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1. 发明公开

EP2578551A1 COMPOSITION USED FOR HIGH STRENGTH AND WATERTIGHT CONCRETE 失效
标题翻译： ZUSAMMENSETZUNG，DIEFÜRHOCHFESTEN WETERDICHTEN BETON VERWENDET WIRD
公开(公告)号：EP2578551A1
公开(公告)日：2013-04-10
申请号：EP10852403.4
申请日：2010-09-09
申请人： Beijing Rechsand Science & Technology Group Co., Ltd
发明人： QIN, Shengyi , JIA, Yihai , WANG, Zhenbang , WANG, Huan , HU, Wenxing
IPC分类号： C04B20/10 , C04B28/00 , B22C1/00
CPC分类号： C04B20/1029 , C04B14/068 , C04B20/1037 , C04B28/02 , C04B2111/00293 , Y02W30/92 , Y02W30/94 , Y02W30/96 , C04B20/04 , C04B14/06 , C04B20/008 , C04B2103/302 , C04B14/106 , C04B18/08 , C04B18/146 , C04B18/22 , C04B24/223 , C04B24/226 , C04B24/2647 , C04B24/287
摘要： A composition used for high-strength impermeable concrete. The composition contains sand, stone, cement, water reducer, water and reinforced impermeable sand. The reinforced impermeable sand includes aeolian sand and binder covering the surface of the aeolian sand. The reinforced impermeable sand can fill the gap between the sand and the stone, and well combine various components in the composition, and suppress the seepage phenomenon of the molded concrete, thereby greatly improving the strength and impermeability of the concrete.
摘要翻译：用于高强度不渗透混凝土的组合物。该组合物包含砂，石，水泥，减水剂，水和增强不渗透砂。增强不透水沙包括风沙和覆盖风沙表面的粘结剂。增强不渗透砂可以填补砂石之间的间隙，并组合各种组分，抑制混凝土的渗流现象，大大提高混凝土的强度和不渗透性。

2. 发明公开

EP2301655A1 FILTERING ELEMENT AND METHOD FOR MAKING THE SAME AND WATER TREATING DEVIDE 失效
标题翻译： VERFAHREN ZU SEINER HERSTELLUNG SOWIE WASSERTRENNVORRICHTUNG DAMIT的FILTERUNGSELEMENT
公开(公告)号：EP2301655A1
公开(公告)日：2011-03-30
申请号：EP09828530.7
申请日：2009-11-17
申请人： Beijing Rechsand Science & Technology Group Co., Ltd
发明人： QIN, Shengyi
IPC分类号： B01D69/10 , B01D69/12 , B01D63/00 , C02F1/44
CPC分类号： C02F1/444 , B01D63/066 , B01D69/02 , B01D69/10 , B01D69/12 , B01D71/40 , B01D71/46 , B01D71/54 , B01D2325/02 , C02F3/1268 , Y02W10/15
摘要： A filtering element and method for making the same and a water treating device, wherein the filtering element comprises a water permeable support(1) having an organic material layer(3) on the surface, and an organic filtering membrane(2) which is covered on the surface of the organic material layer(3) and thus combined with the organic material layer(3). The pore size of the organic filter membrane(2) is 0.0015-20 µm. The method comprises that organic material layer(3) is formed on the surface of the water permeable support(1); organic filtering membrane(2) material is dissolved into organic solvent to produce filming liquid of 1-10%; and subsequently the water permeable support(1) is coated with the filming liquid to form organic filtering membrane(2) on the organic material layer(3).
摘要翻译：一种过滤元件及其制造方法以及水处理装置，其特征在于，所述过滤元件包括在所述表面上具有有机材料层（3）的透水性支撑体（1）和被覆盖的有机过滤膜（2）在有机材料层（3）的表面上，由此与有机材料层（3）组合。有机过滤膜（2）的孔径为0.0015〜20μm。该方法包括在透水性支撑体（1）的表面上形成有机材料层（3）。将有机过滤膜（2）材料溶解于有机溶剂中，制成1-10％的成膜液; 然后用透液性支撑体（1）涂覆成膜液体，以在有机材料层（3）上形成有机过滤膜（2）。

3. 发明授权

EP2641642B1 OIL-WATER SEPARATING DEVICE AND FLOATING OIL COLLECTING SYSTEM COMPRISING SAME 有权
标题翻译：油水分离装置和浮油收集系统
公开(公告)号：EP2641642B1
公开(公告)日：2017-03-08
申请号：EP11842347.4
申请日：2011-06-21
申请人： Beijing Rechsand Science & Technology Group Co., Ltd
发明人： QIN, Shengyi
IPC分类号： B01D17/022 , E02B15/10 , C02F1/40 , B01D17/04
CPC分类号： E02B15/101 , B01D17/0208 , B01D17/045 , B01D17/085 , C02F1/40 , C02F2103/007 , C02F2201/008 , E02B15/045 , E02B15/048 , E02B15/10 , E02B15/106 , Y02A20/204
摘要： The present invention provides an oil-water separating device and a floating oil collecting system. The device comprises an oil gathering chamber (2) enclosed by a wall (1). At least a part of the surface of the wall (1) is covered with a porous, oleophilic and hydrophobic layer (3), which allows penetration of water and oil. The device further comprises a fixed layer (4) covering on the surface of the porous, oleophilic and hydrophobic layer (3) for limiting the flowing of the porous, oleophilic and hydrophobic layer (3), which allows the penetration of water and oil. The pore diameter of said porous, oleophilic and hydrophobic layer (3) is 300-850µm, and the porosity is 10-40%.

4. 发明授权

EP2578551B1 COMPOSITION USED FOR HIGH STRENGTH AND WATERTIGHT CONCRETE 失效
标题翻译：组成高强度，防水混凝土中使用
公开(公告)号：EP2578551B1
公开(公告)日：2015-07-15
申请号：EP10852403.4
申请日：2010-09-09
申请人： Beijing Rechsand Science & Technology Group Co., Ltd
发明人： QIN, Shengyi , JIA, Yihai , WANG, Zhenbang , WANG, Huan , HU, Wenxing
IPC分类号： C04B28/02 , C04B111/00 , C04B14/06 , C04B20/10
CPC分类号： C04B20/1029 , C04B14/068 , C04B20/1037 , C04B28/02 , C04B2111/00293 , Y02W30/92 , Y02W30/94 , Y02W30/96 , C04B20/04 , C04B14/06 , C04B20/008 , C04B2103/302 , C04B14/106 , C04B18/08 , C04B18/146 , C04B18/22 , C04B24/223 , C04B24/226 , C04B24/2647 , C04B24/287

5. 发明公开

EP2644795A9 WALL BLOCK, CORNER, AND WALL BODY 审中-公开
标题翻译：墙体砌块，角落，墙体
公开(公告)号：EP2644795A9
公开(公告)日：2013-11-13
申请号：EP11842570.1
申请日：2011-10-31
申请人： Beijing Rechsand Science & Technology Group Co., Ltd
发明人： QIN, Shengyi
IPC分类号： E04C1/00 , E04B2/24
CPC分类号： E04B2/16 , E04B2/42 , E04B2/44 , E04B2/54 , E04B2002/0215 , E04C1/395
摘要： The present invention provides a wall block. The wall block (1) comprises a first wall (11), a second wall (12), a third wall (13) and a rib (14), wherein the first wall (11) is in parallel with the second wall (12), the third wall (13) is securely connected between the two walls, at the two respective ends of the two walls; the rib (14) is connected fixedly between the first wall (11) and the second wall (12), and forms a hollow portion (17) with the third wall (13). With the technical solution, as the wall block has a hollow structure, a load-bearing structure (such as a bearing pillar) may be arranged directly in the hollow structure of the wall block, unlike the traditional wall blocks which need to be piled up around the load-bearing structure (such as a bearing pillar) at a large amount. Therefore, the wall block of the present invention can save time for piling up the same and improve construction efficiency.

6. 发明公开

EP2641464A1 ANTI-PENETRATION AND GAS PERMEABLE POTTED CONTAINER, PREPARATION METHOD THEREOF, POTTED PLANTING CONTAINER AND POT CULTURE 有权
标题翻译：透明液体燃料发动机燃烧器PFLANZENTOPF，HERSTELLUNGSVERFAHRENDAFÜR，TOPFPFLANZENBEHÄLTERUNDTKULTUR
公开(公告)号：EP2641464A1
公开(公告)日：2013-09-25
申请号：EP11841078.6
申请日：2011-05-18
申请人： Beijing Rechsand Science&Technology Group Co., Ltd
发明人： QIN, Shengyi , HU, Wenxing , WANG, Zhenbang
IPC分类号： A01G9/02 , A01G1/00
摘要： An anti-penetration and gas permeable potting container (1) and preparation method thereof are disclosed. The anti-penetration and gas permeable potting container is made by bonding aggregate particles with hydrophobic binder, and pores which allow gas molecules to penetrate and liquid water molecules not to penetrate are formed between adjacent aggregate particles. Further, a potting planting container applying said potting container is disclosed, wherein it includes a cultivating layer, and a base anti-penetration layer (2) formed of waterproof and gas permeable particles which is provided between the potting container and the bottom of the cultivating layer. Pores which allow gas molecules to penetrate and liquid water molecules not to penetrate are formed between adjacent waterproof and gas permeable particles. Said pores are thoroughly distributed on the base anti-penetration layer. The container can prevent water from flowing from its bottom, and has gas permeable property.
摘要翻译：公开了一种防渗渗透气灌封容器（1）及其制备方法。抗渗透性和透气性的灌封容器是通过将具有疏水性粘合剂的聚集体颗粒结合而形成的，并且允许气体分子穿透并且在相邻聚集体颗粒之间形成液态水分子不渗透的孔。此外，公开了一种施加所述灌封容器的灌封种植容器，其中包括栽培层，以及设置在灌封容器和培养物底部之间的防水透气颗粒形成的基底防渗层（2）层。允许气体分子穿透的液体和不渗透的液态水分子形成在相邻的防水和透气颗粒之间。所述孔完全分布在基底防渗层上。容器可以防止水从底部流出，具有透气性。

7. 发明授权

EP2301655B1 FILTERING ELEMENT 失效
公开(公告)号：EP2301655B1
公开(公告)日：2018-10-17
申请号：EP09828530.7
申请日：2009-11-17
申请人： Beijing Rechsand Science & Technology Group Co., Ltd
发明人： QIN, Shengyi
IPC分类号： B01D69/10 , B01D69/12 , B01D63/00 , C02F1/44
CPC分类号： C02F1/444 , B01D63/066 , B01D69/02 , B01D69/10 , B01D69/12 , B01D71/40 , B01D71/46 , B01D71/54 , B01D2325/02 , C02F3/1268 , Y02W10/15
摘要： A filtering element and method for making the same and a water treating device, wherein the filtering element comprises a water permeable support(1) having an organic material layer(3) on the surface, and an organic filtering membrane(2) which is covered on the surface of the organic material layer(3) and thus combined with the organic material layer(3). The pore size of the organic filter membrane(2) is 0.0015-20 µm. The method comprises that organic material layer(3) is formed on the surface of the water permeable support(1); organic filtering membrane(2) material is dissolved into organic solvent to produce filming liquid of 1-10%; and subsequently the water permeable support(1) is coated with the filming liquid to form organic filtering membrane(2) on the organic material layer(3).

8. 发明授权

EP2845958B1 WATER PURIFICATION AND STORAGE SYSTEM 有权转让
公开(公告)号：EP2845958B1
公开(公告)日：2018-07-04
申请号：EP13782471.0
申请日：2013-04-26
申请人： Beijing Rechsand Science & Technology Group Co., Ltd.
发明人： QIN, Shengyi , QIN, Shengyuan , WANG, Zhenbang , CHEN, Meijuan , DOU, Mingyue
IPC分类号： C02F1/00 , C02F1/28
CPC分类号： E03F5/14 , C02F1/004 , C02F1/28 , C02F2103/001 , C02F2201/002 , E03B3/20 , E03F1/002 , E03F5/10
摘要： A water purification and storage system comprises a water storage container, a covering plate and an impermeable wall. The water storage container is formed by a plurality of tangentially connected polygonal water-filtering wells (1). Well walls of the water-filtering wells (1) are of a water-permeable structure, and an impermeable layer (4) is arranged at the bottom of the well, wherein at least one of the water-filtering wells (1) is a water output well (14). The covering plate (2) is arranged at the upper portion of the water storage container, and comprises an impermeable covering plate (21) arranged at the upper portion of the water output well (14) and a water-permeable covering plates (22) arranged at the upper portions of the remaining water-filtering wells. The impermeable wall (3) is arranged around the water storage container. The water purification and storage system is suitable for the collection and purification of rain water. Also disclosed are a water-filtering well (1) for use in the water purification and storage system, and a polygonal building block (12) for building around the water-filtering well (1).

9. 发明公开

EP2641464A4 ANTI-PENETRATION AND GAS PERMEABLE POTTED CONTAINER, PREPARATION METHOD THEREOF, POTTED PLANTING CONTAINER AND POT CULTURE 有权
公开(公告)号：EP2641464A4
公开(公告)日：2018-01-17
申请号：EP11841078
申请日：2011-05-18
申请人： BEIJING RECHSAND SCIENCE&TECHNOLOGY GROUP CO LTD
发明人： QIN SHENGYI , HU WENXING , WANG ZHENBANG
IPC分类号： A01G9/02
CPC分类号： A01G9/02 , A01G9/021
摘要： An anti-penetration and gas permeable potting container (1) and preparation method thereof are disclosed. The anti-penetration and gas permeable potting container is made by bonding aggregate particles with hydrophobic binder, and pores which allow gas molecules to penetrate and liquid water molecules not to penetrate are formed between adjacent aggregate particles. Further, a potting planting container applying said potting container is disclosed, wherein it includes a cultivating layer, and a base anti-penetration layer (2) formed of waterproof and gas permeable particles which is provided between the potting container and the bottom of the cultivating layer. Pores which allow gas molecules to penetrate and liquid water molecules not to penetrate are formed between adjacent waterproof and gas permeable particles. Said pores are thoroughly distributed on the base anti-penetration layer. The container can prevent water from flowing from its bottom, and has gas permeable property.

10. 发明授权

EP2433999B1 FILM COATED PARTICLES FOR OIL EXPLOITATION AND OIL EXPLOITATION METHOD USING THE SAME 有权
标题翻译：薄膜包覆颗粒石油生产和石油生产过程
公开(公告)号：EP2433999B1
公开(公告)日：2013-11-20
申请号：EP10777378.0
申请日：2010-05-20
申请人： Beijing Rechsand Science & Technology Group Co., Ltd
发明人： QIN, Shengyi
IPC分类号： C09K8/80 , E21B43/267
CPC分类号： C09K8/805
摘要： The present invention discloses coated particles for oil recovery, a fracturing propping agent that comprises the coated particles, and an oil recovery method that utilizes the fracturing propping agent. The coated particles comprise particles of aggregates and an oil-permeable and water-proof film coated on the particles of aggregates. The coated quartz sand and fracturing propping agent are oil-permeable and water-proof under normal atmospheric pressure, and have oil permeation resistance much lower than water permeation resistance in pressurized state. Therefore, when the coated quartz sand and fracturing propping agent are applied in the oil recovery industry, they can effectively reduce the volume of produced water and increase the oil yield.

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