Cabot Corporation

Mei Xin

Aatif A Misbah

Timothy Wruble

William K Barron

Terry L Collett

Aatif Ahmed Misbah

Terry Lee Collett

Techniques are described for preparing a water filtration composition that includes activated carbon having an ash content of at least 10 wt. % and particles of a solubilizing agent. The solubilizing agent forms a water-soluble complex with cations (e.g., calcium ions). This increases the solubility of calcium ions and other scale-forming ions in water, thus suppressing scale formation on interior surfaces of water processing infrastructure. The activated carbon and the solubilizing agent are processed to have particle sizes in a same range, thus enabling the activated carbon and the solubilizing agent to be thoroughly mixed together.

Anti-scaling composition for water systems

A method for removing sulfur containing compounds from petroleum liquid. The method includes contacting the petroleum liquid with an activated carbon that has a high ash content, a high metal content and a significant amount of meso and macro porosity.

Sulfur removal from petroleum fluids

Growing community of inventors

North Billerica, MA, United States of America

Mei Xin