Abstract: An exhaust gas purification catalytic device having a first catalyst coating layer and a second catalyst coating layer on a substrate, wherein the first catalyst coating layer includes first inorganic oxide particles and first catalytic noble metal particles, the second catalyst coating layer includes second inorganic oxide particles and second catalytic noble metal particles, the first inorganic oxide particles include a composite oxide support containing an OSC material and an alkaline earth metal oxide, the first catalytic noble metal particles include one or two selected from Pt and Pd, the second inorganic oxide particles include the OSC material, the second catalytic noble metal particles include Rh, the first catalyst coating layer is substantially free of Rh, and the second catalyst coating layer is substantially free of Pt, Pd, and alkaline earth metal oxides.

Abstract: In accordance with the technology herein disclosed, an exhaust gas purification catalyst exhibiting a high exhaust gas purifying performance using a new rare earth-containing material is provided. The exhaust gas purification catalyst herein disclosed includes a base material and a catalyst layer formed on the surface of the base material. The catalyst layer of such an exhaust gas purification catalyst includes rare earth-carrying alumina 50 including a primary particle of a rare earth particle 40 including at least one rare earth element carried on the surface of an alumina carrier 30 including alumina, and the average particle diameter D50 based on TEM observation of the rare earth particle 40 in the rare earth-carrying alumina 50 is 10 nm or less. As a result of this, it is possible to provide an exhaust gas purification catalyst having high NOx adsorption performance and CO adsorption performance.

Abstract: An exhaust gas purification catalyst showing resistance to peeling and high purification performance is provided. The present invention is an exhaust gas purification catalyst including a base material and a catalyst layer disposed on the base material. The catalyst layer includes a catalytic metal, a first metal oxide, and a second metal oxide having a higher heat resistance than that of the first metal oxide. When Dx is an area-based average particle diameter of the first metal oxide determined from an arbitrary cross section of the catalyst layer and Dy is an area-based particle diameter of the second metal oxide 22 measured from the cross section of the catalyst layer, a ratio of the Dy to the Dx (Dy/Dx) is 5 or more, and the Dy is 7 ?m or more. In the catalyst layer, pore volume of pores having pore diameters 30 nm or more measured by a nitrogen adsorption method is 0.28 cm3/g or more.

Abstract: The present invention provides an exhaust gas purification catalyst including a base material 11 and a catalyst layer 20 provided on the base material 11. The catalyst layer 20 includes: a catalyst metal; and a carrying material 21 carrying the catalyst metal. The carrying material 21 includes: an OSC material 22 having an oxygen storage capacity; and a carrier 23 other than the OSC material. The OSC material 22 has a mean particle diameter Dx of 1.5 ?m or more which is larger than the mean particle diameter Dy of the carrier 23 other than the OSC material 22.

Abstract: Spice or herb-containing bread crumbs that are baked and crushed products of a bread dough containing at least one kind of spice or herb. A bread crumb mix or a batter for fried food containing the spice or herb-containing bread crumbs. A method for producing a fried food product, the method comprising frying a food ingredient to which the spice or herb-containing bread crumbs adhere.

Abstract: The present invention provides an ohmic heating-type exhaust gas purification catalyst system. The ohmic heating-type exhaust gas purification catalyst system is configured to perform, based on information of temperature of a catalyst bed input from a temperature detector of an ohmic heating-type exhaust gas purification device, electric current pass control including controls of (1) causing an electric current to pass through a pair of electrodes when the temperature of the catalyst bed is equal to or lower than a first threshold temperature T1 set in a range of 350±25° C., (2) not causing an electric current to pass through the pair of electrodes when the temperature of the catalyst bed exceeds the first threshold temperature T1 and is equal to or lower than a second threshold temperature T2 set in a range of 450±25° C.

Abstract: Provided is an exhaust gas purification catalyst system comprising, in the following order, from the upstream side of an exhaust gas flow: a first exhaust gas purification catalyst apparatus 100 including a metal honeycomb substrate 110 and a first catalyst coat layer 120 on the metal honeycomb substrate 110; a heater 300; and a second exhaust purification catalyst apparatus 200 including a cordierite honeycomb substrate 210 and a second catalyst coat layer 220 on the cordierite honeycomb substrate 210, wherein the first catalyst coat layer 120 contains an adsorbent 130 that can adsorb one or two or more among NOx, HC and CO, and the second catalyst coat layer 220 contains inorganic oxide particles 230 and catalyst precious metal particles 240 supported on the inorganic oxide particles 230.

Abstract: An exhaust gas purification catalyst showing resistance to peeling and high purification performance is provided. The present invention is an exhaust gas purification catalyst including a base material and a catalyst layer disposed on the base material. The catalyst layer includes a catalytic metal, a first metal oxide, and a second metal oxide having a higher heat resistance than that of the first metal oxide. When Dx is an area-based average particle diameter of the first metal oxide determined from an arbitrary cross section of the catalyst layer and Dy is an area-based particle diameter of the second metal oxide 22 measured from the cross section of the catalyst layer, a ratio of the Dy to the Dx (Dy/Dx) is 5 or more, and the Dy is 7 ?m or more. In the catalyst layer, pore volume of pores having pore diameters 30 nm or more measured by a nitrogen adsorption method is 0.28 cm3/g or more.

Abstract: In accordance with the technology herein disclosed, an exhaust gas purification catalyst exhibiting a high exhaust gas purifying performance using a new rare earth-containing material is provided. The exhaust gas purification catalyst herein disclosed includes a base material and a catalyst layer formed on the surface of the base material. The catalyst layer of such an exhaust gas purification catalyst includes rare earth-carrying alumina 50 including a primary particle of a rare earth particle 40 including at least one rare earth element carried on the surface of an alumina carrier 30 including alumina, and the average particle diameter D50 based on TEM observation of the rare earth particle 40 in the rare earth-carrying alumina 50 is 10 nm or less.

Abstract: An exhaust gas purification catalyst device including a substrate and an SCR catalyst layer on the substrate, the substrate containing catalyst precious metal particles directly supported on the substrate, the catalyst precious metal particles containing Pt, and the catalyst precious metal particles having an average particle diameter of 30 to 120 nm inclusive.

Abstract: The present invention provides an exhaust gas purification catalyst including a base material 11 and a catalyst layer 20 provided on the base material 11. The catalyst layer 20 includes: a catalyst metal; and a carrying material 21 carrying the catalyst metal. The carrying material 21 includes: an OSC material 22 having an oxygen storage capacity; and a carrier 23 other than the OSC material. The OSC material 22 has a mean particle diameter Dx of 1.5 ?m or more which is larger than the mean particle diameter Dy of the carrier 23 other than the OSC material 22.

Abstract: The food coating composition of the invention contains a cocoa powder having an L* of 35 or less and a powdery dispersion medium, wherein the cocoa powder is dispersed in the powdery dispersion medium. The content of the cocoa powder is preferably 0.1 to 10 mass %. The processed food of the present invention has a cocoa powder having an L* of 35 or less attached to its surface. The method for producing a processed food of the invention includes applying the food coating composition to a food substrate to form a coated food substrate and allowing the coated food substrate to cook. Allowing the coated food substrate to cook may be by at least one of frying, oven cooking, and steaming.

Abstract: Provided are a fried food having a favorable appearance and an improved coating texture, and a batter for producing the same. The batter for fried foods contains a flaky starch lump. The starch lump contains a pregelatinized starch, and the flaky starch lump has a thickness of 100 ?m to 1000 ?m.

Abstract: Provided are a fried food having a favorable appearance and an improved coating texture, and a batter for producing the same. The batter for fried foods contains a pregelatinized crosslinked starch. The pregelatinized crosslinked starch has a degree of pregelatinization of 65% or more, and a starch solution obtained by adding 1000 parts by mass of water to 100 parts by mass of the pregelatinized crosslinked starch has a viscosity of 500 mPa·s or less when the viscosity is measured with a rotary viscometer under conditions of a product temperature of 25° C. and 12 to 30 rpm.

Abstract: An exhaust-gas purification apparatus includes: a honeycomb base material including a plurality of exhaust-gas flow paths partitioned by a porous wall; and one or more catalyst noble metals carried by the honeycomb base material. The catalyst noble metals are selected from the group consisting of platinum, palladium, and rhodium. The honeycomb base material has a noble metal concentrated surface section in which a 50%-by-mass noble metal carry depth for a specific noble metal that is one type among one or two catalyst noble metals is less than 50% of the distance from the surface to the center of the inside of the porous wall. The 50%-by-mass noble metal carry depth is the depth at which, when the amount of the specific noble metal carried between the surface and the center of the inside of porous wall is used as a reference, 50% by mass of specific noble metal is carried.

Abstract: A coating material for fried food contains a wheat flour in an amount of 50-95 mass % and a modified starch in an amount of 5-50 mass %, the modified starch having been subjected to an oxidation treatment or an acid treatment and having an RVA maximum viscosity of 1,000 mPa·s or less. A heat-treated wheat flour may be used as the wheat flour. The coating material for fried food may further contain a leavening agent in an amount of 0.1-3 mass %, and may further contain an emulsifier in an amount of 2 mass % or less. It is possible to produce a fried food whose coating has a crispy and light texture not only immediately after the fried food is produced but also after a certain period of time from when the fried food is produced, or after the fried food is reheated in a microwave oven or the like.

Abstract: An exhaust gas purification catalyst, excellent in the NOx purification capacity and the HC purification capacity, includes a substrate and a catalyst coating layer formed on the surface of the substrate, wherein the catalyst coating layer comprises the upper and lower layer including a lower layer being closer to the surface of the substrate and an upper layer being relatively remote from the surface of the substrate. The upper layer of the catalyst coating layer includes Rh, Pd, and a carrier. The lower layer of the catalyst coating layer includes at least one noble metal selected from Pd and Pt and a carrier. 65% by mass or more of Pd in the upper layer exists in a layer up to 50% of the upper layer in a thickness direction from the surface of the upper layer being relatively remote from the surface of the substrate. The ratio of Pd to Rh by mass (Pd/Rh) is 0.5 to 7.0 in the upper layer.

Abstract: An exhaust gas purification catalyst having a substrate and a catalyst coating layer formed on the surface of the substrate, wherein the catalyst coating layer has the upper and lower layer having a lower layer closer to the surface of the substrate and an upper layer relatively remote from the surface of the substrate, the upper layer of the catalyst coating layer having Rh, Pd, and a carrier, the lower layer of the catalyst coating layer having at least one noble metal selected from Pd and Pt and a carrier, 65% by mass or more of Pd in the upper layer exists in a layer up to 50% of the upper layer in a thickness direction from the surface of the upper layer being relatively remote from the surface of the substrate, and the ratio of Pd to Rh by mass (Pd/Rh) is 0.5 to 0.7 in the upper layer.