Concentrated acid treatment unit, concentrated acid treatment method, phase-separation system plant for botanical resource, and conversion method
    1.
    发明授权
    Concentrated acid treatment unit, concentrated acid treatment method, phase-separation system plant for botanical resource, and conversion method 失效
    浓酸处理装置,浓酸处理方法,植物资源相分离系统植物和转化方法

    公开(公告)号:US08617480B2

    公开(公告)日:2013-12-31

    申请号:US13125040

    申请日:2009-10-21

    CPC分类号: C07G1/00 C13K1/02

    摘要: A concentrated acid treatment unit is composed of a reaction section and an agitation extraction section. A phenol sorped raw material obtained by defatting botanical resource-derived raw material by solvent to subject sorption phenols to sorption is introduced, thus obtaining mixed solution of phenol solution including a lignophenol derivative and concentrated acid solution including a cellulose hydrolysate. The reaction section agitates and mixes the phenol sorped raw material and concentrated acid to cause cellulose to be swollen to thereby convert lignin to lignophenol. A part of the cellulose is subjected to hydrolysis. The agitation extraction section receives the treated liquid sent from the reaction section and adds phenols for extraction thereto to cause lignophenol dispersed in the concentrated acid solution to be dissolved and extracted in phenols for extraction.

    摘要翻译: 浓缩酸处理单元由反应段和搅拌提取段组成。 引入通过溶剂将植物资源衍生的原料通过溶剂吸附吸附酚吸附而获得的苯酚吸收的原料,从而获得包含木质素衍生物的苯酚溶液和包含纤维素水解产物的浓酸溶液的混合溶液。 反应段搅拌并混合苯酚吸收的原料和浓酸,使纤维素溶胀,从而将木质素转化为木质素。 将一部分纤维素进行水解。 搅拌提取部接收从反应部送出的处理液,并添加用于萃取的酚类,使分散在浓酸溶液中的木酚酚溶解并萃取到酚中进行萃取。

    Production and use of yeast having increased cellulose hydrolysis ability
    2.
    发明授权
    Production and use of yeast having increased cellulose hydrolysis ability 有权
    生产和使用具有增加的纤维素水解能力的酵母

    公开(公告)号:US08574911B2

    公开(公告)日:2013-11-05

    申请号:US13063225

    申请日:2009-09-16

    IPC分类号: C12N15/74

    摘要: The present invention provides a method for producing an yeast having an increased cellulose hydrolysis ability. The method includes the step of introducing increased integration copy numbers of both a gene for an enzyme capable of hydrolyzing crystalline cellulose and a gene for an enzyme capable of hydrolyzing noncrystalline cellulose into a noncellulolytic yeast to give a transformed yeast. The yeast having an increased cellulose hydrolysis ability can be suitably used for ethanol production from cellulose-based materials.

    摘要翻译: 本发明提供了具有增加的纤维素水解能力的酵母的制造方法。 该方法包括将能够水解结晶纤维素的酶的基因和能够将非结晶纤维素水解的酶的基因的基因的增加的整合拷贝数引入非溶解酵母以产生转化的酵母的步骤。 具有增加的纤维素水解能力的酵母可以适用于从纤维素基材料制备乙醇。

    Microorganism that displays biotin on cell surface
    3.
    发明授权
    Microorganism that displays biotin on cell surface 有权
    在细胞表面显示生物素的微生物

    公开(公告)号:US08252577B2

    公开(公告)日:2012-08-28

    申请号:US12431102

    申请日:2009-04-28

    CPC分类号: C12N15/1037 C12N9/93

    摘要: Provided is a microorganism that can display, on the cell surface, any molecules other than a molecule comprising amino acids, more specifically, a microorganism that displays biotin on a cell surface. The microorganism is capable of co-expressing a biotinylating enzyme and an acceptor peptide having a sequence recognized by the biotinylating enzyme, wherein the acceptor peptide is expressed on the cell surface, so that lysine of the acceptor peptide is biotinylated to display biotin on the cell surface. Also provided is a method for displaying an intended molecule, including not only a molecule comprising amino acids but also any molecules, on a cell surface of a microorganism.

    摘要翻译: 本发明提供能够在细胞表面上显示除氨基酸分子以外的任何分子,更具体地,在细胞表面上显示生物素的微生物的微生物。 微生物能够共表达生物素化酶和具有生物素化酶识别的序列的受体肽,其中受体肽在细胞表面上表达,使得受体肽的赖氨酸被生物素化以在细胞上显示生物素 表面。 还提供了在微生物的细胞表面上显示预期分子的方法,不仅包括包含氨基酸的分子,而且包括任何分子。

    Homolactic Fermentation from Pentose
    4.
    发明申请
    Homolactic Fermentation from Pentose 有权
    同醇发酵从Pentose

    公开(公告)号:US20120058528A1

    公开(公告)日:2012-03-08

    申请号:US13202218

    申请日:2010-02-15

    IPC分类号: C12P7/56 C12N1/20

    CPC分类号: C12P7/56 C12N9/88

    摘要: Provided is a lactic acid bacterium capable of homolactic fermentation using a pentose as a substrate, the lactic acid bacterium utilizing a pentose, and in which a phosphoketolase pathway is blocked and a pentose phosphate pathway is activated. Also provided is a method for producing lactic acid from a pentose using the lactic acid bacterium and a method for preparing the lactic acid bacterium.

    摘要翻译: 本发明提供能够使用戊糖作为基质进行均相发酵的乳酸菌,利用戊糖的乳酸菌,磷酸酮糖苷酶途径被阻断,磷酸戊糖途径被活化。 还提供了使用乳酸菌从戊糖生产乳酸的方法和制备乳酸菌的方法。

    Process for producing fatty acid lower alcohol ester
    5.
    发明授权
    Process for producing fatty acid lower alcohol ester 失效
    脂肪酸低级醇酯的制备方法

    公开(公告)号:US06982155B1

    公开(公告)日:2006-01-03

    申请号:US10130977

    申请日:2000-11-20

    IPC分类号: C12P7/62

    摘要: The present invention provides a method for producing a fatty acid ester inexpensively and efficiently by reacting a lipase or an intact mircroorganism containing a lipase, an oil and fat, and a linear lower alcohol in a system containing little or no solvent in the presence of water. The intact microorganism has not been treated with a solvent or the like, and is used as such, so that a fatty acid ester can be prepared in a simple manner. An oil and fat, a natural oil and fat such as a vegetable oil and fat, an animal oil and fat, as well as a waste oil thereof can be used. According to the method of the present invention, a reaction proceeds even in the presence of water, so that waste oils containing a large amount of water can be used as a raw material. Therefore, the waste oil to be dumped into the environment can be recycled, and a biodiesel fuel, which hardly pollutes the environment, can be provided at the same time.

    摘要翻译: 本发明提供了一种通过使含有脂肪酶,油脂和线型低级醇的完整的微生物在含有少量或不溶剂的体系中,在水存在下使脂肪酶或完整的微生物廉价且有效地生产脂肪酸酯的方法。 。 完整的微生物没有用溶剂等处理,因此可以这样使用,从而可以以简单的方式制备脂肪酸酯。 可以使用油脂,天然油脂,如植物油脂,动物油和脂肪,以及废油。 根据本发明的方法,即使在水的存在下也进行反应,因此可以使用含有大量水的废油作为原料。 因此,可以将排入环境的废油再循环,同时可以提供几乎不污染环境的生物柴油。

    Agitator blade having agitators with open first and second ends and
inner fabrics therein
    6.
    发明授权
    Agitator blade having agitators with open first and second ends and inner fabrics therein 失效
    搅拌器叶片具有开放的第一和第二端和内部织物的搅拌器

    公开(公告)号:US5785424A

    公开(公告)日:1998-07-28

    申请号:US577974

    申请日:1995-12-22

    IPC分类号: B01F7/00 B01F15/00 B01F7/26

    CPC分类号: B01F7/00241 B01F7/00591

    摘要: An agitator blade comprises one or more cylindrical local agitators which have inner fabrics therein and are radially mounted on a mounting frame, which in turn is secured to an agitator shaft. The inner fabrics can include, for example, one or more twisted plates, one or more orifice plates, a plurality of bent plates, which are disposed in an alternately inverted relationship with one another so that the facing bent peripheral side of the adjacent bent plates cross each other, a plurality of flat plates or one or more net-like sheets. The agitator shaft is rotated by a motor to drive the local agitators to mix the fluid throughly. When applied for agitation and mixing processes, the agitator blade of this invention can realize a high degree of mixing easily and reliably in a short period of time and with a small driving power. Further, the construction of this agitator blade is simple.

    摘要翻译: 搅拌器叶片包括一个或多个圆柱形局部搅拌器,其中具有内部织物并且径向地安装在安装框架上,安装框架又固定到搅拌器轴上。 内部织物可以包括例如一个或多个扭曲板,一个或多个孔板,多个弯曲板,它们彼此交替倒置地设置,使得相邻弯曲板的相对的弯曲周边侧 互相交叉,多个平板或一个或多个网状片。 搅拌器轴由马达旋转以驱动局部搅拌器以使流体通过。 当应用于搅拌和混合过程时,本发明的搅拌器叶片可以在短时间内和小的驱动力下容易且可靠地实现高度的混合。 此外,该搅拌器叶片的结构简单。

    Rod clamp
    7.
    发明授权
    Rod clamp 失效
    杆夹

    公开(公告)号:US5377441A

    公开(公告)日:1995-01-03

    申请号:US926632

    申请日:1992-08-10

    申请人: Hideo Noda

    发明人: Hideo Noda

    IPC分类号: A01K87/06 A01K89/015

    CPC分类号: A01K87/06 Y10T24/1451

    摘要: A rod clamp for securing a reel to a rod comprises a clamp member for contacting a reel seat of the rod, a plurality of tightening members for tightening the clamp member to a reel foot of the reel, thereby to fix the reel to the reel seat of the rod sandwiched between the clamp member and reel foot, and a plurality of supporting projections formed of a material different from the clamp member and extending toward the reel seat for contacting the reel seat as does the clamp member. The projections are formed of an elastic material, thereby positively to prevent the reel and rod clamp from moving relative to rod surfaces.

    摘要翻译: 用于将卷轴固定到杆的杆夹具包括用于接触杆的卷轴座的夹紧构件,用于将夹紧构件紧固到卷轴的卷轴的多个紧固构件,从而将卷轴固定到卷轴座 夹在夹具和卷轴之间的棒,以及由不同于夹紧构件的材料形成并且朝向卷轴座延伸的多个支撑突起,用于与夹具部件一样接触卷轴座。 突起由弹性材料形成,从而积极地防止卷轴和杆夹相对于杆表面移动。

    Two-bearing reel
    8.
    发明授权
    Two-bearing reel 失效
    双轴承卷轴

    公开(公告)号:US5069396A

    公开(公告)日:1991-12-03

    申请号:US511265

    申请日:1990-04-23

    申请人: Hideo Noda

    发明人: Hideo Noda

    IPC分类号: A01K89/015

    CPC分类号: A01K89/015

    摘要: A two-bearing reel comprises a first side plate and a second side plate opposed to each other, a spool shaft carrying a spool and rotatably supported between the first and second side plates, the spool shaft including an extension projecting outwardly from a first bearing supported by the first side plate, a master gear driven by a handle, a pinion gear meshed with the master gear and slidably supported on the extension, and a clutch provided between the spool shaft and pinion gear. The clutch includes engaging projections provided on the spool shaft and engaging grooves provided on the pinion gear. The first bearing defines passage grooves on inside surfaces thereof perpendicular to a direction in which a load acts on the spool shaft, for allowing passage of the engaging projections therethrough.

    摘要翻译: 双轴承卷轴包括彼此相对的第一侧板和第二侧板,承载卷轴并且可旋转地支撑在第一和第二侧板之间的卷轴,卷筒轴包括从支撑的第一轴承向外突出的延伸 通过第一侧板,由手柄驱动的主齿轮,与主齿轮啮合并可滑动地支撑在延伸部上的小齿轮,以及设置在卷轴和小齿轮之间的离合器。 离合器包括设置在卷筒轴上的接合突起和设置在小齿轮上的接合槽。 第一轴承在垂直于负载作用在卷筒轴上的方向的内表面上限定通道槽,以允许接合突起穿过其中。

    Method and apparatus for tartars separation
    10.
    发明授权
    Method and apparatus for tartars separation 失效
    牙垢分离的方法和装置

    公开(公告)号:US4798131A

    公开(公告)日:1989-01-17

    申请号:US909329

    申请日:1986-09-19

    CPC分类号: C12H1/08 B01D9/0013

    摘要: An externally cooled cylindrical vessel has a draft tube centered in the lower half thereof. A continuous circulation seeded with tartars crystals includes a fast downward flow through the draft tube and a slow upward flow outside the draft tube. The circulation induces crystal growth and the removal of tartars from the liquid. A coning zone is defined in the vessel above the draft tube. The slow upward flow moves toward the calming zone, facilitating classification of the crystalline matter which is reintroduced into the fact downward flow. The liquid product from which the tartars has been removed and which is collected in the upper section of the vessel is tapped off by an overflow port located near the top of the vessel.

    摘要翻译: 外部冷却的圆柱形容器具有在其下半部中心的引流管。 用鞑靼晶体接种的连续循环包括通过引流管的快速向下流动和引流管外部的缓慢向上流动。 循环引起晶体生长并从液体中除去牙垢。 在引流管上方的容器中限定了锥形区域。 缓慢向上的流动朝向平静区域移动,便于结晶物质的分类,其被重新引入事实向下流动。 从容器顶部排出的溢流口,将从其中除去并被收集在容器上部的塔尔液体的液体产品分开。