Process for producing α, β-unsaturated ether
    1.
    发明授权
    Process for producing α, β-unsaturated ether 有权
    生产α,β-不饱和醚的方法

    公开(公告)号:US08791307B2

    公开(公告)日:2014-07-29

    申请号:US12742371

    申请日:2008-11-06

    IPC分类号: C07C41/28 C07C43/16 B01J27/18

    摘要: A process of producing α,β-unsaturated ethers includes pyrolyzing an acetal represented by Formula (2) below in a gas phase in the presence of a catalyst and a compound having at least one hydrogen atom capable of hydrogen bonding to produce an α,β-unsaturated ether represented by Formula (3) below: R1R2CH—CR3(OR4)2  (2) R1R2C═C—R3(OR4)  (3) In Formulae (2) and (3), R1, R2 and R3 are each independently a hydrogen atom, an alkyl group, an alkenyl group or an aryl group; R4 is an alkyl group, an alkenyl group or an aryl group; the plurality of R4 in Formula (2) may be the same or different from each other.

    摘要翻译: 一种生产α,β-不饱和醚的方法包括在催化剂和具有至少一个能够氢键合的氢原子的化合物存在下,在气相中热解下述式(2)表示的缩醛,生成α, 式(3)表示的不饱和醚:R1R2CH-CR3(OR4)2(2)R1R2C=C-R3(OR4)(3)式(2)和(3)中,R1,R2和R3分别为 各自独立地为氢原子,烷基,烯基或芳基; R4是烷基,烯基或芳基; 式(2)中的多个R 4可以相同或不同。

    POWER OUTPUT APPARATUS, VEHICLE WITH POWER OUTPUT APPARATUS, AND CONTROL METHOD OF POWER OUTPUT APPARATUS
    4.
    发明申请
    POWER OUTPUT APPARATUS, VEHICLE WITH POWER OUTPUT APPARATUS, AND CONTROL METHOD OF POWER OUTPUT APPARATUS 有权
    电力输出装置,带电力输出装置的车辆及电力输出装置的控制方法

    公开(公告)号:US20100071975A1

    公开(公告)日:2010-03-25

    申请号:US12558636

    申请日:2009-09-14

    申请人: Takanori Aoki

    发明人: Takanori Aoki

    IPC分类号: B60W20/00

    摘要: An engine, motors MG1 and MG2 are controlled to ensure a torque demand Tr* to a ring gear shaft without an operation of the engine while restricting a discharge of a battery within a range of an output limit Wout when a driving power demand Pr* is less than an engine start determination power Pref obtained by subtracting an engine start electric power Wcrk and the like from a base output limit Woutb while the operation of the engine is stopped. When the driving power demand Pr* becomes equal to or more than the engine start determination power Pref while the operation of the engine is stopped, the engine, motors MG1 and MG2 are controlled to ensure the torque demand Tr* to the ring gear shaft with a start of the engine while restricting the discharge of the battery within the range of the output limit Wout.

    摘要翻译: 控制马达MG1和MG2的发动机,以确保在没有发动机的情况下对齿圈轴施加扭矩需求Tr *,同时在驱动功率需求Pr *为...时将电池的放电限制在输出限制Wout的范围内 小于在发动机的运转停止时从基本输出限制Woutb中减去发动机起动电力Wcrk等得到的发动机起动判定功率Pref。 当发动机运转停止时,当驱动力要求Pr *变得等于或大于发动机起动判定力Pref时,控制发动机,电动机MG1,MG2,以确保对齿圈轴的转矩要求Tr * 引擎的启动,同时将电池的放电限制在输出限制Wout的范围内。

    STABILIZER AND METHOD FOR STABILIZING HYDROXYLAMINE, AND STABILIZED HYDROXYLAMINE SOLUTION
    6.
    发明申请
    STABILIZER AND METHOD FOR STABILIZING HYDROXYLAMINE, AND STABILIZED HYDROXYLAMINE SOLUTION 失效
    稳定化剂和稳定羟基胺的方法和稳定的羟基胺溶液

    公开(公告)号:US20090043125A1

    公开(公告)日:2009-02-12

    申请号:US11815826

    申请日:2006-10-19

    IPC分类号: C07C213/10 C07C229/60

    CPC分类号: C01B21/149

    摘要: It is the objective to provide a method of stabilizing hydroxylamine at a high temperature and a high concentration or in a case that metal impurities such as Fe got mixed with, and a stabilized hydroxylamine solution.A method for stabilizing hydroxylamine related to the present invention is characterized by adding ethylenediamine-N,N′-di(o-hydroxyphenylacetic acid) as a preservation stabilizer.

    摘要翻译: 目的是提供在高温高浓度下稳定羟胺的方法,或者在诸如Fe的金属杂质与羟胺溶液混合的情况下提供。 用于稳定本发明相关羟胺的方法的特征在于加入乙二胺-N,N'-二(邻羟基苯基乙酸)作为保存稳定剂。

    Vapor-Grown Carbon Fiber and Production Process Thereof
    7.
    发明申请
    Vapor-Grown Carbon Fiber and Production Process Thereof 审中-公开
    蒸气生长碳纤维及其生产工艺

    公开(公告)号:US20080075651A1

    公开(公告)日:2008-03-27

    申请号:US11662730

    申请日:2005-09-15

    IPC分类号: D01F9/12

    摘要: The present invention provides a process for producing a vapor-grown carbon fiber by contacting a carbon source in the supplied raw material with a catalyst and/or a catalyst precursor compound in a heating zone to produce a carbon fiber in a vapor phase, wherein the carbon source at least includes methane, the concentration of methane in the supplied raw material is at or more than 15 mol % to less than 100 mol %, and the temperature in the high-temperature part of the heating zone is from 1,100 to 1,500° C. The process of the present invention is simple and effective, and in which the effectiveness of a catalyst or a catalyst precursor can be remarkably enhanced and, in turn, a carbon fiber can be produced at a low cost.

    摘要翻译: 本发明提供一种通过使供给的原料中的碳源与加热区中的催化剂和/或催化剂前体化合物接触而制造气相生长碳纤维的方法,以产生气相中的碳纤维,其中 碳源至少包括甲烷,所供应的原料中的甲烷浓度为15摩尔%以上且小于100摩尔%,加热区的高温部的温度为1100〜1500℃ C.本发明的方法简单有效,可以显着提高催化剂或催化剂前体的有效性,从而可以低成本地生产碳纤维。