutham Niyomwas

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• Ziegler-Natta catalyst with high activity and good hydrogen response

  Likhasit Sinthusai, Wimonrat Trakarnpruk, Roman Strauss

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• Synthesis and characterization of SiO₂ nanowires prepared from rice husk ash

  Supakorn Pukird, Pattanasuk Chamninok, Supon Samran, Pristanuch Kasian, Kiattisak Noipa, Lee Chow

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• Utilization of rice husk to synthesize high-performance phosphors

  Liangming Xiong, Kazuya Saito, Shigetaka Wada, Edson H. Sekiya

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• Preparation of silica gel from rice husk ash using microwave heating

  Supitcha Rungrodnimitchai, Wachira Phokhanusai, Natthapong Sungkhaho

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• Utilization of silica in rice hulls as raw materials for silicon semiconductors

  Takeshi Okutani

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• Utilization of rice husk ash silica in controlled releasing application

  Piyawan Prawingwong, Chaiyan Chaiya, Prasert Reubroycharoen, Chanatip Samart

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• Crystal habit of CaCo₃ under different carbonation methods

  Jeerawat Ariyaprayoon, Uraiwan Leela-adisorn, Anchali Supsakulchai

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• Influence of impurity ions on rice husk combustion

  Liangming Xiong, Kazuya Saito, Edson H. Sekiya, Pornapa Sujaridworakun, Shigetaka Wada

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• Synthesis of zeolite A membrane from rice husk ash

  Chayakorn Bhavornthanayod, Pesak Rungrojchaipon

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• Effect of black rice husk ash substituted OPC on strength and leaching of solidified plating sludge

  Rungroj Piyaphanuwat, Suwimol Asavapisit

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• Burning temperature dependence of rice husk ashes in structure and property

  Liangming Xiong, Edson H. Sekiya, Pornapa Sujaridworakun, Shigetaka Wada, Kazuya Saito

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