Cytec Technology Corporation

National Oilwell Varco, L.p.

Cytec Industries Inc.

Kensho Technologies, LLC

Cytec Industrial Inc.

Matthew Taylor

Haunn-Lin Tony Chen

Douglas Adam Cywar

Benjamin Cohen

Frank Benjamin Springett

Donald Paul Spitzer

Howard Ivan Heitner

Qi Dai

Lei Zhang

Frank Kula

Leonid Taycher

Douglas Harris

Dannon Stigers

Violina Antoneta Cocalia

Adam Broun

George Tisdale

Airong Song

Predrag Gruevski

Eugene Yurtsev

Chester J Calbick

Stephen Bryron Gauntt

John Lean

Colin Carroll

Matthew J Davis

Scott Griffin

John Cannell

Samantha Whitmore

Carolyn Ranti

Collin Carroll

Silicon containing polyamine scale inhibitors derived from poly(primary amine)s are disclosed. The scale inhibitors can be used to reduce siliceous scale formation in industrial process streams such as alumina recovery process streams, nuclear waste streams and kraft paper mill effluent streams.

Scale inhibitor compositions and methods of using

Methods, systems, apparatus, including computer programs encoded on computer storage medium, for predicting an outcome in response to a detected event. In one aspect, the method includes actions of maintaining a database of data records with a knowledge graph, receiving a stream of real-time data that includes data records, and from time-to-time as the real-time data is received: identifying a set of one or more attributes associated with a real-time event represented by one of the data records received, identifying a data record in the knowledge graph representing an event-outcome pair, determining that an event of the event-outcome pair has historically been associated with triggering an outcome of the event-outcome pair, and, executing a set of rules defining logic associated with the event-outcome pair specifying that the outcome will occur at a time that is subsequent to a time in which the one of the data records is received.

Content search engine

Methods for reducing aluminosilicate containing scale in a Bayer process involving treating a Bayer process equipment surface with a scale inhibiting composition having high ionic strength prior to exposure to a Bayer process stream.

Method of reducing scale in the bayer process

A gooseneck assembly having a body disposed circumferentially about a portion of a riser string. A stab member is inwardly radially extendable relative to the body and engages a receptacle disposed on the riser string. A cartridge assembly engages the stab member and has a flexible hose coupling that is rotatable relative to a central axis of the stab member. The coupling is in fluid communication with the receptacle via the stab member. The assembly includes an actuator that is operable to rotate the flexible hose coupling relative to the central axis of the stab member.

Hands free gooseneck with rotating cartridge assemblies

Methods of removing impurities from an impurity-loaded organic salt solution by intermixing the impurity-loaded organic salt solution with a stripping solution to form a biphasic mixture, wherein the intermixing effectively reduces the concentration of impurities in the impurity-loaded organic salt, thereby removing impurities from the organic salt and forming an impurity-reduced organic salt solution phase and a stripping solution phase are provided herein.

Methods and compositions for the removal of impurities from an impurity-loaded organic salt

Materials and a method are provided whereby polymers with least 0.5 mole % of the pendant group or end group containing &#x2014;Si(OR&#x2033;)(where R&#x2033; is H, an alkyl group, Na, K, or NH) are used to control aluminosilicate scaling in an industrial process having an alkaline process stream such as a pulping mill process stream. When materials of the present invention are added to the alkaline process stream, they reduce and even completely prevent formation of aluminosilicate scale on equipment surfaces such as evaporator walls and heating surfaces. The present materials are effective at treatment concentrations that make them economically practical.

Compositions for preventing or reducing aluminosilicate scale in industrial processes

A liquid phase that comprises an oxalate-extracting amount of an organic salt is useful as an extractant in a liquid/liquid extraction process for purifying Bayer process streams.

Methods and compositions for the removal of impurities and water from the Bayer process

Growing community of inventors

New York, NY, United States of America

Matthew Taylor