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1. 发明授权

US4861383A Process for recovering subterranean stem starch and protein 失效
标题翻译：回收地下茎淀粉和蛋白质的方法
公开(公告)号：US4861383A
公开(公告)日：1989-08-29
申请号：US102346
申请日：1987-09-29
申请人： Masahiko Ishida , Ryooichi Haga , Yoji Odawara , Sankichi Takahashi , Katsuya Ebara
发明人： Masahiko Ishida , Ryooichi Haga , Yoji Odawara , Sankichi Takahashi , Katsuya Ebara
IPC分类号： C08B30/02 , A23J1/16 , C07K1/14 , C07K14/415 , C08B30/00 , C08B30/04
CPC分类号： A23J1/16 , C08B30/00
摘要： This invention provides a process for easily recovering nearly white starch and protein having a high commercial value by depressing darkening of crushed slurry and juice in producing starch and protein of a subterranean stem.The above-mentioned process is characterized by adding at least one member selected from the group consisting of sodium thiosulfate, potassium thiosulfate, sodium hydrogen sulfite, sodium sulfite and potassium sulfite at the time of crushing the subterranean stem.
摘要翻译：本发明提供了一种通过抑制粉碎的浆液和果汁在产生地下茎的淀粉和蛋白质的变暗而容易地回收具有高商业价值的近白色淀粉和蛋白质的方法。上述方法的特征在于在粉碎地下茎时加入至少一种选自硫代硫酸钠，硫代硫酸钠，亚硫酸氢钠，亚硫酸钠和亚硫酸钾的成员。

2. 发明授权

US4442006A Anaerobic digestion process 失效
标题翻译：厌氧消化过程
公开(公告)号：US4442006A
公开(公告)日：1984-04-10
申请号：US327227
申请日：1981-12-03
申请人： Masahiko Ishida , Ryooichi Haga , Yoji Odawara
发明人： Masahiko Ishida , Ryooichi Haga , Yoji Odawara
IPC分类号： B09B3/00 , C02F3/28
CPC分类号： C02F3/286 , C12M21/04 , C12M23/58 , C12M45/06 , Y02E50/343
摘要： First, the organic waste slurry of sewage sludge and/or kitchen garbage is stored in a stable condition after effecting partially thereto a liquefaction treatment in advance by adding liquefying bacteria, and next this slurry is effectively digested anaerobically by way of a liquefaction/gasification-mixed step or a liquefaction/gasification separated step.
摘要翻译：首先，通过添加液化细菌，预先将污水污泥和/或厨房垃圾的有机废弃物浆料部分地进行液化处理后稳定地储存，然后通过液化/气化 - 混合步骤或液化/气化分离步骤。

3. 发明授权

US4778760A Thermostable .alpha.-amylase-producing, thermophilic anaerobic bacteria, thermostable .alpha.-amylase and process for producing the same 失效
标题翻译：热稳定性α-淀粉酶生产，嗜热厌氧菌，热稳定性α-淀粉酶及其制备方法
公开(公告)号：US4778760A
公开(公告)日：1988-10-18
申请号：US795774
申请日：1985-11-07
申请人： Masahiko Ishida , Ryooichi Haga , Masako Katsurayama
发明人： Masahiko Ishida , Ryooichi Haga , Masako Katsurayama
IPC分类号： C12N9/28 , C12N1/20 , C12R1/145
CPC分类号： C12N9/2417 , C12R1/145 , Y10S435/842
摘要： The bacterium producing thermostable .alpha.-amylases of this invention is an anaerobic bacterium belonging to Clostridium. The thermostable .alpha.-amylases of this invention is novel .alpha.-amylases which are excellent in thermostability and acid resistance and have a slight calcium requirement. Said .alpha.-amylases are obtained by culturing the aforesaid bacteria and collecting the .alpha.-amylases from the culture. When the aforesaid .alpha.-amylase is used, sugar production process can be greatly rationalized.
摘要翻译：本发明的产生细菌的热稳定性α-淀粉酶是属于梭菌属的厌氧菌。本发明的热稳定性α-淀粉酶是热稳定性和耐酸性优异且具有轻微钙需求的新型α-淀粉酶。所述α-淀粉酶通过培养上述细菌并从培养物中收集α-淀粉酶获得。当使用上述α-淀粉酶时，糖生产过程可以大大合理化。

4. 发明授权

US4137158A Process for tertiary treatment of waste waters from anaerobic digestion treatment process 失效
标题翻译：从厌氧消化处理过程对废水进行三级处理的方法
公开(公告)号：US4137158A
公开(公告)日：1979-01-30
申请号：US753207
申请日：1976-12-22
申请人： Masahiko Ishida , Ryooichi Haga , Youji Odawara
发明人： Masahiko Ishida , Ryooichi Haga , Youji Odawara
IPC分类号： C02F9/00 , C02F1/58 , C02F3/12 , C02F3/28 , C02F3/30 , C02B1/20 , C02C1/14
CPC分类号： C02F3/1215 , C02F1/586 , C02F3/28 , C02F3/308 , Y02W10/15
摘要： A process for the tertiary treatment of biochemical waste waters comprising the following 4 main steps; (1) adding milk of lime to waste water from the anaerobic digestion treatment process to render the waste water alkaline and recovering NH.sub.3 by reduced pressure distillation, (2) contacting recovered NH.sub.3 with a weakly acidic ion exchange resin to make NH.sub.3 adsorbed in the ion exchanger resin, (3) adding acid to the adsorbed ammonia to form an ammonia salt, and (4) blowing CO.sub.2 into the treated water from which NH.sub.3 has been removed, to thereby recover P, and subjecting the treated water from which N and P have been removed to the activated sludge treatment to remove BOD.
摘要翻译：生化废水三级处理方法，包括以下4个主要步骤; （1）从厌氧消化处理过程向废水中加入石灰，使废水碱化并通过减压蒸馏回收NH 3，（2）使回收的NH 3与弱酸性离子交换树脂接触，使NH 3吸附在离子中交换树脂，（3）向吸附的氨中加入酸形成氨盐，（4）将CO 2吹入已除去NH 3的处理水中，从而回收P，并将经处理的水从N和P 已经去除活性污泥处理以去除BOD。

5. 发明授权

US4734365A Process for liquefying starch 失效
标题翻译：液化淀粉的方法
公开(公告)号：US4734365A
公开(公告)日：1988-03-29
申请号：US795779
申请日：1985-11-07
申请人： Ryooichi Haga , Masahiko Ishida , Masako Katsurayama
发明人： Ryooichi Haga , Masahiko Ishida , Masako Katsurayama
IPC分类号： C12N9/28 , C12P19/14 , C12R1/145
CPC分类号： C12N9/2417 , C12P19/14 , Y10S435/842
摘要： This invention relates to a process for liquefying starch. More particularly it relates to an appropriate process for liquefying starch by using a thermostable .alpha.-amylase which has an optimum working pH range in an acidic region and a low calcium requirement.This invention provides a process for liquefying starch by using a calcium-requiring, thermostable .alpha.-amylase which requires a calcium concentration of 10 .mu.m or below under a thermostable condition.In the process of the present invention, it is unnecessary to add a calcium salt in liquefying starch and the starch slurry can be reacted while remaining acidic without neutralization, so that the load at the desalting step of the product can be significantly relieved.
摘要翻译：本发明涉及一种液化淀粉的方法。更具体地说，涉及通过使用在酸性区域具有最佳工作pH范围和低钙需求的热稳定性α-淀粉酶来液化淀粉的合适方法。本发明提供了一种通过使用需要钙的热稳定性α-淀粉酶来液化淀粉的方法，该淀粉酶在热稳定条件下需要10微米或更低的钙浓度。在本发明的方法中，不需要在液化淀粉中添加钙盐，淀粉浆料可以在保持酸性而不中和的同时反应，从而可以显着减轻产品脱盐步骤的负荷。

6. 发明授权

US4297216A Method for treatment of biochemical waste 失效
标题翻译：生化废物处理方法
公开(公告)号：US4297216A
公开(公告)日：1981-10-27
申请号：US867361
申请日：1978-01-05
申请人： Masahiko Ishida , Ryooichi Haga , Youji Odawara
发明人： Masahiko Ishida , Ryooichi Haga , Youji Odawara
IPC分类号： C12N1/00 , C02F1/02 , C02F3/28 , C02F11/04 , C05F7/00
CPC分类号： C02F3/286 , C02F1/02 , Y02E50/343 , Y02W30/47
摘要： Method for treatment of biochemical waste which comprises adding acid to the biochemical waste to adjust pH (power of hydrogen ion) thereof, heating the adjusted biochemical waste, adding alkali thereto to neutralize the waste, and treating with anaerobic digestion.
摘要翻译：生化废物处理方法，包括向生化废物中加入酸，调节其pH值（氢离子的功率），加热调整后的生化废物，加碱以中和废物，用厌氧消化处理。

7. 发明授权

US4067801A Process and system for anaerobic treatment of biochemical waste 失效
标题翻译：生化废物厌氧处理工艺及系统
公开(公告)号：US4067801A
公开(公告)日：1978-01-10
申请号：US685901
申请日：1976-05-12
申请人： Masahiko Ishida , Ryooichi Haga , Youji Odawara
发明人： Masahiko Ishida , Ryooichi Haga , Youji Odawara
IPC分类号： C02F3/28 , C02C1/14
CPC分类号： C02F3/286 , C12M21/04 , C12M23/36 , C12M23/58 , C12M29/18 , C12M45/04 , C12M47/18 , Y02E50/343 , Y02W10/12 , Y02W10/33
摘要： In a system for treatment of biochemical waste such as activated sludges, the waste is subjected to anaerobic stabilization processes, which include two phases of an acid fermentation and a methane fermentation effected in separate reactors. The waste after the acid fermentation is then separated into a liquid effluent for the methane fermentation and a waste sludge. The waste sludge which may cause secondary environmental pollution is re-treated within the anaerobic stabilization processes without withdrawing from the system.
摘要翻译：在用于处理生化废物如活性污泥的系统中，废物经受厌氧稳定过程，其包括在单独的反应器中进行的酸发酵和甲烷发酵的两个阶段。然后将酸发酵后的废物分离成用于甲烷发酵的液体流出物和废污泥。可能引起二次环境污染的废污泥在厌氧稳定过程中重新处理，而不退出系统。

8. 发明授权

US4491522A Anaerobic digestion process for organic wastes 失效
标题翻译：有机废物厌氧消化过程
公开(公告)号：US4491522A
公开(公告)日：1985-01-01
申请号：US551730
申请日：1983-11-15
申请人： Masahiko Ishida , Ryoichi Haga , Tadashi Ishibashi , Yoji Odawara
发明人： Masahiko Ishida , Ryoichi Haga , Tadashi Ishibashi , Yoji Odawara
IPC分类号： B09B3/00 , C02F3/28 , C02F3/30 , C02F11/04
CPC分类号： C02F3/28 , C02F3/30 , Y02E50/343 , Y10S435/801
摘要： The present invention relates to an anaerobic digestion process for organic wastes with a high efficiency and an improved recovery rate of methane.This process comprises the following steps: (1) anaerobically digesting organic wastes under simultaneous presence of facultative anaerobic bacteria and obligatory anaerobic bacteria, (2) separating the anaerobically digested slurry obtained from the step (1) into a liquor fraction containing the two groups of bacteria and an undecomposed solid fraction, (3) mixing the liquor fraction obtained from the step (2) with the surplus activated sludge slurry produced by anaerobically treating organic waste water, under anaerobic condition, (4) separating the mixed slurry obtained from the step (3) into a solid fraction containing the surplus activated sludge which has absorbed the two groups of bacteria and a liquor fraction, and recycling back the solid fraction obtained from the step (4) as the sources of the two groups of bacteria and nitrogen to the step (1).
摘要翻译：本发明涉及一种具有高效率和提高甲烷回收率的有机废物的厌氧消化方法。该方法包括以下步骤：（1）在兼性厌氧菌和强制性厌氧菌同时存在下厌氧消化有机废物，（2）将由步骤（1）获得的厌氧消化浆液分离成含有两组细菌和未分解的固体部分，（3）将在步骤（2）中获得的液体馏分与在厌氧条件下厌氧处理有机废水产生的剩余活性污泥浆混合，（4）将从步骤（3）成为含有吸收了两组细菌和液体馏分的剩余活性污泥的固体成分，将从步骤（4）获得的固体成分作为两组细菌和氮源的来源循环回到步骤（1）。

9. 发明授权

US4510243A Anaerobic digestion process of wastes containing cellulose 失效
标题翻译：含纤维素废物的厌氧消化过程
公开(公告)号：US4510243A
公开(公告)日：1985-04-09
申请号：US434321
申请日：1982-10-14
申请人： Ryoichi Haga , Masahiko Ishida , Yoji Odawara
发明人： Ryoichi Haga , Masahiko Ishida , Yoji Odawara
IPC分类号： C02F11/04 , B32B15/04 , C12P5/02 , C02F3/30 , C12N1/22
CPC分类号： C12P5/023 , C12M21/04 , C12M45/06 , Y02E50/343 , Y10S435/801 , Y10S435/822
摘要： The present invention relates to an anaerobic digestion process of wastes containing cellulose, in which, after liquefying by bringing wastes containing cellulose in slurry state into contact with facultative anaerobic bacteria with pH adjusted between 6.5-8.0 and oxidation-reduction potential controlled between -50-300 mV with oxygen supply, the liquefied slurry is then converted into methane and carbon dioxide by bringing it into contact with obligatory anaerobic bacteria to recover methane efficiently.
摘要翻译：本发明涉及含有纤维素的废物的厌氧消化过程，其中通过将含有浆料状态的纤维素的废物与兼性厌氧菌接触而液化后，pH调节为6.5-8.0，氧化还原电位控制在-50- 随着氧气供应300 mV，液化浆料通过与强制性厌氧菌接触而转化成甲烷和二氧化碳，以有效回收甲烷。

10. 发明授权

US4213857A Anaerobic digestion process 失效
标题翻译：厌氧消化过程
公开(公告)号：US4213857A
公开(公告)日：1980-07-22
申请号：US942285
申请日：1978-09-14
申请人： Masahiko Ishida , Ryoichi Haga , Yoji Odawara
发明人： Masahiko Ishida , Ryoichi Haga , Yoji Odawara
IPC分类号： C02F3/28 , C02F3/30 , C02F3/34 , C02F11/04 , C12P5/02 , C02C1/16
CPC分类号： C02F3/286 , C02F3/30 , C02F3/34 , C12P5/023 , Y02E50/343 , Y02P20/129
摘要： The present invention relates to a process for digestion treatment of organic wastes that are difficult to digest, with a high efficiency and an improved recovery rate of methane.The wastes, before subjected to anaerobic treatment, are heated at 55.degree.-75.degree. C. within an acid or alkaline solution for dissolving digestible ingredients and the insoluble ingredients are eliminated before being transferred to an anaerobic digestion step. By exercising a pre-treatment for dissolving and separating digestible ingredients, the size of the container will be minimized as a result of the shortened time required for digestion and the recovery rate of methane will be improved.
摘要翻译：本发明涉及一种以高效率和提高的甲烷回收率对难以消化的有机废物进行消化处理的方法。在进行厌氧处理之前，将废物在酸性或碱性溶液中在55-75℃下加热，以溶解可消化的成分，并将不溶性成分除去，然后转移至厌氧消化步骤。通过进行溶解和分离可消化成分的预处理，由于消化所需的时间缩短并且甲烷的回收率将得到改善，容器的尺寸将被最小化。

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