专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2009150757A Ca2+ ELUTION AMOUNT TEST METHOD OF SLUG, AND EVALUATION METHOD OF SLUG 审中-公开
标题翻译： Ca2 +测试方法SLUG的测试方法和SLUG的评估方法
公开(公告)号：JP2009150757A
公开(公告)日：2009-07-09
申请号：JP2007328445
申请日：2007-12-20
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： SHIMIZU SATORU , OYAMADA HISAMI , NAKAHARA KEISUKE
IPC分类号： G01N33/24 , C04B5/00 , C21C7/00
摘要： PROBLEM TO BE SOLVED: To provide a Ca
2+ elution amount test method for measuring accurately and quickly the elution amount of Ca
2+ eluted from slug, and an evaluation method for evaluating propriety of slug as a marine civil engineering and building material based on the elution amount of Ca
2+ acquired by the Ca
2+ elution amount test method.
SOLUTION: In the Ca
2+ elution amount test method, slug is dipped into pure water having a mass ratio 1,000 times or more as high as the mass of the slug, and pH after dipping the slug is measured, and the Ca
2+ elution amount from the slug is determined based on the measured pH value. In the evaluation method of slug, the slug is classified by granularity, and the Ca
2+ elution amount classified by the granularity is determined by using the Ca
2+ elution amount test method, and the Ca
2+ elution amount from the slug before being classified is determined by using the determined Ca
2+ elution amount classified by the granularity and a granularity distribution of the slug determined by classifying the slug by the granularity.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供用于从柱塞中洗脱的Ca 2 + 的洗脱量准确快速地测量的Ca 2 + 洗脱量试验方法，基于通过Ca 2 + 洗脱量试验方法获得的Ca 2 + 的洗脱量，评价作为海洋土木工程和建筑材料的渣块合格性的评价方法。解决方案：在Ca 2 + 洗脱量试验方法中，将块状物浸入质量比为渣块质量的1000倍以上的纯水中，浸渍后的pH 根据测定的pH值，测定从塞子中得到的Ca 2 + 洗脱量。在lug子的评价方法中，通过粒度对粒状物进行分类，并且通过使用Ca 2 + 洗脱量试验来确定由颗粒度分级的Ca 2 + 洗脱量方法，并且通过使用由颗粒度和颗粒度分布分类的确定的Ca 2 + 洗脱量来确定分类前的来自块塞的Ca 2 + 洗脱量通过粒度分类来确定s。。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2011093722A Stone material for underwater submergement 有权
标题翻译：用于水下施工的石材
公开(公告)号：JP2011093722A
公开(公告)日：2011-05-12
申请号：JP2009247140
申请日：2009-10-28
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： OYAMADA HISAMI , SUZUKI MISAO , WATANABE KEIJI
IPC分类号： C04B28/08 , A01K61/00 , C04B7/153 , C04B14/02 , C04B18/14 , C04B20/04 , C21C5/28 , C21C7/00 , F27D15/00
CPC分类号： Y02A40/81 , Y02A40/83 , Y02A40/838 , Y02P40/143 , Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a stone material for underwater submergement whose production is facilitated, and which has sufficient strength, further has stability in water, and further has excellent adhesion of organisms (such as marine algae and coral).
SOLUTION: The stone material has a structure where a plurality of block objects made of a fired body of a raw material mixture essentially consisting of steel slag and a metal Al-containing material are buried into a hydrated solidified body in such a manner that a part thereof is exposed to the outer face of the hydrated solidified body. Since the plurality of block objects made of the fired bodies of the raw material mixture essentially consisting of the steel slag and the metal Al-containing material are buried into the hydrated solidified body so as to be exposed to the outer face thereof, high stability in water can be obtained by the hydrated solidified body, and further, high organism adhesion can be obtained by the plurality of buried block objects, thus the stone material in which both of organism adhesion and stability in water are excellent can be obtained.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种生产便利的水下淹没石材，具有足够的强度，进一步在水中具有稳定性，并且还具有优异的生物（如海藻和珊瑚）的附着力。解决方案：石材具有这样一种结构，其中由基本上由钢渣和含金属的Al的材料组成的原料混合物的燃烧体制成的多个块体以这样的方式被埋入水合凝固体中使其一部分暴露于水合凝固体的外表面。由于由基本上由钢渣和含金属的Al的材料组成的原料混合物的烧制体形成的多个块体被埋入水合凝固体中以暴露于其外表面，因此高稳定性可以通过水合凝固体获得水，并且可以通过多个掩埋块物体获得高生物粘附性，从而可以获得生物附着力和水稳定性都优异的石材。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2011093723A Stone material for underwater submergement 有权
标题翻译：用于水下施工的石材
公开(公告)号：JP2011093723A
公开(公告)日：2011-05-12
申请号：JP2009247141
申请日：2009-10-28
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： OYAMADA HISAMI , SUZUKI MISAO , WATANABE KEIJI
IPC分类号： C04B28/02 , A01K61/00 , C04B18/14 , C04B40/02 , C21C5/28 , C21C7/00 , F27D15/00
CPC分类号： Y02A40/81 , Y02A40/83 , Y02A40/838 , Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a stone material for underwater submergement which has excellent adhesion in organisms (such as marine algae and coral), is easily produced as well, and also has high strength. SOLUTION: The stone material has a structure where a plurality of block objects made of block steel slag obtained by making an un-carbonated Ca-containing raw material into solidified carbonic acid and/or subjecting the same to carbonating treatment are buried into a hydrated solidified body in such a manner that a part thereof is exposed to the outer face of the hydrated solidified body. While stone material strength can be secured by the hydrated solidified body as a substrate, high organism adhesion can be obtain by the plurality of buried block objects. Thus, the stone material having excellent adhesion of organisms (such as marine algae and coral) and further having high strength of being used even in a form that it is charged from onboard into the sea. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供在生物体（例如海藻和珊瑚）中具有优异粘合性的用于水下潜水的石材，也容易生产，并且还具有高强度。解决方案：石材具有将通过将未碳酸化的含Ca原料制成固化碳酸和/或使其进行碳酸化处理而获得的多块由块状钢渣制成的块状物体的结构，埋入水合凝固体，使其一部分暴露于水合凝固体的外表面。虽然通过水合固化体作为基材可以确保石材强度，但是可以通过多个埋藏块物体获得高生物粘附性。因此，该石材具有优异的生物附着力（如海藻和珊瑚），并且甚至以从船上装载到海中的形式使用也具有高强度。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2009204272A Ph forecasting method of seawater when slug is charged and preparing method of slug for ocean sea 审中-公开
标题翻译：当SLUG收费时海水的PH预测方法和海洋SLUG的制备方法
公开(公告)号：JP2009204272A
公开(公告)日：2009-09-10
申请号：JP2008049061
申请日：2008-02-29
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： SHIMIZU SATORU , OYAMADA HISAMI , NAKAHARA KEISUKE
IPC分类号： F27D15/00 , C04B5/00
摘要： PROBLEM TO BE SOLVED: To provide a pH forecasting method to forecast pH of the seawater increased by Ca
2+ eluted from slug when the slug is charged in the seawater and a preparation method of slug based on a pH forecast result so as not to make the seawater cloudy.
SOLUTION: A relationship between elution amount of Ca
2+ from slug when the slug is dipped in pure water and surface area of the slug and a particle size distribution of the slug are predetermined. Based on the predetermined relationship between the elution amount of Ca
2+ and the slug surface area and the predetermined particle size distribution of the slug, elution amount of Ca
2+ from the slug to the seawater when the slug is charged to the seawater is determined. Based on the determined elution amount of Ca
2+ , considering a buffer action of Mg
2+ existing in the seawater, pH of the seawater is forecasted. The particle size distribution of the slug to be charged in the seawater is prepared so that the forecasted pH does not exceed 9.8.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种pH预测方法，用于预测当海水中的塞子被装入时从塞子洗脱的Ca 2 + 增加的海水pH值，以及基于絮状物的制备方法在pH预测结果下，不要使海水多云。解决方案：将块塞浸入纯水中并将团块的表面积和粒子的粒度分布预先确定时，从塞子的Ca 2 + 的洗脱量之间的关系是预先确定的。基于Ca 2 + 的洗脱量与团块表面积的预定关系和团块的预定粒度分布，从而得到Ca 2 + 的洗脱量确定了将lug子充电到海水时，将其塞入海水。基于确定的Ca 2 + 的洗脱量，考虑到存在于海水中的Mg 2 + 的缓冲作用，预测了海水的pH值。制备在海水中加入的渣块的粒度分布，使得预测的pH不超过9.8。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008184369A Slag treating agent 审中-公开
标题翻译： SLAG治疗剂
公开(公告)号：JP2008184369A
公开(公告)日：2008-08-14
申请号：JP2007020231
申请日：2007-01-31
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： OYAMADA HISAMI , SHIMIZU SATORU , SAIMA HITOSHI , TAKAHASHI TATSUTO
IPC分类号： C04B5/06
摘要： PROBLEM TO BE SOLVED: To provide a slag treating agent capable of converting blast furnace slag and steelmaking slag into slag materials sufficiently applicable to an environment improving material and a construction material by preventing the solidification of slag among each other and the elution of alkalies from slag.
SOLUTION: The slag treating agent is an agent for proliferating microorganisms on slag and contains moisture and nutriments, or moisture, nutriments and microorganisms. Preferably, it contains the microorganisms of 10
3 cells/1 mL or more and an organic acid in addition.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够将高炉矿渣和炼钢渣转化成矿渣的炉渣处理剂，其通过防止炉渣彼此凝固而充分适用于环境改善材料和建筑材料，来自渣的碱
解决方案：炉渣处理剂是一种用于在炉渣上增殖微生物的试剂，含有水分和营养物质，或水分，营养物质和微生物。优选地，其含有10×SP 3细胞/ 1mL以上的微生物和另外的有机酸。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2004051920A Biodegradable plastic and its manufacturing method and apparatus 审中-公开
公开(公告)号：JP2004051920A
公开(公告)日：2004-02-19
申请号：JP2002215064
申请日：2002-07-24
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： OYAMADA HISAMI , YOMURA YOSHINORI , MIYAZAWA KUNIO , TANAKA KENJI
IPC分类号： C12M1/00 , C08G83/00 , C08L101/16 , C12P7/62 , C12R1/05
摘要： PROBLEM TO BE SOLVED: To provide a biodegradable plastic allowing stable industrial production at a low cost and permitting fixing and removal of carbon dioxide in exhaust gas and its manufacturing method and apparatus. SOLUTION: The biodegradable plastic is produced and accumulated within bacterial cells by culturing a carbon dioxide-fixing bacterium resistant to carbon monoxide in a mixed gas comprising carbon dioxide, hydrogen, oxygen and nitrogen. Carbon monoxide or a waste exhaust gas may be used as a part of the mixed gas. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2008247691A Method for treating slag 审中-公开
标题翻译：处理SLAG的方法
公开(公告)号：JP2008247691A
公开(公告)日：2008-10-16
申请号：JP2007092980
申请日：2007-03-30
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： HASEGAWA KAZUHIRO , OYAMADA HISAMI , SHIMIZU SATORU
IPC分类号： C04B5/00
摘要： PROBLEM TO BE SOLVED: To provide a method for treating slag, which is used for producing a slag material, which hardly solidifies, exhibits an excellent effect when used for restraining a pH rise and is suitable as an environment improving material or a civil engineering and construction material, from blast furnace slag and steel slag inexpensively by using simple equipment.
SOLUTION: The method for treating slag comprises a step of immersing slag in the water of ≥10°C in which a microbe and nutriment are incorporated. It is preferable that an oxygen-containing gas is supplied to the water and oxygen dissolved in the water is kept in ≥1.5 mg/L concentration. Blast furnace slag and/or steel slag are suitable as the slag to be applied.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：待解决的问题：为了提供一种用于生产几乎不固化的炉渣材料的炉渣的处理方法，当用于抑制pH升高时显示出优异的效果，并且适合作为环境改善材料或土建工程建筑材料，采用简单的设备廉价地从高炉渣和钢渣中提取。解决方案：处理炉渣的方法包括将炉渣浸入含有微生物和营养物质的≥10℃的水中的步骤。优选向水中供给含氧气体，溶解在水中的氧浓度保持在≥1.5mg/ L浓度。高炉渣和/或钢渣适合作为要施用的炉渣。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008214162A Method of preventing caking of granulated blast furnace slag 审中-公开
标题翻译：防止造粒火山灰渣的制备方法
公开(公告)号：JP2008214162A
公开(公告)日：2008-09-18
申请号：JP2007056980
申请日：2007-03-07
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： SHIMIZU SATORU , OYAMADA HISAMI , NAKAHARA KEISUKE
IPC分类号： C04B5/06 , C04B5/00 , C04B24/00
CPC分类号： C04B5/06 , C04B2103/0001
摘要： PROBLEM TO BE SOLVED: To provide a method of preventing the caking of granulated blast furnace slag using anaerobic microorganisms to promptly and surely prevent the caking of the granulated blast furnace slag without using a chemical.
SOLUTION: The caking of the granulated blast furnace slag is prevented by that water content becomes 6-20 mass% , further adding an organic material into the granulated blast furnace slag so that organic material to be added becomes ≥100 g expressed in terms of carbon per 1 ton granulated blast furnace slag, keeping at 20-40°C under an anaerobic state to propagate the anaerobic microorganisms present in the granulated blast furnace slag and to neutralize the granulated blast furnace slag by organic acids produced from the anaerobic microorganisms.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种防止使用厌氧微生物的颗粒状高炉矿渣结块的方法，以及时且可靠地防止不使用化学物质的高炉渣的结块。
解决方案：通过含水量达到6-20质量％，可以防止颗粒状高炉矿渣的结块，进一步向造粒高炉矿渣中加入有机物质，使得添加的有机物质成为≥100克每1吨颗粒高炉渣的碳含量，在无氧状态下保持在20-40℃，以使造粒的高炉渣中存在的厌氧微生物传播，并通过由厌氧微生物产生的有机酸中和粒状高炉渣。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007268518A Water area cleaning method 审中-公开
标题翻译：水域清洁方法
公开(公告)号：JP2007268518A
公开(公告)日：2007-10-18
申请号：JP2007018926
申请日：2007-01-30
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： SHIMIZU SATORU , OYAMADA HISAMI
IPC分类号： C02F11/02 , C02F11/00
摘要： PROBLEM TO BE SOLVED: To promptly clean a water area such a lake or sea area contaminated with organic sediment by using iron-making slag presenting alkalinity without generating hydrogen sulfide.
SOLUTION: The organic sediment in the water is cleaned by using the iron-making slag whose basicity (CaO/SiO
2 ) is ≥2 by a mass ratio and alkalophilic microorganisms. For instance, by attaching the alkalophilic microorganisms to the iron-making slag and spreading the iron-making slag in the range where the organic sediment exists, the cleaning of the organic sediment in the water advances. That is, an environment contaminated by the organic sediment in the lake or sea area can be purified easily without generating highly toxic hydrogen sulfide almost without adding any work.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过使用不产生硫化氢的炼铁炉渣，立即清洁受有机沉积物污染的湖泊或海域等水域。解决方案：使用质量比为碱度（CaO / SiO 2 ）≥2的炼铁渣和碱性微生物清洗水中的有机沉淀物。例如，通过将嗜碱性微生物附着在炼铁炉渣上，并将炼铁炉渣扩散到有机沉积物的范围内，清洗水中的有机沉淀物。也就是说，湖泊或海域有机沉积物污染的环境可以容易地纯化，而不会产生高毒性硫化氢，几乎不加任何工作。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2009045006A Hydrated solidified body for underwater installation 有权
标题翻译：用于水下安装的水化固体
公开(公告)号：JP2009045006A
公开(公告)日：2009-03-05
申请号：JP2007214159
申请日：2007-08-20
申请人： Jfe Mineral Co Ltd , Jfe Steel Kk , Jfeスチール株式会社 , Jfeミネラル株式会社
发明人： OYAMADA HISAMI , SHIMIZU SATORU , MATSUNAGA HISAHIRO , HASEGAWA KAZUHIRO , UDAGAWA ETSURO
IPC分类号： A01K61/00 , A01G33/00
CPC分类号： Y02A40/81 , Y02A40/838
摘要： PROBLEM TO BE SOLVED: To provide a hydrated solidified body for underwater installation, which has a high seaweed deposition, stably functions as a seaweed deposition base for a long period of time, and efficiently and stably supplies seaweeds with a nutrient.
SOLUTION: The hydrated solidified body is obtained by hydrating and hardening a raw material comprising a granular steel slag as a main aggregate and blast furnace slag fine powder as a main binder and contains a nitrogen-containing organic substance as a part of the raw material. The hydrated solidified body exhibits high functions as the seaweed deposition base of (i) stable elution and supply of a nitrogen content, an iron content (ferrous iron), Si, P etc., being important seaweed nutrients, (ii) increased seaweed deposition properties since the surface of the hydrated solidified body becomes an environment suitable for seaweed deposition, and (iii) accordingly direct supply of seaweeds with eluted nutrients.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有高海藻沉积量的海底水凝固体，可以长时间稳定地作为海藻沉积基质，并有效稳定地供给营养物质的海草。解决方案：水合固化体通过将包含粒状钢渣作为主要骨料的原材料和高炉矿渣细粉末作为主要粘合剂进行水合和硬化而获得，并且含有含氮有机物质作为原材料。水合凝固体作为海藻沉积基质具有很高的功能，即（i）稳定的洗脱和氮含量的供应，铁含量（二价铁），Si，P等是重要的海藻营养物质，（ii）增加的海藻沉积性质，因为水合凝固体的表面变成适合于海藻沉积的环境，和（iii）相应地直接供应具有洗脱的营养物质的海草。版权所有（C）2009，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式