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21. 发明专利

JP2006026552A Water flow anaerobic biosystem and treating method therefor 有权
标题翻译：水流动厌氧生物体系及其处理方法
公开(公告)号：JP2006026552A
公开(公告)日：2006-02-02
申请号：JP2004210334
申请日：2004-07-16
申请人： Ohbayashi Corp , 株式会社大林組
发明人： OGATA HIROMOTO , YOMOTO MIZUYO
IPC分类号： B09C1/10 , B01D19/00 , C02F1/20 , C02F3/28
CPC分类号： Y02W10/12
摘要： PROBLEM TO BE SOLVED: To provide a water flow anaerobic biosystem for efficiently decontaminating contaminated soil and a treating method therefor. SOLUTION: The water flow anaerobic biosystem is provided with a decomposition accelerator storage tank 10 for storing an anaerobic microorganism decomposition accelerator which promotes decomposition of an organic chlorine compound to volatile water-soluble materials by anaerobic microorganisms, an injection well 20 which is provided on an upstream side of ground water flowing in the soil in order to add the anaerobic microorganism decomposition accelerator transported from the decomposition accelerator storage tank 10 and which injects the anaerobic microorganism decomposition accelerator into the ground water, a water intake well 30 which is provided on a downstream side of the ground water flowing in the soil in order to recover the ground water containing the volatile water-soluble materials produced by the anaerobic microorganisms and which takes in the ground water, an aerator 40 which carries out aeration treatment of the taken-in ground water in order to remove the volatile water-soluble materials from the ground water taken-in at the water intake well 30 and a clarifying device 60 for detoxicating the volatile water-soluble materials evaporated by the aeration treatment. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于有效净化污染土壤的水流厌氧生物系统及其处理方法。解决方案：水流厌氧生物系统设有分解促进剂储罐10，用于储存厌氧微生物分解促进剂，其促进有机氯化合物通过厌氧微生物分解成挥发性水溶性物质，注射井20是设置在在土壤中流动的地下水的上游侧，以便将从分解促进剂储罐10输送并将厌氧微生物分解促进剂注入地下水的厌氧微生物分解促进剂添加到设置的进水井30中在土壤中流动的地下水的下游侧，以回收含有由厌氧微生物产生的挥发性水溶性物质的地下水，并将其装入地下水中;曝气器40，进行曝气处理在地下水中去除挥发性物质从进水井30接收的地下水中的水溶性物质和用于对通过曝气处理蒸发的挥发性水溶性物质进行脱毒的澄清装置60。版权所有（C）2006，JPO＆NCIPI

22. 发明专利

JP2012030180A Method of cleaning contaminated ground, and cleaning material of contaminated ground 审中-公开
标题翻译：清洗污染地面的方法和污染地面清洁材料
公开(公告)号：JP2012030180A
公开(公告)日：2012-02-16
申请号：JP2010172579
申请日：2010-07-30
申请人： Chiba Univ , Ohbayashi Corp , 国立大学法人千葉大学 , 株式会社大林組
发明人： INUFUSHI KAZUYUKI , NISHIDA KENJI , TAKEZAKI SATOSHI , CHINO HIROYUKI , OGATA HIROMOTO
IPC分类号： B09C1/02 , B09B3/00 , B09C1/08
摘要： PROBLEM TO BE SOLVED: To provide a cleaning method for the contaminated ground capable of cleaning the ground contaminated by chlorine volatile organic compounds while suppressing the generation of methane, and a cleaning material.SOLUTION: In the cleaning method for the contaminated ground, iron powder and an activity suppressing material to suppress the activity of methane production bacterium present in the contaminated ground are mixed into the ground contaminated by the chlorine volatile organic compounds. The activity suppressing material is at least either sulfate or methane production suppressing material. As sulfate, sodium sulfate, calcium sulfate (gypsum), potassium sulfate, magnesium sulfate and the like are used. As a methane production suppressing material, bromoethane sulfonate (BES), chloroform, mercaptopropionic acid and the like are used.
摘要翻译：要解决的问题：为抑制甲烷的产生而清洗被氯挥发性有机化合物污染的地面的污染地面和清洁材料提供清洁方法。解决方案：在污染地面的清洗方法中，将铁粉和活性抑制材料抑制在污染地面中存在的甲烷生产细菌的活性混入被氯挥发性有机化合物污染的地下。活性抑制材料至少是硫酸盐或甲烷生成抑制材料。作为硫酸盐，使用硫酸钠，硫酸钙（石膏），硫酸钾，硫酸镁等。作为甲烷生成抑制材料，使用溴乙烷磺酸盐（BES），氯仿，巯基丙酸等。版权所有（C）2012，JPO＆INPIT

23. 发明专利

JP2011224497A Nutritive material for cleaning contaminated soil and method for cleaning contaminated soil 审中-公开
标题翻译：用于清洁污染土壤的营养材料和清洁污染土壤的方法
公开(公告)号：JP2011224497A
公开(公告)日：2011-11-10
申请号：JP2010098137
申请日：2010-04-21
申请人： Ohbayashi Corp , Toyo Ink Sc Holdings Co Ltd , 東洋インキScホールディングス株式会社 , 株式会社大林組
发明人： OGATA HIROMOTO , YOMOTO MIZUYO , WADA HIROSHI , URUSHIBARA TOMONORI , MIYAZAKI TAKAHIRO , ASAMI MASAHIKO
IPC分类号： B09C1/10 , A62D3/02 , A62D101/22 , B01F17/30
摘要： PROBLEM TO BE SOLVED: To upgrade the dispersion properties of an emulsion in the ground and shorten time required for cleaning contaminated soil.SOLUTION: This nutritive material for cleaning the contaminated soil includes the emulsion of soybean oil and a stabilization component which stabilizes the emulsified state of the emulsion. Further, the nutritive material activates microbes which decompose an organic chlorine compound and promotes the decomposition of the organic chlorine compound by mixing the soil contaminated by the organic chlorine compound with the nutritive material. For the stabilization component, casein sodium is used.
摘要翻译：要解决的问题：提高地面乳液的分散性能，缩短清洗污染土壤所需的时间。
解决方案：用于清洁污染土壤的营养材料包括大豆油的乳液和稳定乳液乳化状态的稳定组分。此外，营养物质活化微生物，其分解有机氯化合物并通过将被有机氯化合物污染的土壤与营养物质混合来促进有机氯化合物的分解。对于稳定成分，使用酪蛋白钠。版权所有（C）2012，JPO＆INPIT

24. 发明专利

JP2008272579A Method of decontaminating contaminated soil or contaminated water, and decontaminating agent 有权
标题翻译：污染土壤或污染水的去除方法和去除沉淀剂
公开(公告)号：JP2008272579A
公开(公告)日：2008-11-13
申请号：JP2007025706
申请日：2007-02-05
申请人： Ohbayashi Corp , 株式会社大林組
发明人： ISHIDA MICHIHIKO , FUJII KENSUKE , OGATA HIROMOTO
IPC分类号： B09C1/02 , A62D3/33 , A62D3/37 , A62D101/22 , B09C1/08 , C02F1/58 , C02F1/70 , C09K17/02 , C09K17/14 , C09K17/40
摘要： PROBLEM TO BE SOLVED: To provide a method of decontaminating contaminated soil or contaminated water by which the reduction action of iron powder is continued, and to provide a decontaminating agent.
SOLUTION: The method of decontaminating the contaminated soil or the contaminated water by which the contaminated soil or the contaminated water contaminated by organic halogen compounds is cleaned using iron powder is carried out by supplying iron powder and a chelating agent (for example, sodium gluconate) into the contaminated soil or the contaminated water and mixing them.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种对污染土壤或污染水进行净化的方法，通过该方法，铁粉的还原作用继续进行，并提供净化剂。解决方案：使用铁粉清洗受污染土壤或被有机卤素化合物污染的污染水的污染土壤或污染水的方法，通过供应铁粉和螯合剂（例如，葡萄糖酸钠）放入污染的土壤或污染的水中并混合。版权所有（C）2009，JPO＆INPIT

25. 发明专利

JP2007229601A Cleaning method of viscous soil contaminated with volatile chlorine based organic compound 审中-公开
标题翻译：用挥发性氯化物有机化合物污染的粘土的清洁方法
公开(公告)号：JP2007229601A
公开(公告)日：2007-09-13
申请号：JP2006053516
申请日：2006-02-28
申请人： Kubota Corp , Ohbayashi Corp , 株式会社クボタ , 株式会社大林組
发明人： UENAKA TETSUYA , TAKAHASHI MAKOTO , SUZUKI NOBUKAZU , KURANE RYUICHIRO , SASAKI TOMOHIKO , TSUJI HIROKAZU , ISHIKAWA YOJI , MIYAOKA SHUJI , OGATA HIROMOTO , YOMOTO MIZUYO
IPC分类号： B09C1/10 , B09B3/00 , C12N1/20
摘要： PROBLEM TO BE SOLVED: To provide a method which can fully and efficiently clean soil contaminated with a volatile chlorine based organic compound.
SOLUTION: The volatile chlorine based organic compound is dechlorinated by an anaerobic microorganism, and thereafter an agitation treatment and/or a soil modification treatment are carried out.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够充分有效地清洁被挥发性氯基有机化合物污染的土壤的方法。解决方案：挥发性氯基有机化合物被厌氧微生物脱氯，然后进行搅拌处理和/或土壤改性处理。版权所有（C）2007，JPO＆INPIT

26. 发明专利

JP2006255633A System and method for purifying oil-contaminated soil 有权
标题翻译：用于净化油污的土壤的系统和方法
公开(公告)号：JP2006255633A
公开(公告)日：2006-09-28
申请号：JP2005078622
申请日：2005-03-18
申请人： Ohbayashi Corp , 株式会社大林組
发明人： TAKADA NAOYA , OGATA HIROMOTO
IPC分类号： B09C1/06 , B09C1/00 , B09C1/10
摘要： PROBLEM TO BE SOLVED: To carry out efficient purification treatment of a widely spread region of oil-contaminated soil.
SOLUTION: A system 1 for purifying oil-contaminated soil essentially comprises an indirect heating type rotary kiln 2 as a heating oven and a bioremediation system 3 as a means of microbial decomposition. The bioremediation system 3 essentially comprises (a) a bio-pile 15 formed by piling, in a ridge form, low-concentration contaminated soil of a low oil concentration dug from a low-concentration contaminated region 22 spreading around a high-concentration contaminated region 21 and (b) a vent pipe 16 embedded in the bio-pile. The upstream end of the vent pipe 16 communicates with an air introduction pipe 7 so that warm air receiving waste heat from a heat exchanger 8 can be blown into the bio-pile 15 through the vent pipe 16.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：对广泛传播的油污土壤区域进行有效的净化处理。解决方案：用于净化油污染土壤的系统1主要包括作为加热炉的间接加热型回转窑2和作为微生物分解的生物修复系统3。生物修复系统3基本上包括（a）生物桩15，其以脊形堆叠，从低浓度污染区域22挖出的低浓度污染土壤，该低浓度污染土壤在高浓度污染区域 21和（b）嵌入生物桩中的排气管16。通气管16的上游端与空气导入管7连通，从而可以通过排气管16将接收来自热交换器8的废热的暖空气吹送到生物桩15中。（C） 2006年，JPO＆NCIPI

27. 发明专利

JP2006159132A Cleaning method of contaminated soil or water, and additive 有权
标题翻译：污染土壤或水的清洁方法和添加剂
公开(公告)号：JP2006159132A
公开(公告)日：2006-06-22
申请号：JP2004356829
申请日：2004-12-09
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KUBO HIROSHI , YOMOTO MIZUYO , OGATA HIROMOTO
IPC分类号： B09C1/10 , B09B3/00 , C02F3/00 , C02F3/28 , C02F3/34
CPC分类号： Y02W10/12
摘要： PROBLEM TO BE SOLVED: To provide a cleaning method of contaminated soil or water capable of reducing cleaning costs for contaminated soil or water while improving its cleaning speed. SOLUTION: In cleaning the contaminated soil or water contaminated with an organic halogen compound using anaerobic microorganisms having the decomposition activity of the organic halogen compound, the contaminated soil or water is loaded with the additive containing gluconic acid and at least one kind selected from a gluconic acid derivative such as gluconic acid salt, gluconic acid amide, gluconic acid ester, gluconic acid anhydride. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供污染土壤或水的清洁方法，其能够降低污染的土壤或水的清洁成本，同时提高其清洁速度。解决方案：在使用具有有机卤素化合物分解活性的厌氧微生物清洗受污染的土壤或被有机卤素化合物污染的水时，污染的土壤或水中加入含有葡萄糖酸的添加剂，并选择至少一种由葡糖酸衍生物如葡萄糖酸盐，葡糖酸酰胺，葡糖酸酯，葡糖酸酐制得。版权所有（C）2006，JPO＆NCIPI

28. 发明专利

JP2006150278A Method for decontaminating contaminated soil 审中-公开
标题翻译：去污污染土壤的方法
公开(公告)号：JP2006150278A
公开(公告)日：2006-06-15
申请号：JP2004346575
申请日：2004-11-30
申请人： Ohbayashi Corp , 株式会社大林組
发明人： OGATA HIROMOTO , YOMOTO MIZUYO
IPC分类号： B09C1/10 , B09B3/00 , C02F3/28
CPC分类号： Y02W10/12
摘要： PROBLEM TO BE SOLVED: To provide a method for decontaminating contaminated soil efficiently by using an alkaline agent and a decomposition promoting agent. SOLUTION: The slow acting alkaline agent for adjusting the pH of the soil and ground water or surface water, each of which is contaminated with a chlorinated organic compound decomposable by an anaerobic microbe, and the sustained-release decomposition promotor for promoting the decomposition of the chlorinated organic compound by the anaerobic microbe are injected into the contaminated soil and ground water or surface water. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供通过使用碱剂和分解促进剂有效地净化污染土壤的方法。解决方案：用于调节土壤和地下水或地表水的pH值的慢作用碱剂，其中每一种都被被厌氧微生物分解的氯化有机化合物污染，并且缓释分解促进剂用于促进通过厌氧微生物将氯化有机化合物的分解注入污染的土壤和地下水或地表水中。版权所有（C）2006，JPO＆NCIPI

29. 发明专利

JP2006026551A Contaminated soil decontaminating method 审中-公开
标题翻译：污染土壤去除方法
公开(公告)号：JP2006026551A
公开(公告)日：2006-02-02
申请号：JP2004210333
申请日：2004-07-16
申请人： Ohbayashi Corp , 株式会社大林組
发明人： OGATA HIROMOTO , YOMOTO MIZUYO
IPC分类号： B09C1/10 , B09B3/00
摘要： PROBLEM TO BE SOLVED: To provide a contaminated soil decontaminating method by which soil contaminated with organic chlorine compounds that are decomposable by anaerobic microorganisms is decontaminated at an original position.
SOLUTION: The method for decontaminating soil contaminated with the organic chlorine compounds that are decomposable by the anaerobic microorganisms at the original position comprises a process A in which a high molecular absorbent with a hydrophilic group is poured into the contaminated soil to cut off invasion of air into the contaminated soil and thereby the place is made to be in an anaerobic state and a process B in which an anaerobic microorganism decomposition accelerator for promoting decomposition of the organic chlorine compounds by the anaerobic microorganisms is poured into the contaminated soil.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种污染的土壤去污方法，通过这种方法，可以在原始位置对被厌氧微生物分解的有机氯化合物污染的土壤进行净化处理。解决方案：用原有位置的厌氧微生物分解的有机氯化合物污染的土壤净化方法包括一种方法A，其中将具有亲水基团的高分子吸收剂倒入污染土壤中以切断将空气侵入污染的土壤中，从而使该处处于厌氧状态，并且将厌氧微生物分解促进剂用于促进由厌氧微生物分解有机氯化合物的方法B注入污染土壤中。版权所有（C）2006，JPO＆NCIPI

30. 发明专利

JPH0731954A LEAKAGE PREVENTIVE METHOD AND LEAKAGE PREVENTIVE CONSTRUCTION FOR SEWAGE FROM WATER SHIELDING SHEET OF WASTE DISPOSAL PLANT 失效
公开(公告)号：JPH0731954A
公开(公告)日：1995-02-03
申请号：JP17944293
申请日：1993-07-20
申请人： OHBAYASHI CORP
发明人： KUROIWA MASAO , OGATA HIROMOTO
IPC分类号： B09B1/00 , E02B3/12 , E02B3/18
摘要： PURPOSE:To enhance the water shieldability of water shielding sheets and to improve the safety and reliability of a waste disposal plant where the water shielding sheets are used by repairing a ruptured part at the point of the time when the water shielding sheet of an upper layer ruptures during a reclamation operation of waste or after completion of the reclamation in the waste disposal plant. CONSTITUTION:The waste disposal plant is formed by excavating a vast site in, for example, a land between mountains, etc., to a recessed shape. The water shielding sheets 13 of a double structure consisting of the upper layer sheets 11 and lower layer sheets 12 are laid on the base E of this recessed part. Water shielding layers 14 packed with powder materials are laid on the. surfaces of the water shielding sheets 13. Pressure resistant pipes 16, such as pressure resistant tubes and pressure resistant hoses, are connected to the hermetic gap parts formed between the upper layer sheets 11 and the lower layer sheets 12. The powdery materials are moved to close the ruptured point of the upper layer sheet 11 by vacuum sucking the inside of the gap parts via the pressure resistant pipes 16 when the ruptured point is generated in the upper layer sheet 11.

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