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11. 发明专利

JP2004345876A Method for increasing purity in phosphoric acid aqueous solution 审中-公开
公开(公告)号：JP2004345876A
公开(公告)日：2004-12-09
申请号：JP2003141951
申请日：2003-05-20
申请人： Hayaji Shibata , Hideki Yamamoto , 秀樹山本 , 隼次芝田
发明人： SHIBATA HAYAJI , YAMAMOTO HIDEKI
IPC分类号： B01D11/04 , C01B25/234 , C01B25/238
摘要： PROBLEM TO BE SOLVED: To provide a method for obtaining a phosphoric acid aqueous solution of high purity, from a crude phosphoric acid aqueous solution containing the other acids as impurities or containing the other acids and metallic ions as impurities, by removing the impurities.
SOLUTION: In the method for obtaining the high purity phosphoric acid aqueous solution, the crude phosphoric acid aqueous solution and an extraction solvent liquid containing a trialkyl phosphate are mixed, so that phosphoric acid is selectively dissolved into the extraction solvent liquid and is extracted, and thereafter, the phosphoric acid-containing extraction solvent and water for peeling are contacted to dissolvingly move the phosphoric acid to the water for peeling. The purity of the crude phosphoric acid aqueous solution can be increased by performing the similar operation even in the case where a 4 to 11C alcohol is used as an extraction solvent liquid. As the 4 to 11C alcohol, amyl alcohol is preferable.
COPYRIGHT: (C)2005,JPO&NCIPI

12. 发明专利

JP2004160292A Method for separating and recovering phosphoric acid from acetic acid-nitric acid-phosphoric acid type mixed acid waste liquid 审中-公开
公开(公告)号：JP2004160292A
公开(公告)日：2004-06-10
申请号：JP2002326581
申请日：2002-11-11
申请人： Rasa Ind Ltd , Hayaji Shibata , Hideki Yamamoto , ラサ工業株式会社 , 秀樹山本 , 隼次芝田
发明人： SHIBATA HAYAJI , YAMAMOTO HIDEKI
IPC分类号： C02F1/26 , B01D11/04 , C05B17/00
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently and selectively separating and recovering phosphoric acid from an acetic acid-nitric acid-phosphoric acid type mixed acid waste liquid.
SOLUTION: The waste liquid containing acetic acid, nitric acid and phosphoric acid is mixed with an extractant solution containing trialkyl phosphate to selectively dissolve acetic acid and nitric acid in the extractant solution to extract and separate them while recovering phosphoric acid from the extraction residual liquid left by extraction. The extractant solution to be used preferably comprises a composition of (trialkyl phosphate/aromatic organic solvent)=10/90-90/10 at volume ratio.
COPYRIGHT: (C)2004,JPO

13. 发明专利

JP2009274893A METHOD FOR DETOXIFYING HFC-134a AND PREPARATION METHOD OF CALCIUM CARBONATE 有权
标题翻译：用于脱氧HFC-134a的方法和碳酸钙的制备方法
公开(公告)号：JP2009274893A
公开(公告)日：2009-11-26
申请号：JP2008125996
申请日：2008-05-13
申请人： Shiraishi Kogyo Kaisha Ltd , Hideki Yamamoto , 秀樹山本 , 白石工業株式会社
发明人： YAMAMOTO HIDEKI , MATSUBARA KATSURA , NAKAYAMA NORIHIKO , UEMATSU SHINJI , OKAZAKI TAKAHIRO
IPC分类号： C01F11/18 , C01F11/22 , C07B31/00 , C07C19/08
摘要： PROBLEM TO BE SOLVED: To provide a method for detoxifying HFC-134a, capable of achieving high reaction efficiency when decomposing HFC-134a by a catalytic reaction with a metal compound. SOLUTION: HFC-134a (C 2 H 2 F 4 ) is brought into contact with calcium oxide formed by thermally decomposing calcium hydroxide and decomposed according to formula (A1): 2C 2 H 2 F 4 +4CaO→4CaF 2 +3C+2H 2 O+CO 2 . Here, a byproduct produced in a process for preparing calcium carbonate by carbonate gas reaction method is used as the calcium hydroxide. HFC-134a is brought into contact with the byproduct to thermally decompose the calcium hydroxide into calcium oxide as well as to decompose HFC-134a by a reaction according to formula (A1). COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题的方案：提供HFC-134a的解毒方法，能够通过与金属化合物的催化反应分解HFC-134a而达到高的反应效率。解决方案：将HFC-134a（C 2 2 F 4 ）与通过热分解氢氧化钙形成的氧化钙接触并按照式（A1）分解：2C 2 2 + 4CaO→4CaF 2 + 3 + 2H 2 O + CO 2 。这里，作为氢氧化钙，使用在碳酸
盐气体反应法制备碳酸钙的方法中产生的副产物。使HFC-134a与副产物接触，将氢氧化钙热分解成氧化钙，并通过式（A1）的反应分解HFC-134a。版权所有（C）2010，JPO＆INPIT

14. 发明专利

JP2009226205A Method and apparatus of deodorizing machine oil 审中-公开
标题翻译：除渣机的方法与装置
公开(公告)号：JP2009226205A
公开(公告)日：2009-10-08
申请号：JP2009033449
申请日：2009-02-17
申请人： Rex Industries Co Ltd , Hideki Yamamoto , レッキス工業株式会社 , 秀樹山本
发明人： YAMAMOTO HIDEKI , KATO AKIRA
IPC分类号： A61L2/10 , C10M175/00 , C10N40/08 , C10N40/22
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for effectively deodorizing a bad smell of machine oil such as cutting oil. SOLUTION: A method of deodorizing machine oil is characterized by containing an adding process of adding ozone to machine oil subject to be deodorized, and a radiating process of radiating an ultraviolet ray from an ultraviolet lamp to the ozonic oil obtained in the process. A deodorizing apparatus 1 includes an outer bath 2 for a deodorization process, an inner bath 3 placed in the outer bath 2, an ultraviolet lamp 6 placed in the inner bath 3, a suction pipe 7 whose one end is connected to communicate with an ozone production space 4 between the inner bath and the ultraviolet lamp and the other end is with an oil flow space 5 between the outer bath and the inner bath, and a blower 8 for blowing air in the suction pipe 7 from the ozone production space 4 side to the oil flow space 5 side. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于有效除臭机油（例如切削油）的不良气味的方法和装置。解决方案：机油除臭方法的特征在于包含向待除臭机油添加臭氧的添加方法，以及将紫外线灯的紫外线辐射到在该方法中得到的臭氧油的辐射过程。除臭装置1包括用于除臭过程的外浴2，放置在外浴2中的内浴3，放置在内槽3中的紫外灯6，一端连接到臭氧的吸入管7 在内浴和紫外灯之间的生产空间4和另一端在外浴和内浴之间具有油流空间5，以及用于从臭氧产生空间4侧吸入吸入管7中的空气的鼓风机8 到油流动空间5侧。版权所有（C）2010，JPO＆INPIT

15. 发明专利

JP2008019191A Method for extracting and separating capsinoid compound from capsicum and capsicum extract 有权
标题翻译：从CAPSICUM和CAPSICUM提取物提取和分离CAPSINOID化合物的方法
公开(公告)号：JP2008019191A
公开(公告)日：2008-01-31
申请号：JP2006191039
申请日：2006-07-12
申请人： Nichiei Kako Kk , Hideki Yamamoto , 秀樹山本 , 日栄化工株式会社
发明人： YAMAMOTO HIDEKI
IPC分类号： C07C231/22 , A01N37/02 , A01N37/06 , A01P3/00 , B01D11/02 , C07C233/18
摘要： PROBLEM TO BE SOLVED: To provide a method for extracting and separating a capsinoid compound from capsicum, by which the capsinoid compound can selectively be extracted and separated, while separating pigment ingredients.
SOLUTION: This method for extracting and separating the capsinoid compound from capsicum is characterized by bringing mixed extraction solvents comprising water and an organic solvent, crushed capsicum, and activated carbon into contact with each other to extract the capsinoid compound from the capsicum with the mixed extraction solvents, and simultaneously making the activated carbon to adsorb pigment ingredients originated from capsicum in the mixed extraction solvents.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供从辣椒中提取和分离辣椒素化合物的方法，通过该方法可以选择性地提取和分离辣椒素化合物，同时分离颜料成分。解决方案：从辣椒提取和分离辣椒素化合物的方法的特征在于，将包含水和有机溶剂，粉碎的辣椒和活性炭的混合萃取溶剂相互接触以从辣椒中提取辣椒素化合物，混合萃取溶剂，同时使活性炭吸附在混合萃取溶剂中来自辣椒的颜料成分。版权所有（C）2008，JPO＆INPIT

16. 发明专利

JP2007275830A Method for recovering nitric acid from acetic acid-nitric acid-phosphoric acid type mixed waste liquid 审中-公开
标题翻译：从醋酸 - 硝酸 - 磷酸型混合废液中回收硝酸的方法
公开(公告)号：JP2007275830A
公开(公告)日：2007-10-25
申请号：JP2006108191
申请日：2006-04-11
申请人： Osaka Kankyo Jigyo Kyodo Kumiai , Hideki Yamamoto , 大阪環境事業協同組合 , 秀樹山本
发明人： YAMAMOTO HIDEKI , TOMODA HIDEO
IPC分类号： C02F1/04 , B01D3/10
摘要： PROBLEM TO BE SOLVED: To provide a method for recovering nitric acid from an acetic acid-nitric acid-phosphoric acid type mixed waste liquid with high efficiency at a low cost by a simple distillation operation.
SOLUTION: The method for recovering nitric acid from the acetic acid-nitric acid-phosphoric acid type mixed waste liquid includes a first distillation process for distilling off a mixed acid liquid, which contains acetic acid and nitric acid by distilling the waste liquid containing acetic acid, nitric acid and phosphoric acid and a second distillation process for dissolving at least one kind of a metal salt, which is selected from the group consisting of cesium nitrate and magnesium fluoride, to the distillate solution and distilling the distillate solution to distill off acetic acid to obtain the mixed acid liquid increased in the compositional ratio of nitric acid as a distillation residue.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种通过简单的蒸馏操作以低成本从乙酸 - 硝酸 - 磷酸型混合废液中回收硝酸的方法。解决方案：从乙酸 - 硝酸 - 磷酸型混合废液中回收硝酸的方法包括：蒸馏含有乙酸和硝酸的混合酸性液体的第一蒸馏工艺，含有乙酸，硝酸和磷酸的第二蒸馏工艺和用于将至少一种选自硝酸铯和氟化镁的金属盐溶解在馏出液中并蒸馏出馏出液的第二蒸馏方法进行蒸馏脱乙酸得到混合酸液体，以硝酸为蒸馏残渣的组成比提高。版权所有（C）2008，JPO＆INPIT

17. 发明专利

JP2007254254A Method for recovering mixed acid with increased compositional ratio of hydrofluoric acid from waste mixed acid liquid containing hydrofluoric acid 审中-公开
标题翻译：从含有氢氟酸的混合酸性液体中回收混合酸的方法，具有增加的氢氟酸组成比
公开(公告)号：JP2007254254A
公开(公告)日：2007-10-04
申请号：JP2006084717
申请日：2006-03-27
申请人： Osaka Kankyo Jigyo Kyodo Kumiai , Hideki Yamamoto , 大阪環境事業協同組合 , 秀樹山本
发明人： YAMAMOTO HIDEKI
IPC分类号： C01B7/19 , B01D3/00
摘要： PROBLEM TO BE SOLVED: To provide a method for recovering a mixed acid with increased compositional ratio of hydrofluoric acid from a waste mixed acid liquid containing hydrofluoric acid by a simple distillation operation and at a low cost.
SOLUTION: This method comprises dissolving at least one kind of metal salt selected from the group consisting of cesium nitrate, potassium nitrate and magnesium fluoride in a waste mixed acid liquid containing hydrofluoric acid and other acids, distilling the liquid and recovering the distillate of the mixed acid liquid with increased compositional ratio of hydrofluoric acid.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种通过简单的蒸馏操作和以低成本从含有氢氟酸的废混合酸性液体中提高氢氟酸组成比的方法来回收混合酸的方法。解决方案：该方法包括将选自硝酸铯，硝酸钾和氟化镁的至少一种金属盐溶解在含有氢氟酸和其它酸的废混合酸液中，蒸馏出液体并回收馏出物的混合酸液体，氢氟酸的组成比增加。版权所有（C）2008，JPO＆INPIT

18. 发明专利

JP2006158986A Water treatment method and device using ultraviolet light with ozone 审中-公开
标题翻译：水处理方法和使用超紫外线灯的设备
公开(公告)号：JP2006158986A
公开(公告)日：2006-06-22
申请号：JP2004349380
申请日：2004-12-02
申请人： Manna:Kk , Hideki Yamamoto , 秀樹山本 , 株式会社マナ
发明人： YAMAMOTO HIDEKI , YONETANI HITOSHI
IPC分类号： C02F1/78 , C02F1/32 , C02F1/72
摘要： PROBLEM TO BE SOLVED: To provide a water treatment device using ultraviolet light with ozone which enables the compactification of a system and can decompose hardly decomposable organic substances and the like while suppressing a water treatment cost.
SOLUTION: The water treatment device using ultraviolet light with ozone comprises an outer vessel 2 for water treatment, an inner vessel 3 disposed in the outer vessel 2, an ultraviolet lamp 6 disposed in the inner vessel 3, a suction pipe 7 of which one end communicates with and is connected to a space 4 for ozone generation between the inner vessel and the ultraviolet lamp, and of which the other end communicates with and is connected to a space 5 for passing water between the outer and inner vessels, and an air feeder 8 for supplying a gas in the suction pipe 7 toward the space 5 side for passing water from the space 4 side for ozone generation.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种使用紫外光与臭氧的水处理装置，其能够在抑制水处理成本的同时使系统的压实化并且能够分解难分解的有机物质等。解决方案：使用紫外线与臭氧的水处理装置包括用于水处理的外容器2，设置在外容器2中的内容器3，设置在内容器3中的紫外线灯6，吸入管7 其一端与内部容器和紫外线灯之间产生臭氧的空间4连通并与之连接，另一端连通并连接到用于在外部容器和内部容器之间通过水的空间5，以及用于将吸入管7中的气体朝向空间5侧供给的空气供给器8，用于使来自空间4侧的水用于产生臭氧。版权所有（C）2006，JPO＆NCIPI

19. 发明专利

JP2005324164A Method of separating and recovering acid from effluent mixed with multiple acids 有权
标题翻译：从与多种混合的混合物中分离和回收酸的方法
公开(公告)号：JP2005324164A
公开(公告)日：2005-11-24
申请号：JP2004146319
申请日：2004-05-17
申请人： Japan Science & Technology Agency , Sanwa Yuka Kogyo Kk , Hayaji Shibata , Hideki Yamamoto , 三和油化工業株式会社 , 秀樹山本 , 独立行政法人科学技術振興機構 , 隼次芝田
发明人： INOUE KOICHIRO , OZU TAKESHI , SHIBATA HAYAJI , YAMAMOTO HIDEKI
IPC分类号： C02F1/26 , B01D11/04 , C01B21/46 , C07C51/48 , C07C53/08
摘要： PROBLEM TO BE SOLVED: To provide a method of separating and recovering acid from an effluent mixed with multiple acids capable of reaching a normal state for a short period of time from the starting of operation, keeping the operation state stable, recovering acetic acid at high recovery rate and purity, and having high throughput.
SOLUTION: The method of separating and recovering acid has an acetic acid extraction process and an acetic acid exfoliation process. In the acetic acid extraction process, acetic acid is selectively dissolved in an extraction solvent by mixing the effluent containing acetic acid, nitric acid or/and hydrofluoric acid with the extraction solvent containing 8-12C alcohol and acetate of 8-12C alcohol. In the acetic acid exfoliation process, acetic acid is dissolved and moved in exfoliation water to separate and recover acetic acid by making acetic acid containing extraction solvent obtained in the extraction process contact with the exfoliation water.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：待解决的问题：提供一种从操作开始一段短时间内与能够达到正常状态的多种酸混合的流出物中分离和回收酸的方法，保持操作状态稳定，回收乙酸酸，回收率高，纯度高，产量高。解决方案：分离和回收酸的方法具有乙酸提取过程和乙酸剥离过程。在乙酸提取过程中，通过将含有乙酸，硝酸或/和氢氟酸的流出物与含有8-12℃酒精和8-12℃乙醇的乙酸酯的萃取溶剂混合，将乙酸选择性地溶解在萃取溶剂中。在乙酸剥离过程中，将乙酸溶解并在剥离水中移动，通过在萃取过程中得到的含有萃取溶剂的醋酸与脱落水接触来分离和回收乙酸。版权所有（C）2006，JPO＆NCIPI

20. 发明专利

JP2011001246A Method for recovering mixed acid with increased hydrochloric acid concentration from hydrochloric acid-hydrofluoric acid-based mixed acid waste liquid 有权
标题翻译：从氢氯酸 - 氢氟酸混合酸性液体中回收浓度增加的盐酸浓度的方法
公开(公告)号：JP2011001246A
公开(公告)日：2011-01-06
申请号：JP2009147506
申请日：2009-06-22
申请人： Densho Engineering Co Ltd , Hideki Yamamoto , 秀樹山本 , 株式会社電硝エンジニアリング
发明人： YAMAMOTO HIDEKI , SUMIMOYA IWAO
IPC分类号： C01B7/07
摘要： PROBLEM TO BE SOLVED: To provide a method for recovering a mixed acid with increased hydrochloric acid concentration from a mixed acid waste liquid containing hydrochloric acid and hydrofluoric acid by a simple distillation operation at a low cost.SOLUTION: At least one metal salt selected from the group consisting of metal salts of nitric acid and metal chlorides is dissolved in a mixed acid waste liquid containing hydrochloric acid and hydrofluoric acid and distillation is carried out, whereby a mixed acid with the increased hydrochloric acid concentration is distilled and recovered.
摘要翻译：要解决的问题：提供一种通过简单的蒸馏操作以低成本从含有盐酸和氢氟酸的混合酸性废液中回收具有增加的盐酸浓度的混合酸的方法。溶液：至少一种选自将由硝酸金属盐和金属氯化物组成的组溶解在含有盐酸和氢氟酸的混合酸性废液中进行蒸馏，由此蒸馏并回收盐酸浓度增加的混合酸。

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