Commonwealth Scientific and Industrial Research Organisation

Petroliam Nasional Berhad

Colin David Wood

Matthew Roland Hill

Jonathan Howard Hodgkin

Xavier Mulet

Wendy Wenjun Tian

Miao Chen

Yutaek Seo

Cher Hon Lau

Mikko Vepsäläinen

David Simon Macedo

Khoa Nguyen Pham

Durga Prasad Acharya

Kok Hoong Leong

Karen Anne Kozielski

Yin Liong Leong

Song Gao

The invention provides a solid state reference electrode comprising a reference element embedded in an electrochemically active composite, the electrochemically active composite comprising a polymeric matrix loaded with a solid inorganic salt, wherein the polymeric matrix comprises a cross-linked vinyl polymer of a vinyl monomer containing a heteroatom.

Solid state reference electrode

A particulate material for removing an acid gas and/or mercury contaminant from a hydrocarbon gas is disclosed. The particulate material comprises a superabsorbent hydrogel comprising a cross-linked hydrophilic polymer network having from 0.1 mol % to 50 mol % cross-linking agent. The superabsorbent hydrogel has one or more compounds capable of binding the acid gas and/or mercury contaminant incorporated into the hydrophilic polymer network by absorbing said one or more compounds as a liquid phase or an aqueous solution. Methods for preparing the particulate material and using the particulate material to remove one or more acid gas and/or mercury contaminants from a hydrocarbon gas, dehydrating the hydrocarbon gas, and mitigating corrosion in gas flowlines are also disclosed.

Particulate material and a method for removing one or more contaminants from hydrocarbon gas

A composition for gas storage including a mixture of particles of amorphous macroporous organic polymer (MOP) and particles of a metallic organic framework (MOF).

Composition and system for gas storage

A method of controlling sand production in a sandstone reservoir comprising providing (i) an aminosilane and (ii) a polymeric linking agent comprising monomeric units having pendent functional groups selected from the group consisting of carboxylic acids, carboxylic acid esters and amides, wherein a plurality of the pendent functional groups are reacted with the amino group of the aminosilane by a process selected from the group consisting of aminolysis of carboxylic acid ester groups, Mannich reaction between the amino group of the aminosilane and a plurality of at least one of carboxylic acid and amide pendent groups in the presence of an aldehyde activating agent or combination thereof, contacting the aminosilane and polymeric linking agent with the sandstone reservoir to bond the silane group of the aminosilane with particles of sand and provide agglomeration as a result of covalent bonding of the linking agent with a plurality of aminosilanes.

Chemistry for fines and water control

A gas hydrate hydrogel inhibitor comprising at least one polymer hydrogel particle having from 50 to 100% hydrogel content, the at least one polymer hydrogel particle including an inhibitor selected from the group consisting of: at least one thermodynamic hydrate inhibitor, at least one kinetic hydrate inhibitor, or a combination thereof.

Hydrate inhibitor carrying hydrogel

A microporous polymeric composition including a matrix polymer having a fractional free volume of at least 0.1 and dispersed particles having a hypercrosslinked polymer.

Microporous polymeric composition

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Willetton, Australia

Colin David Wood