Browsing by Author "TSENG Ching-Ping"

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BIOLOGICAL COMPOSITE AND METHOD FOR REDUCING H2S
(2013-05-09)
TSENG Ching-Ping
;
Chen Yu-Pei
A biological composite and method for reducing H2S are disclosed. The biological composite for reducing H2S includes a carrier and Thermus sp. immobilized on the carrier. Therefore, if a sample containing H2S has contact with Thermus sp. or the carrier with Thermus sp. immobilized thereon, the amount of H2S can be reduced.
HIGH CONCENTRATION H2S ELIMINATION SYSTEM AND HIGH CONCENTRATION H2S ELIMINATION METHOD
(2014-04-10)
TSENG Ching-Ping
;
LIN Wei-Chih
A high concentration H2S elimination system and a method using the same are disclosed. The system of the present invention comprises: a chemical H2S elimination module with a gas inlet, a gas outlet and a liquid outlet, wherein H2 S-containing gas is introduced into the chemical H2S elimination module; a reagent storage unit containing an oxidant; a liquid spray unit, wherein the oxidant contained in the reagent storage unit is introduced into the chemical H2S elimination module from the liquid inlet thereof through the liquid spray unit; a bio-regeneration unit comprising a microorganism to regenerate oxidant and connecting to the reagent storage unit; and a sulfur-removing module connecting to the liquid outlet of the chemical H2S elimination module.
Microalgae for Removal of Carbon Dioxide Generated from Biogas and Biogas Electric Generator
(2013-09-12)
TSENG Ching-Ping
;
LIN Chih-Sheng
;
CHEN Chiun-Hsun
The present invention relates to biogas and biogas electric generator and a biogas electricity generation method by use microalgae for removal of carbon dioxide generated from biogas and biogas electric generator. The electric generator integrates biogas production and purification, microalga culture, electricity generation, heat recycling and others into a unit volume, and, during microalgae culturing, uses carbon dioxide contained in biogas and that produced from electricity generation as a carbon source for photosynthesis to reduce the carbon dioxide contained in the biogas and the electricity generation exhaust gas, thereby attaining the goal of zero carbon emission.