Abstract: A package for an oral tobacco product is a package that houses a pouch P including tobacco microparticles made of a tobacco raw material and a packaging material for packaging the tobacco microparticles and configured to cause, when being put in an oral cavity of a user, the user to absorb a tobacco component of the tobacco microparticles, the package including, in the inside thereof, a liquid storing section 24 in which liquid to be supplied to the pouch is stored.

Abstract: An oral tobacco raw material is easily handled during the manufacturing of oral tobacco, does not stain a packaging material when packaged as a pouch, and does not cause a feeling of a lump to a user and rapidly emits flavor when the user uses the pouch by placing it in the oral cavity. A method for manufacturing such an oral tobacco raw material, and a method for stably obtaining oral tobacco at low cost using the oral tobacco raw material are disclosed. A raw material chip for oral tobacco, includes a tobacco raw material composition including tobacco particles, water, and an additive, and a water-soluble edible film, the tobacco raw material composition and the water-soluble edible film being laminated, wherein outer surfaces of the raw material chip for oral tobacco are composed of a surface composed of the tobacco raw material composition, and a surface composed of the film.

Abstract: A package for an oral tobacco product is a package that houses a pouch P including tobacco microparticles made of a tobacco raw material and a packaging material for packaging the tobacco microparticles and configured to cause, when being put in an oral cavity of a user, the user to absorb a tobacco component of the tobacco microparticles, the package including, in the inside thereof, a liquid storing section 24 in which liquid to be supplied to the pouch is stored.

Abstract: An oral tobacco raw material is easily handled during the manufacturing of oral tobacco, does not stain a packaging material when packaged as a pouch, and does not cause a feeling of a lump to a user and rapidly emits flavor when the user uses the pouch by placing it in the oral cavity. A method for manufacturing such an oral tobacco raw material, and a method for stably obtaining oral tobacco at low cost using the oral tobacco raw material are disclosed. A raw material chip for oral tobacco, includes a tobacco raw material composition including tobacco particles, water, and an additive, and a water-soluble edible film, the tobacco raw material composition and the water-soluble edible film being laminated, wherein outer surfaces of the raw material chip for oral tobacco are composed of a surface composed of the tobacco raw material composition, and a surface composed of the film.

Abstract: A reconstituted tobacco material is manufactured by extracting a natural tobacco material with an extracting solvent to obtain an extraction residue and a tobacco extracted liquid containing desired components and undesired components including tobacco-specific nitrosamines, subjecting the tobacco extracted liquid to a fractionating treatment by means of a reverse osmosis membrane to obtain a membrane impermeable fraction containing the desired components and depleted in the undesired components and a membrane permeable fraction depleted in the desired components and enriched in the undesired components, controlling the tobacco extracted liquid during the fractionating treatment to have a temperature suitable for the fractionating treatment, removing precipitates, which are precipitated in the tobacco extracted liquid during the fractionating treatment, from the tobacco extracted liquid, preparing a reconstituted tobacco web containing the extraction residue, and adding the membrane impermeable fraction to th

Abstract: An oral tobacco product (1) has a pouch (2) made of a nonwoven fabric, a tobacco mixture containing tobacco particles made from tobacco materials as a major ingredient, enclosed in the pouch (2), and a water-repellent area (30) formed on an inner surface of the pouch (2) to account for 50% of the entire inner surface of the pouch, the water-repellent area preventing permeation of water.

Abstract: An oral tobacco product (1) has a pouch (2) made from a nonwoven fabric sheet and containing tobacco particles made from tobacco materials, for being designed to be put in a user's mouth to allow the user to absorb active constituents of tobacco from the tobacco particles via saliva, and a piece of string (6) with a flavoring added, disposed inside the pouch (2).

Abstract: An oral tobacco product which includes a tobacco pouch obtained by wrapping tobacco particles made from a tobacco material in a wrapper, the tobacco pouch allowing a user to take in tobacco components of the tobacco particles via saliva, when put in the user's mouth, and an outer wrapper individually wrapping the tobacco pouch therein. The outer wrapper has liquid impermeability and is provided with a lug for the user.

Abstract: An oral tobacco product (1) has a pouch (2) made of a nonwoven fabric, a tobacco mixture containing tobacco particles made from tobacco materials as a major ingredient, enclosed in the pouch (2), and a water-repellent area (30) formed on an inner surface of the pouch (2) to account for 50% of the entire inner surface of the pouch, the water-repellent area preventing permeation of water.

Abstract: An oral tobacco product (1) has a mixture containing, as its main constituent, tobacco particles made from a tobacco material, a pouch (2) filled with the mixture, and product information (4) relating to the mixture and provided on an outer surface of the pouch (2). The tobacco product (1) is contained in a case (14) that can be opened and closed as needed.

Abstract: An oral tobacco article (1) has a tobacco pouch (2) including a mixture packaged in a nonwoven fabric sheet, the mixture containing tobacco particles made from a tobacco material, as a main ingredient, the tobacco pouch being designed to be put in a user's mouth to allow the user to absorb active constituents of tobacco from the tobacco particles via saliva, an openable and closable case (4) for holding a plurality of the tobacco pouches (2), and silver zeolite (30) applied as an inorganic antibacterial agent to the tobacco pouch (2) and the case (4).

Abstract: An oral tobacco product (1) has a pouch (2) made from a nonwoven fabric sheet and containing tobacco particles made from tobacco materials, for being designed to be put in a user's mouth to allow the user to absorb active constituents of tobacco from the tobacco particles via saliva, and a piece of string (6) with a flavoring added, disposed inside the pouch (2).

Abstract: An oral tobacco product has a tobacco pouch (2) obtained by wrapping tobacco particles made from a tobacco material in a wrapper, the tobacco pouch (2) allowing a user to take in tobacco components of the tobacco particles via saliva when put in the user's mouth, and an outer wrapper (4) individually wrapping the tobacco pouch (2) therein. The outer wrapper (4) has liquid impermeability and is provided with a lug (6) for the user.

Abstract: An evaporator control method for a salt manufacturing plant includes the steps of: measuring the speed of sound of in a raw solution of salt which additionally includes magnesium chloride and calcium chloride accommodated in an evaporator; calculating the combined concentration of magnesium chloride and calcium chloride according to the speed of sound based on a calibration curve; and controlling a condition of the raw solution in the evaporator according to the combined concentration of magnesium chloride and calcium chloride.

Abstract: A fuel rod for nuclear reactors which contains UO.sub.2 or a mixed-oxide (MOX) of UO.sub.2 and PuO.sub.2 as a nuclear fuel and a combustible reactivity control material e.g., Gd.sub.2 O.sub.3. A plurality of hollow UO.sub.2 or MOX pellets each having a hole along its central axis are spitted with a long bar of Gd.sub.2 O.sub.3 to form a pellet stack, which is inserted and sealed in a cladding tube to form the fuel rod of the present invention. Since the Gd.sub.2 O.sub.3 bar can be manufactured in a non-nuclear fuel manufacturing facility, it is not required to provide two separate lines, i.e., a line for handling Gd.sub.2 O.sub.3 and a line for handling UO.sub.2 or MOX fuel, in one manufacturing facility. The optimum design for the performance of the nuclear fuel is possible by changing the diameter and/or Gd.sub.2 O.sub.3 concentration of the Gd.sub.2 O.sub.3 bar depending on the desired performance of the nuclear fuel.

Abstract: In this invention, a first slider is slidably provided in a holding part provided in a housing part within a car, a second slider is further slidably provided along this first slider and a liquid crystal display is rotatably provided through a hinge at the tip of this second slider. Further, an engaging means is provided on said housing part and second slider so that, when the liquid crystal display is housed, the above mentioned display, second slider and first slider may be disengageably housed within the above mentioned holding part by the above mentioned engaging means and the liquid crystal display may be always kept energized in the sliding direction by the energizing means and, when the liquid crystal display is to be used, it may be easy to move in the sliding direction by the energizing force.