Abstract: A lighting system includes a plurality of lighting devices and a control device. The plurality of lighting devices are installed in a facility. The control device controls the plurality of lighting devices. The control device controls lighting light projected by at least one lighting device, belonging to the plurality of lighting devices, into colored lighting light, of which a color is different from a color white, to give, upon acquiring information about an event in question, a sign depending on the event in question.

Abstract: A decomposition apparatus and a decomposition system for high-efficiency decomposition of waste plastic and organic matter, in particular medical waste formed of varieties of plastic, are provided by introduction of a catalyst circulating means using a rotary wheel and/or introduction of a mixing vessel.

Abstract: A method of decomposing waste plastics, organics, and particularly medical waste composed of a varieties of plastics is described.

Abstract: A decomposition apparatus and a decomposition system for high-efficiency decomposition of waste plastic and organic matter, in particular medical waste formed of varieties of plastic, are provided by introduction of a catalyst circulating means using a rotary wheel and/or introduction of a mixing vessel.

Abstract: To provide a decomposition apparatus and a decomposition system which can prolong the catalyst life and which can efficiently decompose a large amount of waste plastics and organics.

Abstract: An object of the present invention is to provide a method of efficiently decomposing waste plastics, organics, and particularly medical waste composed of varieties of plastics. The present inventors established a method of efficiently decomposing waste plastics, organics, and particularly medical waste mainly composed of varieties of plastics by optimizing conditions in a decomposition process and introducing a process of adsorbing and removing generated harmful gases, and have completed the present invention.

Abstract: To provide a decomposition apparatus and a decomposition system which can prolong the catalyst life and which can efficiently decompose a large amount of waste plastics and organics. The inventors of the present invention established a decomposition apparatus and a decomposition system which allow the catalyst to circulate therein, thus perfected the present invention.

Abstract: This invention relates to a warming composition for food and drink or for oral care preparations which produces an excellent and long-lasting warming effect and causes no or little irritation to mucous membranes, a flavor composition for food and drink or for oral care preparations which comprises the warming composition, and beverages or oral care preparations which contain the warming composition or the flavor composition.

Abstract: This invention relates to a warming composition for food and drink or for oral care preparations which produces an excellent and long-lasting warming effect and causes no or little irritation to mucous membranes, a flavor composition for food and drink or for oral care preparations which comprises the warming composition, and beverages or oral care preparations which contain the warming composition or the flavor composition.

Abstract: An apparatus for crystallization, which contains a crystallization vessel, a seed supplying device, a feed solution supplying device and a tube baffle disposed within the crystallization vessel. The tube baffle is provided with a crystallization portion in an inner area and a lower area thereof, and the tube baffle and the crystallization vessel define a classification portion there between. The apparatus further contains an agitating fan for agitating the seed crystals and the feed solution, and a plurality of plate baffles disposed within the classification portion which define a buffer portion and a gravitational settling portion. The apparatus further contains a device for generating a rising velocity of a slurry containing fine crystals in the gravitational settling portion by discharging the slurry so that the rising velocity of the slurry is greater than a settling velocity of the fine crystals and an outlet for discharging the crystallized material.