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1.发明授权Method for improving the bioavailability of polysaccharides in lignocellulosic materials 有权提高木质纤维素材料中多糖生物利用度的方法公开(公告)号：US08202970B1
公开(公告)日：2012-06-19
申请号：US12194821
申请日：2008-08-20
Applicant: Nhuan P. Nghiem , Tae H. Kim , Kevin B. Hicks
Inventor： Nhuan P. Nghiem , Tae H. Kim , Kevin B. Hicks
CPC classification number: C12P7/10 , C07G1/00 , C08B37/0003 , C08B37/0057 , C08H8/00 , C12P2201/00 , Y02E50/16 , Y02E50/17
Abstract: A method for improving the bioavailability of polysaccharides in lignocellulosic materials, involving reacting lignocellulosic materials with ammonia and ethanol.
Abstract translation: 提高木质纤维素材料中多糖的生物利用度的方法，包括使木质纤维素材料与氨和乙醇反应。
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公开(公告)号：US5407577A
公开(公告)日：1995-04-18
申请号：US80933
申请日：1993-06-22
Applicant: Nhuan P. Nghiem
Inventor： Nhuan P. Nghiem
IPC: C02F3/34
CPC classification number: C02F3/342 , C02F3/34 , Y10S210/928
Abstract: A process for removing color from a pulp and paper wastewater which comprises the following steps: (A) treating the wastewater with an enzyme which is capable of oxidizing at least a portion of the color forming components of the wastewater; and (B) treating the wastewater subsequent to the enzyme treatment of step (A) with a tannin-degrading microorganism capable of degrading at least a portion of the oxidized color forming components.
Abstract translation: 一种从纸浆和废水中除去颜色的方法，包括以下步骤：（A）用能够氧化至少一部分废水成色组分的酶处理废水; 和（B）在能够降解氧化的成色组分的至少一部分的单宁降解微生物处理步骤（A）的酶处理后的废水。
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3.发明授权Method of preventing yellow metal corrosion in aqueous systems with superior corrosion performance in reduced environmental impact 失效防止水性体系中黄金腐蚀的方法，具有优良的腐蚀性能，减少对环境的影响
公开(公告)号：US5503775A
公开(公告)日：1996-04-02
申请号：US340923
申请日：1994-11-17
Applicant: Narasimha M. Rao , Frank F. Lu , Donald A. Johnson , Nhuan P. Nghiem
Inventor： Narasimha M. Rao , Frank F. Lu , Donald A. Johnson , Nhuan P. Nghiem
CPC classification number: C02F5/12 , C02F1/50 , C23F11/149
Abstract: The invention provides a method of preventing the corrosion of yellow metal surfaces in contact with water. The method comprising the step of adding to the water an environmentally safe mixed tolyltriazole composition including at least 65% of the 5-methylbenzotriazole isomer by weight.
Abstract translation: 本发明提供一种防止黄色金属表面与水接触的腐蚀的方法。 该方法包括向水中加入包含至少65重量％的5-甲基苯并三唑异构体的环境安全的混合甲苯基三唑组合物的步骤。
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公开(公告)号：US5225340A
公开(公告)日：1993-07-06
申请号：US723449
申请日：1991-06-28
Applicant: Nhuan P. Nghiem , Thomas M. Miller , Richard J. Mouche
Inventor： Nhuan P. Nghiem , Thomas M. Miller , Richard J. Mouche
CPC classification number: C02F3/34 , C02F1/681 , Y10S435/839
Abstract: The concentration of at least one metal species in an aqueous system is at least reduced in an aqueous system that contains at least one kind of chelating agent, by adding to such system a species or plurality of species of bacteria that have a low toxicity for the metal species, and establishing and maintaining a biomass in the system for a sufficent time period to reduce the metal concentration.
Abstract translation: 水性体系中至少一种金属物质的浓度至少在包含至少一种螯合剂的水性体系中降低，通过向该系统中加入一种或多种对于毒性低的毒性物种 金属物种，以及在系统中建立和维持生物质足够长的时间以减少金属浓度。
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