Bl Technologies, Inc.

General Electric Company

Marvell Asia Pte., Ltd.

East China University of Science and Technology

Xiaofeng Tang

Guixi Zhang

Mike Hong

Yongtao Shi

Dengchao Yan

Hong Xu

Sijing Wang

Jie Wei

Liming Zhao

Hongwei Dai

Jun Qian

Gongqiong Li

Juan Ma

Yingyang Wu

Yongjun Qiu

Chun Xu

Methods and compositions for inhibiting carbonyl-based fouling of basic wash systems. The methods comprise contacting the hydrocarbon stream that is or will be subjected to such washing with water soluble or water dispersible copolymers comprising repeat units of 1) ethylenically unsaturated monomers such as acrylic acid with one or more 2) other repeat units such as alkyl acrylates, allyl ethers, ethoxylated allyl repeat units, etc. In other embodiments, a third repeat unit 3) is present and may comprise a hydrophobic moiety such as a styrene repeat unit. The compositions may be terpolymers comprising repeat units 1), 2), and 3).

Methods and compositions for prevention of fouling in caustic towers

An antifouling dispersant composition having an alcohol polyoxyethylene (EO) ether (EO number 1-14), represented by the general formula (I), wherein R is an alkyl with about 3-20 carbon atoms; and n is 1-14.

Anti-fouling dispersant composition and method of use

An integrated circuit device includes a plurality of integrated circuit chips located on a common substrate, each respective integrated circuit chip from among the plurality of integrated circuit chips including functional circuitry, a clock generator, clock circuitry including clock terminals at an edge of the respective integrated circuit chip, initial clock conductors configured to conduct a clock signal output by the clock generator from the clock generator to the clock terminals, and functional clock conductors configured to conduct the clock signal from the clock terminals to the functional circuitry. Each respective chip is located on the common substrate in an orientation that exposes the clock terminals on the respective chip to face corresponding clock terminals on at least one other chip among the plurality of integrated circuit chips, configured for interconnection of the plurality of integrated circuit chips into a multi-chip module with a common clock.

Method and apparatus for sharing clocks between separate integrated circuit chips

The invention relates to a preparation method of green nylon poly butyrolactams, the biological materials of GABA in vacuum under the condition of high temperature melt decomposition and purified butyrolactams, then by vacuum polymerization of green nylon poly butyrolactams. Compared with the prior art, the invention is prepared by biological method for the synthesis of a wide range of sources, to solve the problem of raw material supply PA4 for mass production, reduce the cost of reaction, and the reaction condition is simple, easy to implement simplified synthesis steps, from the laboratory to the transformation of industrial production.

Method for preparing biobased nylon: polylactam

The present invention concerns a method of detecting cationic polymers comprising: obtaining a target water sample containing a cationic polymer; adding a polymer dispersant solution and a phosphate solution to the target water sample, the polymer dispersant solution is comprised of a polymer dispersant with calcium and magnesium hardness and the phosphate solution is comprised of a phosphate; standing the target water sample; and measuring the turbidity of the target water sample; comparing the turbidity of said target water sample with a calibration curve of the turbidity of samples containing known concentrations of cationic polymers to determine the concentration of cationic polymers in said target water sample.

Methods of cationic polymer detection

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Shanghai, China

Xiaofeng Tang