Corning Incorporated

Chinese Academy of Sciences

Cai Liu

Michael Edward Badding

Jianguo Wang

Dale Robert Powers

Zhen Song

Yanxia Ann Lu

Xinyuan Liu

Nathan Michael Zink

Huiqing Wu

Zhaoyin Wen

Xiao Huang

Tongping Xiu

Xinfeng Xing

Yinghong Chen

Todd Parrish St Clair

Mark Alan Lewis

Danhong Zhong

William Peter Addiego

Joseph Henry Citriniti

Fei Xia

Xiaoran Fang

Roychelle Sheneen Ingram-Ogunwumi

Stefan Wolfgang Kramel

Thomas Jean Glasson

Pavel Boyuk

A honeycomb body () having a porous ceramic honeycomb structure with a first end (), a second end (), and a plurality of walls () having wall surfaces defining a plurality of inner channels (). A porous material is disposed on one or more of the wall surfaces of the honeycomb body (). A method for forming a honeycomb body () includes depositing a porous inorganic material on a ceramic honeycomb body () and binding the porous inorganic material to the ceramic honeycomb body () to form the porous layer.

Honeycomb body with porous material

A method for applying a surface treatment to a plugged honeycomb body comprising porous wall includes: mixing particles of an inorganic material with a liquid vehicle and a binder material to form a liquid-particulate-binder stream; mixing the liquid-particulate-binder stream with an atomizing gas, directing the liquid-particulate-binder stream into an atomizing nozzle thereby atomizing the particles into liquid-particulate-binder droplets comprised of the liquid vehicle, the binder material, and the particles; conveying the droplets toward the plugged honeycomb body by a gaseous carrier stream, wherein the gaseous carrier stream comprises a carrier gas and the atomizing gas; evaporating substantially all of the liquid vehicle from the droplets to form agglomerates comprised of the particles and the binder material; depositing the agglomerates onto the porous walls of the plugged honeycomb body; wherein the deposited agglomerates are disposed on, or in, or both on and in, the porous walls.

Methods of making honeycomb bodies having inorganic filtration deposits

Filtration articles herein exhibit excellent filtration efficiency and pressure drop before and after water durability testing. The articles comprise: a honeycomb filter body; inorganic deposits disposed within the honeycomb filter body at a loading of less than or equal to 20 grams of the inorganic deposits per liter of the honeycomb filter body. The inorganic deposits are comprised of refractory inorganic nanoparticles bound by a high temperature binder comprising one or more inorganic components. At least a portion of the inorganic deposits form a porous inorganic network over portions of inlet walls of the honeycomb filter body.

A composite ceramic including: a lithium garnet major phase; and a grain growth inhibitor minor phase, as defined herein. Also disclosed is a method of making composite ceramic, pellets and tapes thereof, a solid electrolyte, and an electrochemical device including the solid electrolyte, as defined herein.

Lithium-garnet solid electrolyte composite, tape articles, and methods thereof

Apparatus and methods are disclosed which apply inorganic particles to a plugged honeycomb body comprising porous walls, an inlet end and an outlet end. The apparatus comprises a particle counter and the method comprises counting a selected portion of the inorganic particles from a first sampling port upstream from the plugged honeycomb body and a second sampling port downstream from the plugged honeycomb body. The selected portion of the inorganic particles are in a preselected inorganic particle size range. Filtration efficiency can be determined while inorganic particles are being deposited, for example to increase filtration efficiency.

Increasing and measuring filtration efficiency of a honeycomb body

Growing community of inventors

Suzhou-si, China

Cai Liu