1
Tzong Bin Lin, Fu Ming Lee, Ming Hsung Liu, Cheng Tsung Hong, Yung Sheng Ho, Kuang Yeu Wu: Sealed magnetic filter for hazardous operations and easy clean service. AMT International, CPC Corporation Taiwan, Cascio & Zervas, January 28, 2014: US08636907 (4 worldwide citation)

A two-stage sealed magnetic filter continuously removes magnetic and non-magnetic contaminants from liquid process streams. Elongated non-magnetic holder sleeves encasing magnet bars attract magnetic contaminants while a screen cylinder captures non-magnetic contaminants. The magnet bars are accessi ...


2
Wei Bin Su, Karl Tze Tang Chuang, Chung Chen Lai, Yung Sheng Ho: Method for coproducing isobutene and ETBE from tert-Butanol mixture. CPC CORPORATION TAIWAN, Muncy Geissler Olds & Lowe P C, October 27, 2015: US09169183 (1 worldwide citation)

This invention describes a method for co-producing isobutene and ethyl tert-butyl ether from tert-butanol mixture in a catalytic distillation column, wherein catalyzing the tert-butanol mixture with the ethanol undergoes dehydration and etherification. The tert-butanol mixture contains absolute etha ...


3
Jiang Jen Lin, I Fun Su, Kun Hai Lin, Yung Sheng Ho, Che Nan Lee, Wen Jei Shiu, Wei Shiun Ku: Star-like poly(oxyalkyene)triamide alkoxylates gasoline additive and the method for producing the same. Chinese Petroleum Corporation, Foley & Lardner, August 7, 2001: US06270540 (1 worldwide citation)

A new class of useful gasoline additives is prepared via two consecutive reactions including: (1) amidation of water-soluble hydrophilic, low molecular weight triamine with alkyl acetate at an elevated temperature under N


4
Jiang Jen Lin, Wei Shiun Ku, Che Nan Lee, Yung Sheng Ho, Kun Hai Lin, Kuo Min Wei: Poly(oxyalkylene) amide-amine gasoline additives. Chinese Petroleum, Michael D Bednarek, Shaw Pittman, September 24, 2002: US06454818 (1 worldwide citation)

The present invention is one kind of gasoline additives. The compounds consist of tertiary amine, amide and poly(oxybutylene) backbone in the same molecule. The process of making this type of products required an initiator containing primary amine and tertiary amine as the starting diamines. The pri ...


5
Jiang Jen Lin, Yung Sheng Ho, Wei Shiun Ku, Wen Jei Shiu, Che Nan Lee: Process for manufacturing gasoline additives of ester-free polyoxyalkylene amide. Chinese Petroleum Corporation, Rosenberg Klein & Lee, September 30, 2003: US06627775 (1 worldwide citation)

An improved process to prepare poly(oxyalkylene)amide for gasoline additives involves three consecutive reactions. The reactions are (1) amidation of water-soluble low molecular weight of polyalkylene polyamine with alkyl acetate at an elevated temperature under N


6
Wei Bin Su, Karl Tze Tang Chuang, Tzong Bin Lin, Cheng Tsung Hong, Hung Chung Shen, Yung Sheng Ho: Dual-bed catalytic distillation tower and method for preparing dimethyl ether using the same. CPC Corporation, Fishman & Associates, February 23, 2016: US09266804

A dual-bed catalytic distillation tower has a catalytic column having an upper catalytic bed filled with low temperature dehydration catalysts and a lower catalytic bed filled with high temperature dehydration catalysts. When using the dual-bed catalytic distillation tower, the feeding may be fed to ...


7
Fu Ming Lee, Tzong Bin Lin, Kuang Yeu Wu, Jyh Haur Hwang, Tsung Min Chiu, Ciputra Jap, Yung Sheng Ho: Methods for removing heavy hydrocarbons from extractive solvents. AMT International, CPC Corporation Taiwan, Cascio & Zervas, March 25, 2014: US08680358

A method for cross connecting the lean solvent supply lines between the liquid liquid extraction (LLE) and the extractive distillation (ED) processes thereby using the LLE column as the outlet for removing accumulated heavy hydrocarbons (HCs) and polymeric materials from the solvent loop of both pro ...


8
Karl Tze Tang Chuang, Tzong Bin Lin, Cheng Tsung Hong, Yung Sheng Ho, Kuang Yeu Wu: Process for producing styrene-, methylstyrene- and ethylbenzene-free C6-C9 aromatic hydrocarbon blends. AMT International, CPC Corporation Taiwan, George A Seaby, June 30, 2015: US09067846

Various substantially styrene-, methylstyrene- and ethylbenzene-free C6-C9 aromatic hydrocarbon blends are produced from a hydrocarbon feed stream containing C5-C9 aromatic hydrocarbons including styrene, methylstyrene and sulphur compounds by first separating the stream into a distillate containing ...


9
Jiang Jen Lin, Yung Sheng Ho, Wei Shiun Ku, Wen Jei Shiu, Che Nan Lee: Process for manufacturing gasoline additives of non-ester polyoxyalkylene amide. Rosenberg Klein & Lee, September 4, 2003: US20030163954-A1

A process for preparing amide alkoxylates. More specifically, the invention provides a butoxylation process for producing poly(oxyalkylene) amides and poly(oxyalkylene) esters via an exchange reaction of (trans-amidation/trans-esterification) and involving removal of the poly(oxyalkylene) esters in ...