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1. 发明专利

JP2019002818A 放射線遮蔽材料、放射線遮蔽材料塗工装置、および、放射線遮蔽材料塗工方法审中-公开
公开(公告)号：JP2019002818A
公开(公告)日：2019-01-10
申请号：JP2017118348
申请日：2017-06-16
申请人： KIMURA KAKOKI CO LTD
发明人： IWAI AKIRA , IMAI HIDEYUKI , SANO KOSUKE
IPC分类号： G21F1/10 , B05B7/04 , B05D1/02 , B05D5/06 , B05D7/24 , G21F1/08
摘要：【課題】従来の放射線遮蔽材料は比重が大きいため、運搬して設置するのは労力が大きい。【解決手段】放射線遮蔽材料は、熱硬化性樹脂と、放射線を遮蔽する重金属の化合物の粉末と、増粘剤と、比重が大きい熱硬化性樹脂を硬化させるための硬化剤とを備える。放射線遮蔽材料塗工装置100は、放射線遮蔽材料を混合する混合機構10と、混合機構10によって混合された放射線遮蔽材料を、放射線の遮蔽対象に対して噴射する噴射機構20とを備える。放射線遮蔽材料塗工方法は、放射線遮蔽材料として、熱硬化性樹脂、放射線を遮蔽する重金属の化合物の粉末、および、増粘剤を含む第1の材料と、硬化剤、放射線を遮蔽する重金属の化合物の粉末、および、増粘剤を含む第2の材料とを用意する工程と、第1の材料と第2の材料とを混合する工程と、混合された第1の材料と第2の材料の混合体である放射線遮蔽材料を、放射線の遮蔽対象に対して噴射する工程とを備える。【選択図】図1

2. 发明专利

JP2003183991A BOARD MATERIAL FEED MECHANISM AND MOLDED BOARD PRODUCTION APPARATUS USING THE SAME 审中-公开
公开(公告)号：JP2003183991A
公开(公告)日：2003-07-03
申请号：JP2001382728
申请日：2001-12-17
申请人： KIMURA KAKOKI CO LTD
发明人： YAMAGAMI MASATAKA , ISHIDA TOSHIO , KANEKIYO MITSUGI , AMANO JIRO , TANIGUCHI NAOHIKO
IPC分类号： D21B1/22 , B27N1/00 , B27N5/00
摘要： PROBLEM TO BE SOLVED: To provide a board material feed mechanism for feeding a board material prepared by incorporating a binder in disaggregated dry fibers made mainly from waste paper and efficiently packing the board material in a mold with an uneven surface pattern, and to provide a molded board production apparatus using the mechanism. SOLUTION: This mechanism 53 for feeding and packing the board material F to and in a chamber 52 equipped with a board material packing mold 51 comprises (a) a screw mechanism section 61 arranged with its rotation axial direction in line with the radial direction of the chamber 52 and functioning to dispersedly feed the board material F fed over the range from the central side to outer circumferential side of the chamber 52 and (b) a damper mechanism section 71 arranged under the screw mechanism section 61, reciprocatingly turning at a specified angle about an axis nearly parallel to the rotation axial direction of the section 61 and functioning to dispersedly feed the board material F dispersedly fed by the section 61 rectangularly to the rotation axial direction of the section 61. COPYRIGHT: (C)2003,JPO

3. 发明专利

JP2002131932A METHOD FOR REGENERATING AND RECOVERING RESIST REMOVING LIQUID, AND DEVICE FOR REGENERATING AND RECOVERING THE SAME 失效
公开(公告)号：JP2002131932A
公开(公告)日：2002-05-09
申请号：JP2000324092
申请日：2000-10-24
申请人： KIMURA KAKOKI CO LTD , HAYASHI JUNYAKU KOGYO KK
发明人： ADACHI MICHIO , YANO KENSUKE , YOSHIDA HIROICHI , TATENO TAKAHIKO , SHIBUYA TERUYUKI , TAMAKI YOSHIO
IPC分类号： G03F7/42 , B01D1/22 , B01D3/00 , B01J19/00
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for regenerating and recovering a resist removing liquid such that the resist removing liquid component which hardly contains the resist component, water, acidic gas component or carbonic acid component can be efficiently recovered from a used resist removing liquid containing nonvolatile impurities such as the resist component and low boiling point impurities such as water as well as an acidic gas component or carbonic acid component. SOLUTION: An alkali hydroxide is added to the used resist removing liquid so as to fix the carbonic acid component in the used resist removing liquid as an alkali carbonate, and the liquid in this state is subjected to distillation. Or, the used resist removing liquid in which the carbonic acid component is fixed as an alkali carbonate is subjected to continuous or batch distillation in a distillation and recovery process to separate the inorganic component such as alkali carbonates and the resist component as a still residue, and the vaporized fraction is supplied to a fractionating tower to separate the low boiling point impurities such as water and solvents to recover the resist removing liquid component.

4. 发明专利

JP2002085540A MICROORGANISM CARRIER FOR BIOLOGICAL DEODORIZATION DEVICE AND METHOD FOR MANUFACTURING THE SAME 失效
公开(公告)号：JP2002085540A
公开(公告)日：2002-03-26
申请号：JP2000281598
申请日：2000-09-18
申请人： KIMURA KAKOKI CO LTD
发明人： SEKI NORISHIGE , YAMAGAMI MASATAKA , ISHIDA TOSHIO
IPC分类号： C12M1/40 , A61L9/00 , A61L9/01 , B01D53/38 , B01D53/77 , C12N1/00 , C12N11/02
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a microorganism carrier for a biological deodorization device which can efficiently hold microorganisms, has high mechanical strength, does not easily collapse even when used by being packed into a packed column, or the like, and has excellent durability and reliability and to obtain a microorganism carrier. SOLUTION: Formalin, a reaction catalyst and a pore forming agent are added and mixed to and with a raw material solution prepared by mixing the fibrillated matter of iron-component-containing waste paper formed by fibrillating the waste paper containing iron powder or iron oxide powder to and with an aqueous polyvinyl alcohol(PVA) solution to effect a formalization reaction and thereafter the remaining pore forming agent, the formalin and the reaction catalyst are washed away. The raw material solution prepared by mixing the fibrillated matter of kenaf formed by fibrillating the kenaf into the aqueous polyvinyl alcohol soln. is used as the raw material solution. The raw material solution which is prepared by mixing the fibrillated matter of the iron-component-containing waste paper formed by fibrillating the waste paper containing the iron powder or the iron oxide powder and the fibrillated matter of the kenaf formed by fibrillating the kenaf in the aqueous PVA solution is used as the raw material solution.

5. 发明专利

JP2002018393A FISH SCRAP TREATING EQUIPMENT AND FISH SCRAP TREATING METHOD 失效
公开(公告)号：JP2002018393A
公开(公告)日：2002-01-22
申请号：JP2000202274
申请日：2000-07-04
申请人： KIMURA KAKOKI CO LTD , YOSHIDA HIROYUKI
发明人： TANIGUCHI KATSUHIRO , IKEDA HIROSHI , YAMAKAWA YOSUKE
IPC分类号： B09B3/00
摘要： PROBLEM TO BE SOLVED: To provide fish scrap treating equipment and a fish scrap treating method capable of efficiently recovering useful materials from fish scrap (mainly fish meat, entrails, bones, scales, etc.). SOLUTION: This device is equipped with a breaker 10, a first reactor 110 which heats minced raw materials to 150 to 210 deg.C, a first separating means 130 which separates the reaction treatment products subjecting to a hydrothermal reaction in the first reactor 110 to a water phase, solid phase and oil phase or separates the same to the oil phase and the phases exclusive of the oil phase, a recovering means 150 which recovers water-soluble useful components, such as phosphoric acid and lactic acid, from the water phase separated by the first separating means or recovers the oil phase separated in the first separating process step, a second reactor 120 which heats the mixture composed of the solid phase and oil phase separated by the first separating means and the water phase after recovering the water-soluble useful components by the recovering means or the phase exclusive of the oil phase separated by the first separation to 230 to 280 deg.C and a second separating means 140 which separates the useful materials from the reaction treatment products subjected to the hydrothermal reaction in the second reactor 120.

6. 发明专利

JP2001269911A METHOD FOR MANUFACTURING WASTE PAPER FIBERBOARD 失效
公开(公告)号：JP2001269911A
公开(公告)日：2001-10-02
申请号：JP2000081381
申请日：2000-03-23
申请人： KIMURA KAKOKI CO LTD
发明人： TAJIRI TADAAKI , ISHIDA TOSHIO , YAMAGAMI MASATAKA , KANZAWA YASUHIRO , TANIGUCHI NAOHIKO
IPC分类号： B27N3/04 , B27N1/02 , B27N3/08
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing waste paper fiberboards of the desired thickness without the application of the surface polishing process. SOLUTION: The hot press process F is separated into two processes. The first is a hot press process to mold board stock into fiberboards, and the second is a hot press process to heat and screw-press the first molding fiberboards made in the first hot press process to specified thickness. The operating conditions in the second hot press process are: (a) a press pressure of 10 kgf/cm2 or more, (b) a heating temperature of 120-220 deg.C, (c) a heating and pressing time of 1 minute or more, (d) water content of 3-11 wt.% in the first molding fiberboard before heating and pressing.

7. 发明专利

JP2001246607A WASTE PAPER BOARD AND METHOD FOR MANUFACTURING IT 失效
公开(公告)号：JP2001246607A
公开(公告)日：2001-09-11
申请号：JP2000062033
申请日：2000-03-07
申请人： KIMURA KAKOKI CO LTD
发明人： TAJIRI TADAAKI , ISHIDA TOSHIO , KANZAWA YASUHIRO , TANIGUCHI NAOHIKO
IPC分类号： B27N3/04 , B27N3/08
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a waste paper board wherein the waste paper board having specific characteristics stably for a long period of time by keeping release properties (peeling properties) of a hotplate from the board in a hot press process good can be efficiently manufactured while the waste paper board equipped with required characteristics manufactured by the manufacturing method, is provided. SOLUTION: For a board raw material for a core layer, a polyisocyanate compound is used as a binder. For a board material for an outer layer, materials wherein a board cut waste, a cut debris, a failed board and the like i.e., materials not becoming a product (a board waste) which are generated in the manufacturing process of the waste paper board are dry defibrated, are used as at least a part of defibrated fiber. Besides as a binder a heat curing resin of good releasability other than polyisocyanate is used, and releasability of the heat press device from the hot plate is secured by this outer layer.

8. 发明专利

JP2001137605A INTERNAL HEAT EXCHANGE TYPE DISTILLATION COLUMN 失效
公开(公告)号：JP2001137605A
公开(公告)日：2001-05-22
申请号：JP32771299
申请日：1999-11-18
申请人： KIMURA KAKOKI CO LTD , KANSAI KAGAKU KIKAI SEISAKU KK , MARUZEN PETROCHEM CO LTD
发明人： ASO KAZUMASA , NAKANISHI TOSHINARI , NODA HIDEO , NAKAMURA TAKAO
IPC分类号： B01D3/28 , B01D3/26
摘要： PROBLEM TO BE SOLVED: To improve energy saving effect by efficiently performing the heat transfer from the concentration part side to the recovering part side in a distillation column and the gas-liquid contact of the descending liquid with the ascending vapor in a concentration part in the case of using the concentration part as a packet column system. SOLUTION: This internal heat exchange type distillation column is constituted so that a plurality of mesh belt type bodies 32 are wound around in the peripheral direction at a prescribed arranged pitch P3 in the height direction (the axial direction) around the outer peripheral part of a regularly packet material 21 packed in a region (the inside 4 of a tube 25) to be the concentration part, a thin belt type body 22 is wound around on each mesh belt type body 32 in the peripheral direction, a plurality of notches 26 are formed in an arranged pitch P1 of

9. 发明专利

JP2001071311A FIBERBOARD AND MANUFACTURE THEREOF 失效
公开(公告)号：JP2001071311A
公开(公告)日：2001-03-21
申请号：JP25124099
申请日：1999-09-06
申请人： KIMURA KAKOKI CO LTD
发明人： TAJIRI TADAAKI , YAMAGAMI MASATAKA , KANZAWA YASUHIRO
IPC分类号： B27N3/04 , B27N3/08
摘要： PROBLEM TO BE SOLVED: To economically manufacture a regenerated fiberboard with specified properties by blending a fiberlike waste paper fibrillated material and a Kenaf fibrillated material obtained by dry fibrillating a waste paper raw material and a Kenaf bark respectively at a specified ratio and thermally compressing and molding the mixed raw material to which a binder is added. SOLUTION: A waste paper fibrillated material obtained by dry fibrillating waste paper and a fiberlike Kenaf fibrillated material obtained by soaking Kenaf in water for a specified time, then peeling its bark and dry fibrillating the bark, are blended at a specified ratio. Further, 4-12 wt.% isocyanate adhesive based on a dry weight reference are added to the mixed fibrillated material as a binder and are developed in a layer fashion to be thermally compressed at a specified temperature and pressure into a boardlike molding. The bending strength of the fiberboard is increased in proportion to an increase in the addition amount of the Kenaf. The preferable addition amount of the Kenaf fibrillated material is 5-30 wt.%. Thus it is possible to efficiently manufacture the fiberboard which shows high bending strength, high Young's modulus and outstanding mechanical properties, compared with the case with the use of only the waste paper.

10. 发明专利

JP2001046803A INTERNAL HEAT EXCHANGING TYPE DISTILLATION COLUMN 失效
公开(公告)号：JP2001046803A
公开(公告)日：2001-02-20
申请号：JP22222399
申请日：1999-08-05
申请人： AGENCY IND SCIENCE TECHN , KIMURA KAKOKI CO LTD , KANSAI KAGAKU KIKAI SEISAKU KK , MARUZEN PETROCHEM CO LTD
发明人： NAKAIWA MASARU , ASO KAZUMASA , NAKANISHI TOSHINARI , NODA HIDEO , YOSHIDA KAZUFUMI
IPC分类号： B01D3/26 , B01D3/28
摘要： PROBLEM TO BE SOLVED: To improve an energy-saving effect while an external reflux is made unnecessary. SOLUTION: Inside a distillation column body barrel 1, an inside 4 and an outside 5 of a single or a plurality of pipes 25 are separated from each other by connecting the pipe 25 to the body barrel 1 by both end pipe plates 3a, 3b. By providing a difference in operation pressure between a pipe interior (4 side) and a pipe exterior (5 side), operating temperatures are made different. By transmitting hea from a high pressure side to a low pressure side by using the pipe wall(s) of the single pipe or the plurality of the pipes as a heat transfer face, the high pressure side functions as a concentration part 4, and the low pressure side function as a recovery part 5. In an upper part of the concentration part 4 of such a constituted internal heat exchanging type distillation column, an area (a reflux liquid generating area) 20 for generating the reflux liquid by condensing a rising vapor is provided, and a wire net-regular filler (a mesh material-made regular filler) 21 is filled in the reflux liquid generating area 20.

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