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. 发明申请

WO2014194174A1 PRODUCING ALGAL BIOMASS AND PRODUCTS FROM ORGANIC SOLID MATERIAL 审中-公开
标题翻译：从有机固体材料生产ALGAL生物质和产品
公开(公告)号：WO2014194174A1
公开(公告)日：2014-12-04
申请号：PCT/US2014/040180
申请日：2014-05-30
申请人： THE UNIVERSITY OF AKRON , JU, Lu-Kwang , LI, Cong , XIAO, Suo
发明人： JU, Lu-Kwang , LI, Cong , XIAO, Suo
IPC分类号： C02F3/32
CPC分类号： C02F11/02 , A01G33/00 , C02F1/36 , C02F3/006 , C02F3/28 , C02F3/322 , C02F2209/001 , C02F2209/003 , C02F2209/02 , C02F2209/06 , C02F2209/14 , C02F2209/22 , C02F2209/40 , C02F2209/42 , C02F2209/44 , C02F2305/06 , Y02A40/88
摘要： A method for treating solid organic materials includes providing phagotrophic algae, providing solid organic material, combining the algae and the solid organic material, allowing the algae to grow by engulfing or uptaking the solid organic material, forming an algal product, and collecting the algal product. The method can also include a pretreatment step. The solid organic material can be waste activated sludge. A system for treating and disposing solid organic material is also provided.
摘要翻译：用于处理固体有机材料的方法包括提供富营养藻类，提供固体有机物质，将藻类和固体有机物质结合，使藻类通过吞噬或吸收固体有机物质，形成藻类产品并收集藻类产品而生长。该方法还可以包括预处理步骤。固体有机物可以是废活性污泥。还提供了一种用于处理和处理固体有机材料的系统。

2. 发明申请

WO2006119048A2 AFFINITY FOAM FRACTIONATION FOR COLLECTION AND PURIFICATION OF MATERIALS 审中-公开
标题翻译：用于收集和净化材料的AFFINITY泡沫分离
公开(公告)号：WO2006119048A2
公开(公告)日：2006-11-09
申请号：PCT/US2006/016325
申请日：2006-04-28
申请人： THE UNIVERSITY OF AKRON , JU, Lu-Kwang , ZHANG, Qin
发明人： JU, Lu-Kwang , ZHANG, Qin
IPC分类号： B01D61/02
CPC分类号： B03D1/016 , B03D1/008 , B03D1/028 , B03D2201/007 , B03D2201/02 , B03D2203/001 , B03D2203/003 , B03D2203/005
摘要： The present invention generally relates to methods for purifying and/or concentrating compounds from or in solutions and/or mixtures. In one embodiment, the present invention relates to a method for purifying and/or concentrating a compound from a solution or mixture. In another embodiment, the present invention relates to a method for purifying/concentrating a compound from a solution or mixture that utilizes, in whole or part, foam purification and/or concentration. In still another embodiment, the present invention can be used to separate, concentrate and/or purify any material, including biological products and/or biomaterials, that can be selectively bound to a binding agent, thereby yielding a complex that will readily partition onto bubble surfaces in a foam.
摘要翻译：本发明一般涉及从溶液和/或混合物中提取和/或浓缩化合物的方法。在一个实施方案中，本发明涉及从溶液或混合物中纯化和/或浓缩化合物的方法。在另一个实施方案中，本发明涉及一种从溶液或混合物中纯化/浓缩化合物的方法，该方法或混合物全部或部分地使用泡沫纯化和/或浓缩。在另一个实施方案中，本发明可用于分离，浓缩和/或纯化任何可以选择性地结合到结合剂上的物质，包括生物产物和/或生物材料，从而产生易于分配到泡沫上的复合物泡沫中的表面。

3. 发明申请

WO2015143169A1 NOVEL MATERIALS DERIVED FROM FERMENTATION-PRODUCED RHAMNOLIPIDS 审中-公开
标题翻译：从发酵生产的丹参醇衍生的新材料
公开(公告)号：WO2015143169A1
公开(公告)日：2015-09-24
申请号：PCT/US2015/021488
申请日：2015-03-19
申请人： THE UNIVERSITY OF AKRON , JU, Lu-Kwang , MIAO, Shida
发明人： JU, Lu-Kwang , MIAO, Shida
IPC分类号： C12N1/20 , C12P7/64
CPC分类号： C12P7/6409 , C07H13/04 , C07H13/06 , C08G18/4263 , C08G18/73 , C11C1/025 , C12P7/64 , C12P19/44
摘要： A method of preparing a product derived from a rhamnolipid includes the steps of: providing a rhamnolipid, combining the rhamnolipid with a reagent, allowing the rhamnolipid and reagent to react to form a product derived from the rhamnolipid, and collecting the product derived from the rhamnolipid. An exemplary product is dimeric β-hydroxy fatty acid.
摘要翻译：制备衍生自鼠李糖脂的产品的方法包括以下步骤：提供鼠李糖脂，将鼠李糖脂与试剂结合，使鼠李糖脂和试剂反应形成来自鼠李糖脂的产物，并收集源自鼠李糖脂的产物。示例性产物是二聚β-羟基脂肪酸。

4. 发明申请

WO2016049574A2 DIGESTION OF WASTE ACTIVATED SLUDGE WITH ALGAE 审中-公开
标题翻译：藻类消化活性污泥的研究
公开(公告)号：WO2016049574A2
公开(公告)日：2016-03-31
申请号：PCT/US2015/052454
申请日：2015-09-25
申请人： OVIVO INC. , THE UNIVERSITY OF AKRON
发明人： JU, Lu-Kwang , TRIVEDI, Hiren K.
IPC分类号： C02F3/32 , C02F1/66
CPC分类号： C02F3/322 , C02F1/66 , C02F11/02 , C02F11/04 , C02F11/12 , Y02W10/27
摘要： Phagotrophic algae are used in connection with aerobic or anaerobic digestion of solids, especially waste activated sludge (WAS), to more efficiently digest solids and to meet, over a shorter period of time, volatile solids standards and specific oxygen uptake rate requirements as well as pathogen reduction requirements.
摘要翻译：在有氧或厌氧消化固体，尤其是废物活性污泥（WAS）的过程中，使用方形藻类来更有效地消化固体并且在较短的时间内满足挥发性固体标准和具体的摄氧率要求以及病原体减少的要求。

5. 发明申请

WO2013170017A3 ENZYME-BASED PROTEIN SEPARATION AND ENRICHMENT FROM SOY MEAL, WHEAT MEAL, AND OTHER PROTEIN-RICH MATERIALS DERIVED FROM PLANT SEEDS, FRUITS AND OTHER BIOMASS 审中-公开
公开(公告)号：WO2013170017A3
公开(公告)日：2013-11-14
申请号：PCT/US2013/040332
申请日：2013-05-09
申请人： THE UNIVERSITY OF AKRON
发明人： JU, Lu-Kwang , LOMAN, Abdullah , COFFMAN, Anthony , LI, Qian , KOGANTI, Srujana
IPC分类号： C12P21/06
摘要： The present invention is directed to enzyme based methods for separating protein from protein-rich materials derived from plant seeds, fruit, or other biomass and products made therefrom. The protein content in the resulting products is improved by separating and removing the carbohydrates from around the proteins in, for example, soybean meal. This removal is facilitated by the enzymatic hydrolysis of poly- and oligomeric carbohydrates into monosaccharides and other water soluble sugars. The present invention provides for the production of three streams of useful materials. The first is an enriched protein material comparable to the known SPCs but without significant quantities of undigestible oligosaccharides and polysaccharides. The second is an SPI made from the soluble protein in the hydrolysate which is valuable for high-quality feed, food and industrial uses. The third is the soluble saccharides and hydrolyzed carbohydrates (releasing sugars) that can be converted by fermentation to various valuable bioproducts.

6. 发明申请

WO2013112875A1 WOUND DRESSINGS WITH ENHANCED GAS PERMEATION AND OTHER BENEFICIAL PROPERTIES 审中-公开
标题翻译：具有增强气体渗透和其他有益特性的创新设计
公开(公告)号：WO2013112875A1
公开(公告)日：2013-08-01
申请号：PCT/US2013/023199
申请日：2013-01-25
申请人： THE UNIVERSITY OF AKRON
发明人： JU, Lu-Kwang , DASHTBOZORG, Soroosh , VONGPANISH, Napaporn
IPC分类号： A61L15/42
CPC分类号： A61L15/225 , A61L15/22 , A61L15/24 , A61L15/44 , A61L15/48 , A61L15/60 , A61L2300/22 , A61L2300/404
摘要： A first embodiment of this invention provides a wound dressing comprising a wound dressing substrate including gas vesicles, rhamnolipids, and sophorolipids. A second embodiment provides a wound dressing as in the first embodiment, wherein the wound dressing substrate includes a wound dressing hydrogel. A third embodiment provides a wound dressing as in either the first embodiment or the second embodiment, wherein the wound dressing hydrogel comprises a polymer selected from the group consisting of polyvinyl alcohol, alginate, chitosan, carboxyethyl chitosan, methylcellulose, gelatin, soy protein, wheat protein, xanthan gum, gum arabic, polyacrylamide, polyalcohols, polysaccharides, polyamines, proteins, or mixtures thereof.
摘要翻译：本发明的第一个实施方案提供一种伤口敷料，其包括包括气泡，鼠李糖脂和槐糖脂的伤口敷料底物。第二实施例提供如第一实施例中的伤口敷料，其中伤口敷料衬底包括伤口敷料水凝胶。第三实施方案提供了如第一实施方案或第二实施方案中的伤口敷料，其中伤口敷料水凝胶包含选自聚乙烯醇，藻酸盐，壳聚糖，羧乙基壳聚糖，甲基纤维素，明胶，大豆蛋白，小麦的聚合物蛋白质，黄原胶，阿拉伯胶，聚丙烯酰胺，多元醇，多糖，多胺，蛋白质或其混合物。

7. 发明授权

EP3198000B1 DIGESTION OF WASTE ACTIVATED SLUDGE WITH ALGAE 有权转让
公开(公告)号：EP3198000B1
公开(公告)日：2020-09-16
申请号：EP15844028.9
申请日：2015-09-25
申请人： Ovivo Inc. , The University of Akron
发明人： JU, Lu-Kwang , TRIVEDI, Hiren, K.
IPC分类号： C12N1/12 , C02F11/02 , C02F3/32 , C02F11/12

8. 发明申请

WO2015017794A1 TREATMENT/CLEANING OF OILY WATER/WASTEWATER USING ALGAE 审中-公开
标题翻译：用水处理/清洗油水/废水
公开(公告)号：WO2015017794A1
公开(公告)日：2015-02-05
申请号：PCT/US2014/049433
申请日：2014-08-01
申请人： THE UNIVERSITY OF AKRON , JU, Lu-Kwang , HOSSEINI, Majid
发明人： JU, Lu-Kwang , HOSSEINI, Majid
IPC分类号： B08B3/08 , B09C1/10 , C11D3/386 , C12P1/00
CPC分类号： C02F3/322 , C02F3/006 , C02F2101/301 , C02F2101/32 , C02F2103/10 , C02F2103/32 , C02F2103/322 , C02F2209/001 , C02F2209/02 , C02F2209/06 , C02F2209/22 , C12N1/12
摘要： A method for treating an oil-containing medium including oil or grease or both oil and grease includes the steps of combining algae with an oil-containing medium and allowing the algae to engulf or uptake at least a portion of the oil or grease in the oil-containing medium. A mixture for treating oil or grease or both oil and grease includes an oil-containing medium including oil or grease or both oil and grease and phagotrophic algae that engulf or uptake at least a portion of the oil or grease in the oil-containing medium.
摘要翻译：用于处理包含油或油脂或油和油脂两者的含油介质的方法包括以下步骤：将藻类与含油介质组合并允许藻类吞入或吸收油中的至少一部分油或油脂含有介质。用于处理油或油脂或油和油脂两者的混合物包括包含油或油脂的含油介质，或油和油脂以及吞噬或吸收含油介质中的至少一部分油或油脂的富营养藻类的含油介质。

9. 发明申请

WO2013003722A1 METHOD OF ENCAPSULATION AND IMMOBILIZATION 审中-公开
标题翻译：封装和固定方法
公开(公告)号：WO2013003722A1
公开(公告)日：2013-01-03
申请号：PCT/US2012/044932
申请日：2012-06-29
申请人： THE UNIVERSITY OF AKRON , JU, Lu-Kwang , ANOZIE, Uchechukwu
发明人： JU, Lu-Kwang , ANOZIE, Uchechukwu
IPC分类号： B01J13/02
CPC分类号： B01J13/18 , B01J13/20 , B01J13/206 , C05D9/02 , C05G3/0017 , C05G3/0047 , Y10T428/2989
摘要： A method for encapsulating a material comprises the steps of choosing a material to encapsulate, placing the material into a material solvent to form a material solution, and forming a primary emulsion of the material solution in an immiscible liquid medium that is immiscible with the material solvent, the material solution serving as the disperse phase. The immiscible liquid medium serves as the continuous phase of the primary emulsion, wherein the immiscible liquid medium contains an encapsulating agent dissolved therein, and the encapsulating agent can be crosslinked. The primary emulsion is added as droplets into a crosslinking medium, and thereafter the crosslinking of the encapsulating agent is activated to form the droplets into beads.
摘要翻译：一种封装材料的方法包括以下步骤：选择材料进行封装，将材料放入材料溶剂中以形成材料溶液;以及将材料溶液的初级乳液在与材料溶剂不混溶的不混溶液体介质中形成，该物质溶液用作分散相。不混溶的液体介质用作初级乳液的连续相，其中不混溶的液体介质包含溶解在其中的包封剂，并且包封剂可以交联。将初级乳液作为液滴加入到交联介质中，然后激活封装剂的交联以将液滴形成珠粒。

10. 发明申请

WO1998021311A1 COMPOSITIONS AND METHODS RELATING TO THE PRODUCTION, ISOLATION, AND MODIFICATION OF GAS VESICLES 审中-公开
标题翻译：关于气体产生，分离和改造的组合物和方法
公开(公告)号：WO1998021311A1
公开(公告)日：1998-05-22
申请号：PCT/US1997021192
申请日：1997-11-12
申请人： THE UNIVERSITY OF AKRON
发明人： THE UNIVERSITY OF AKRON , JU, Lu-Kwang , SUNDARARAJAN, Anand , KASHYAP, Sunil
IPC分类号： C12N01/12
CPC分类号： C12N1/00 , C12M29/20 , C12M33/00 , C12N1/02 , C12N1/12 , C12N1/20 , Y10S435/832
摘要： A method for delivering a gas to a site comprising placing cells having gas vesicles under conditions that induce the cells to float to a surface of an aqueous medium, harvesting the cells from the surface of the medium, lysing the cells, separating the gas vesicles from the lysed cells, crosslinking the gas vesicles with a crosslinking agent, loading a gas into the gas vesicles, and placing the gas vesicles such that the gas is delivered to the site. Harvesting gas-vesicle-containing cells is achieved by placing the cells under conditions that induce the cells to rise to the surface of an aqueous medium - such as darkness, exponential growth stage, flocculation, or dissolved gas flotation - then collecting the cells from the surface of the medium. Gas vesicles are isolated by lysing the cells and separating the gas vesicles from the lysate. Once the gas vesicles are isolated, they can be modified, such as by crosslinking with glutaraldehyde.
摘要翻译：一种用于将气体输送到位置的方法，包括在诱导细胞漂浮到水性介质的表面的条件下放置具有气泡的细胞，从培养基表面收获细胞，裂解细胞，将气泡从裂解的细胞，用交联剂交联气泡，将气体加载到气泡中，并放置气泡，使得气体被输送到现场。通过将细胞置于诱导细胞升至水性介质表面的条件（例如黑暗，指数生长阶段，絮凝或溶解气体浮选）下，将细胞置于收集含气囊泡细胞中，然后从介质表面。通过裂解细胞并从溶胞产物中分离出气体囊泡来分离气泡。一旦气体囊泡被分离，它们可以被改变，例如通过与戊二醛交联。

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