公开(公告)号：US4119703A

公开(公告)日：1978-10-10

申请号：US777016

申请日：1977-03-14

申请人： Fusao Nishida ,  Tomiaki Yamada ,  Noriyuki Suzuki ,  Takehiko Takeda ,  Tsutomu Yanagihara ,  Katsuhiko Adachi ,  Tadashi Asanabe ,  Katuaki Ohsato ,  Kintaro Tsuda

发明人： Fusao Nishida ,  Tomiaki Yamada ,  Noriyuki Suzuki ,  Takehiko Takeda ,  Tsutomu Yanagihara ,  Katsuhiko Adachi ,  Tadashi Asanabe ,  Katuaki Ohsato ,  Kintaro Tsuda

IPC分类号： B01D53/86 ,  B01J21/12 ,  B01J23/70 ,  B01J27/055 ,  B01J35/10 ,  B01D53/00

CPC分类号： B01D53/8625 ,  B01D53/8628 ,  B01J23/70 ,  B01J21/12 ,  B01J27/055 ,  B01J35/10

摘要： A process for the removal of nitrogen oxides from a waste gas containing said nitrogen oxides in conjunction with sulfur oxides is disclosed, which process comprises allowing said waste gas to come into contact with ammonia as the reducing agent at temperature in the range of from 250.degree. to 550.degree. C in the presence of a catalyst wherein an active component containing iron or copper as the active metal is supported on a silica-alumina type carrier containing not less than 60% by weight of silica and the pore volume occupied by the pores measuring 150 A or over in diameter exceeds 0.15 cc/g, for thereby causing selective catalytic reduction of said nitrogen oxides.

摘要翻译： 公开了一种从含有氮氧化物的废气与硫氧化物一起除去氮氧化物的方法，该方法包括使所述废气与作为还原剂的氨作为还原剂在250℃的温度下接触 在催化剂的存在下，在含有铁或铜作为活性金属的活性成分负载在二氧化硅 - 氧化铝型载体上的催化剂存在下，该二氧化硅 - 氧化铝型载体含有不少于60重量％的二氧化硅，并且由孔测量的孔体积 150A或以上的直径超过0.15cc / g，从而引起所述氮氧化物的选择性催化还原。

公开(公告)号：US3993731A

公开(公告)日：1976-11-23

申请号：US584913

申请日：1975-06-09

申请人： Kiyoshi Morikawa ,  Fusao Nishida ,  Tomiaki Yamada ,  Noriyuki Suzuki ,  Takehiko Takeda ,  Tsutomu Yanagihara ,  Katshiko Adachi ,  Tadashi Asanabe ,  Katuaki Ohsato ,  Kintaro Tsuda

发明人： Kiyoshi Morikawa ,  Fusao Nishida ,  Tomiaki Yamada ,  Noriyuki Suzuki ,  Takehiko Takeda ,  Tsutomu Yanagihara ,  Katshiko Adachi ,  Tadashi Asanabe ,  Katuaki Ohsato ,  Kintaro Tsuda

IPC分类号： B01D53/94 ,  B01D53/86 ,  B01J21/08 ,  B01J23/70 ,  B01J27/053 ,  B01J27/055 ,  B01D53/34

CPC分类号： B01D53/8628 ,  B01J23/70 ,  B01J27/053

摘要： A process for the removal of nitrogen oxides from a waste gas containing said oxides in conjunction with sulfur oxides which comprises contacting said waste gas with ammonia as a reducing agent at temperatures of from 250.degree. to 550.degree. C in the presence of a catalyst wherein an active component containing iron or copper as the active metal and a sulfate of aluminum are supported on a silica carrier.

摘要翻译： 一种从含有氧化物的废气与硫氧化物一起除去氮氧化物的方法，该方法包括在催化剂存在下将所述废气与氨作为还原剂在250-550℃的温度下接触， 含有铁或铜作为活性金属的活性组分和铝硫酸盐负载在二氧化硅载体上。

公开(公告)号：US4182745A

公开(公告)日：1980-01-08

申请号：US842668

申请日：1977-10-17

申请人： Fusao Nishida ,  Toshihiro Ueno ,  Tomiaki Yamada ,  Noriyuki Suzuki ,  Takehiko Takeda ,  Tsutomu Yanagihara ,  Katsuhiko Adachi ,  Tadashi Asanabe ,  Katsuaki Ohsato ,  Kintaro Tsuda ,  Keiichiro Watanabe

发明人： Fusao Nishida ,  Toshihiro Ueno ,  Tomiaki Yamada ,  Noriyuki Suzuki ,  Takehiko Takeda ,  Tsutomu Yanagihara ,  Katsuhiko Adachi ,  Tadashi Asanabe ,  Katsuaki Ohsato ,  Kintaro Tsuda ,  Keiichiro Watanabe

IPC分类号： B01D53/86 ,  B01J23/85 ,  B01D53/00

CPC分类号： B01J23/85 ,  B01D53/8628 ,  Y10S502/51

摘要： The present invention relates to a catalyst comprising at least a metal salt of heteropoly-acid, which is composed of a sort of heteropoly-acid and one or more metals selected from a group of the first transition metals of the periodic table. The catalyst of the present invention exhibits high activity and selectivity in the catalytic reduction of nitrogen oxides with ammonia at a temperature of from 250.degree. to 550.degree. C. and offers high resistivity to the poisonous effect of sulfur oxides. It does not entail a wasteful use of the reducing agent, because the catalyst of the present invention does not accelerate the reaction of the reducing agent such as ammonia with oxygen coexisting in the waste gas to be treated, which results in the elimination of the undesired excessive consumption of the reducing agent.Therefore, this invented catalyst may provide a commercially advantageous process for removing harmful constituents, nitrogen oxides from a waste gas which contains the same and additionally, in some cases, sulfur dioxides.

摘要翻译： 本发明涉及包含至少一种杂多酸金属盐的催化剂，其由一种杂多酸和一种或多种选自元素周期表的第一过渡金属的金属组成。 本发明的催化剂在250℃至550℃的温度下，氨还原氮氧化物时具有较高的活性和选择性，并且对硫氧化物的有毒作用具有高电阻率。 因为本发明的催化剂不会加速还原剂如氨与在待处理的废气中共存的氧的反应，所以不会浪费使用还原剂，这导致消除不期望的 过量消耗还原剂。 因此，本发明的催化剂可以提供一种商业上有利的方法，用于从含有相同的废气中除去有害成分，氮氧化物，另外在一些情况下可提供二氧化硫。

公开(公告)号：US4119568A

公开(公告)日：1978-10-10

申请号：US644462

申请日：1975-12-24

申请人： Fusao Nishida ,  Hiroo Matsuoka ,  Tomiaki Yamada ,  Goro Sato

发明人： Fusao Nishida ,  Hiroo Matsuoka ,  Tomiaki Yamada ,  Goro Sato

IPC分类号： B01D53/94 ,  B01D53/86 ,  B01J21/12 ,  B01J23/22 ,  B01J23/24 ,  B01J23/40 ,  B01J23/70 ,  B01J27/02 ,  B01J27/053 ,  B01J27/24 ,  B01J37/02 ,  B01J37/20 ,  B01J27/18

CPC分类号： B01D53/8628 ,  B01J37/0201 ,  B01J37/20

摘要： Solid supported catalysts for catalytic reduction of nitrogen oxide in waste gases utilizing ammonia as the reducing agent, the catalyst comprising at least one metallic oxide, sulfate or phosphate of a first transition metal supported on an alumina or silica-alumina carrier; the carrier containing from 0.03 to 20% by weight sulfur, based on the weight of the carrier, calculated as a sulfate or sulfite radical.

摘要翻译： 使用氨作为还原剂催化还原废气中的氮氧化物的固体负载催化剂，所述催化剂包含负载在氧化铝或二氧化硅 - 氧化铝载体上的第一过渡金属的至少一种金属氧化物，硫酸盐或磷酸盐; 载体含有0.03至20重量％的硫，基于载体的重量计算为硫酸盐或亚硫酸根。

公开(公告)号：US4562154A

公开(公告)日：1985-12-31

申请号：US522545

申请日：1983-08-11

申请人： Keiichiro Watanabe ,  Tomiaki Yamada ,  Tsuneo Sazanami ,  Eiko Asahara

发明人： Keiichiro Watanabe ,  Tomiaki Yamada ,  Tsuneo Sazanami ,  Eiko Asahara

IPC分类号： C12P7/06 ,  C12R1/85 ,  C12R1/86 ,  C12R1/865 ,  C12P7/14

CPC分类号： C12P7/06 ,  Y02E50/17 ,  Y10S435/813 ,  Y10S435/911 ,  Y10S435/942

摘要： A continuous alcohol manufacturing process using yeast comprising a zone where a conventional yeast (Yeast B) which has an alcohol producing activity is mainly present (zone of Yeast B); a zone disposed in the fore part of said zone of Yeast B where a yeast (Yeast A) which has an alcohol producing activity and is superior in sugar resistance as compared with Yeast B is mainly present (zone of Yeast A); and a zone disposed in the rear part of said zone of Yeast B where a yeast (Yeast C) which has an alcohol has an alcohol producing activity and is superior in alcohol resistance as compared with Yeast B is mainly present (zone of Yeast C), wherein a substrate solution is supplied to said zone of Yeast A thereby to effect alcohol fermentation; the resulting fermentation liquid is introduced in said zone of Yeast B thereby to effect alcohol fermentation; the resulting fermentation liquid is further introduced in said zone of Yeast C thereby to effect alcohol fermentation; and then a product alcohol broth is obtained from said zone of Yeast C.

摘要翻译： 使用酵母的连续酒精制造方法，其中主要存在具有醇生产活性的常规酵母（酵母B）的区域（酵母B的区域）; 主要存在酵母B的酵母（酵母A），酵母（酵母A）与酵母B相比具有醇生成活性，耐糖性优异的区域;酵母菌A的区域。 和设置在酵母B的所述区域的后部的区域，其中具有醇的酵母（酵母C）具有醇生成活性并且与酵母B相比具有优异的耐酒精性的区域主要存在（酵母C区域） 其中将底物溶液供应到酵母A的所述区域，从而进行酒精发酵; 将所得发酵液引入酵母B的所述区域，从而进行酒精发酵; 将所得发酵液进一步引入酵母C的所述区域，从而进行酒精发酵; 然后从酵母C的所述区域获得产品酒精肉汤。

公开(公告)号：US4680263A

公开(公告)日：1987-07-14

申请号：US534530

申请日：1983-09-22

申请人： Tomiaki Yamada ,  Masuo Kamihonoki ,  Hiroshi Sagara ,  Hiroshi Umino

发明人： Tomiaki Yamada ,  Masuo Kamihonoki ,  Hiroshi Sagara ,  Hiroshi Umino

IPC分类号： C12N11/00 ,  C12P7/06 ,  C12P7/14 ,  C12M1/40

CPC分类号： C12P7/14 ,  C12P7/06 ,  Y02E50/17 ,  Y10S435/813 ,  Y10S435/819

摘要： A feed liquid (sugar-containing liquid) is continuously fed to a fermenter packed with an immobilized microorganism, which is obtained by immobilizing an alcohol producing microorganism on a carrier, for alcohol fermentation. The fermentation liquid is continuously taken out of said fermenter and is heated to a temperature of 35.degree. to 80.degree. C. This liquid is introduced into a flash tank maintained at reduced pressure and is divided into an alcohol-containing steam and a liquid. The alcohol-containing steam is condensed and recovered as alcohol, while the separated liquid is cooled and is cycled back to said fermenter.

摘要翻译： 将进料液（含糖液体）连续供给到通过将醇产生微生物固定在载体上而进行醇发酵而获得的固定化微生物的发酵罐。 将发酵液从所述发酵罐中连续取出并加热至35℃至80℃。将该液体引入保持在减压下的闪蒸罐中，并分成含酒精的蒸汽和液体。 含酒精的蒸汽作为醇冷凝和回收，而分离的液体被冷却并循环回到所述发酵罐。

公开(公告)号：US20070148750A1

公开(公告)日：2007-06-28

申请号：US10597962

申请日：2005-02-08

申请人： Cyuichi Hoshino ,  Tomiaki Yamada ,  Daisuke Taneda ,  Yasuhisa Nagata ,  Tomoaki Fujii ,  Takao Mase ,  Yoshiki Ueno

发明人： Cyuichi Hoshino ,  Tomiaki Yamada ,  Daisuke Taneda ,  Yasuhisa Nagata ,  Tomoaki Fujii ,  Takao Mase ,  Yoshiki Ueno

IPC分类号： C12P7/06 ,  C07H1/00

CPC分类号： C07H3/02 ,  C07H1/08 ,  C13K1/02 ,  Y02E50/17

摘要： This monosaccharide production method is a method for producing monosaccharides from biomass having a first step 3 in which a raw material biomass is pretreated in 65 to 85 (w/w) % sulfuric acid at a temperature of 30 to 70° C., and a second step 4 in which the first step treatment product pretreated in the first step is subjected to saccharification treatment in 20 to 60 (w/w)% sulfuric acid at a temperature of 40 to 100° C.

摘要翻译： 该单糖的制造方法是从具有第一步骤3的生物质制备单糖的方法，其中原料生物质在温度为30〜70℃的65〜85（w / w）％的硫酸中进行预处理， 将第一步骤中预处理的第一步处理产物在40至100℃的温度下在20至60（w / w）％的硫酸中进行糖化处理的第二步骤4。

公开(公告)号：US4546081A

公开(公告)日：1985-10-08

申请号：US499172

申请日：1983-06-01

申请人： Tomiaki Yamada ,  Tsuneo Sazanami ,  Keiichiro Watanabe ,  Takamitsu Iida ,  Eiichi Hasegawa ,  Masahiro Sakamoto

发明人： Tomiaki Yamada ,  Tsuneo Sazanami ,  Keiichiro Watanabe ,  Takamitsu Iida ,  Eiichi Hasegawa ,  Masahiro Sakamoto

IPC分类号： C12P7/06 ,  C12N11/04 ,  C12N11/08 ,  C12N11/12

CPC分类号： C12P7/06 ,  Y02E50/17

摘要： Continuous fermentation with yeast to produce alcohol is carried out by continuously passing a carbohydrate-containing substrate liquid through a vessel packed with a thin film means having yeast immobilized therein. Surfaces of the thin film means extend in the direction of flow within the vessel to provide elongated parallel passages. The thin film means occupies from 10 to 65% of the volume of the vessel and preferably has a thickness of 0.1 to 3 mm. Preferably, the thin film means is formed by mixing an aqueous yeast suspension with a photo-crosslinkable resin and subjecting the mixture to radiation to photo-crosslink the resin.

摘要翻译： 用酵母进行连续发酵以产生醇是通过连续地将含碳水化合物的底物液体通过填充有固定有酵母的薄膜装置的容器进行的。 薄膜装置的表面在容器内沿流动方向延伸以提供细长的平行通道。 薄膜装置占容器体积的10至65％，优选厚度为0.1至3mm。 优选地，薄膜装置通过将含水酵母悬浮液与光交联性树脂混合并使混合物辐射使树脂光交联而形成。