Search Results - "Yen, Teh Fu"

Enhance efficiency of tetraoctylammonium fluoride applied to ultrasound-assisted oxidative desulfurization (UAOD) process by Wan, Meng-Wei, Yen, Teh-Fu

“…The UAOD process, applied to diesel fuels with varying sulfur contents. The transition metal complex and quaternary ammonium salts (QAS) phase transfer agents…”
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Naval derusting wastewater containing high concentration of iron, treated in UV photo-Fenton-like oxidation by Kim, Daeik, Chen, Jason Kou-Chaw, Yen, Teh Fu

“…The UV photooxidation with Fe（Ⅲ） and H2O2 was employed to treat a naval derusting wastewater, which contains the high COD （chemical oxygen demand） and various…”
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Copper adsorption through chitosan immobilized on sand to demonstrate the feasibility for in situ soil decontamination by Wan, Meng-Wei, Petrisor, Ioana G, Lai, Hsuan-Ting, Kim, Daeik, Yen, Teh Fu

“…The contamination of soils and waters by metals all over the world continues to present a serious danger to the environment and human health. The development…”
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Studies of crosslinked biopolymer structure for environmental tools in terms of the rheological measurements: part B by Kim, Daeik, Park, Joon-Seok, Wang, Runkai, Yen, Teh Fu

“…The crosslinked biopolymer structure constructed by blending different biopolymers or adding crosslink agent to biopolymers was studied. The rate of crosslink…”
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A new method for obtaining ultra-low sulfur diesel fuel via ultrasound assisted oxidative desulfurization by Mei, Hai, Mei, B.W, Yen, Teh Fu

“…Due to the requirement of stringent rules for ultra-low sulfur content of diesel fuels, it is necessary to develop alternative methods for desulfurization of…”
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Use of Ionic Liquids as Phase-Transfer Catalysis for Deep Oxygenative Desulfurization by Cheng, Shun-Sheng, Yen, Teh Fu

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Portable Continuous Ultrasound-Assisted Oxidative Desulfurization Unit for Marine Gas Oil by Wan, Meng-Wei, Yen, Teh-Fu

“…A tailor-made module reactor, the sonoreactor, was successfully assembled to demonstrate the oxidative desulfurization of petroleum oil. This is a unique unit…”
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Selective Adsorption in Ultrasound-Assisted Oxidative Desulfurization Process for Fuel Cell Reformer Applications by Etemadi, Omid, Yen, Teh Fu

“…Alumina has been used as a selective solid adsorbent for a scaleup test of a jet fuel and diesel fuel desulfurization technique. The oxidative process with…”
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Aspects of Selective Adsorption among Oxidized Sulfur Compounds in Fossil Fuels by Etemadi, Omid, Yen, Teh Fu

“…Solid adsorbents were tested for adsorbing oxidized sulfur compounds to identify a selective adsorbent for completion of an oxidative process that was enhanced…”
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Surface characterization of adsorbents in ultrasound-assisted oxidative desulfurization process of fossil fuels by Etemadi, Omid, Yen, Teh Fu

“…Surface properties of two different phases of alumina were studied through SEM images. Characterization of amorphous acidic alumina and crystalline boehmite by…”
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Encapsulation of lead from hazardous CRT glass wastes using biopolymer cross-linked concrete systems by Kim, Daeik, Quinlan, Michael, Yen, Teh Fu

“…Discarded computer monitors and television sets are identified as hazardous materials due to the high content of lead in their cathode ray tubes (CRTs). Over…”
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Dissolution of Barium Sulfate Scale Deposits by Chelating Agents by Dunn, Kai, Yen, Teh Fu

“…The occurrence of barium sulfate scale (BaSO4) is a severe problem and its associated environmental concerns in oil and gas production worldwide will cause…”
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Feasibility study on cross-linked biopolymeric concrete encapsulating selenium glass wastes by Kim, Daeik, Park, Joon-Seok, Yen, Teh Fu

“…Feasibility study was conducted to encapsulate the selenium (Se) contained in glass waste, using the biopolymer-modified concrete. Biopolymer has unique…”
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Studies of crosslinked biopolymer structure for environmental tools in terms of the rate of weight swelling ratio, viscosity, and biodegradability: part A by Lai, Hsuan-Ting, Kim, Daeik, Park, Joon-Seok, Yen, Teh Fu

“…The crosslinking reaction caused by blending different biopolymers and/or adding a crosslinking agent to biopolymers was studied. The rate of crosslinking…”
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Reductive dechlorination of polychlorinated biphenyls (PCBs) by ultrasound-assisted chemical process (UACP) by Chen, J. R., Kim, Daeik, Park, Joon-Seok, Gil, Kyung-Ik, Yen, Teh Fu

“…The dechlorination of aqueous polychlorinated biphenyls (PCBs) using the ultrasound-assisted chemical process (UACP), which is a combination of ultrasonic…”
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Superoxides: Alternative Oxidants for the Oxidative Desulfurization Process by Chan, Ngo Yeung, Lin, Ting-Yang, Yen, Teh Fu

“…Superoxides, for instance, potassium superoxide, have been demonstrated as alternative oxidants for the oxidative desulfurization process. For model compounds…”
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Mechanism and kinetics of reductive dehalogenation of PBB (polybrominated biphenyl) in the sonolytic and ketyl radical system by Kim, Daeik, Chen, Jau Ren, Yen, Teh Fu

“…The kinetics and mechanism of reductive destruction of aqueous polybrominated biphenyl (PBB) were studied. Complete degradation was achieved within 30 min of…”
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A plausible reaction pathway of asphaltene under ultrasound by Dunn, Kai, Yen, Teh Fu

“…In an earlier report [Energy Fuels, 7 (1993) 111], the potential benefits of a refining process for heavy oil through the chemical assisted ultrasound method…”
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Dissolution of the barite (001) surface by the chelating agent DTPA as studied with non-contact atomic force microscopy by Wang, Kang-Shi, Resch, Roland, Dunn, Kai, Shuler, Patrick, Tang, Yongchun, Koel, Bruce E, Fu Yen, Teh

“…DTPA (diethylenetriaminepentaacetic acid) is a chelating agent widely used for removal of barium sulfate (barite) scale in the petroleum industry. In this…”
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Evaluation of Biopolymer-Modified Concrete Systems for Disposal of Cathode Ray Tube Glass by Kim, Daeik, Petrisor, Ioana G., Yen, Teh Fu

“…Cathode ray tubes (CRTs) from computer monitors and television sets, which contain significantly high percentage of lead (Pb) by weight, represent an enormous…”
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