Reactive disazo dyestuffs which contain two heterocyclic reactive groups
    11.
    发明授权
    Reactive disazo dyestuffs which contain two heterocyclic reactive groups 失效
    含有两个杂环反应性基团的活性双偶氮染料

    公开(公告)号:US5569747A

    公开(公告)日:1996-10-29

    申请号:US296309

    申请日:1994-08-25

    摘要: Azo class reactive dyestuffs have been found which have the general formula (1) ##STR1## and in which Z.sup.1 and Z.sup.2 represent a reactive group from the pyrimidine series, X represents SR.sup.1, OR.sup.2 or NR.sup.3 R.sup.4, and the remaining substituents have the meanings given in the description, which dyestuffs are particularly suitable for dyeing hydroxyl- and amido-containing fibres, in particular cotton.

    摘要翻译: 已经发现具有通式(1)(1)并且其中Z1和Z2表示来自嘧啶系列的反应性基团的偶氮类活性染料,X表示SR1,OR2或NR3R4,其余取代基具有 在该描述中给出的含义,哪种染料特别适用于染色含羟基和酰胺的纤维,特别是棉花。

    Gasification reactor
    13.
    发明授权
    Gasification reactor 有权
    气化反应器

    公开(公告)号:US09051522B2

    公开(公告)日:2015-06-09

    申请号:US11947654

    申请日:2007-11-29

    摘要: The invention comprises a gasification reactor which comprises a vessel having at its upper end a downwardly directed burner and a combustion chamber located in the upper half of the vessel. The wall of the combustion chamber comprises an arrangement of interconnected parallel arranged tubes running from a common lower arranged distributor to a higher arranged common header. The distributor is connected to a cooling water supply conduit and the header is connected to a steam discharge conduit. Both the steam discharge conduit and the water supply conduit are fluidly connected to a steam drum. The steam drum is provided with a supply conduit for fresh water and the steam drum is positioned at a higher elevation than the common header.

    摘要翻译: 本发明包括气化反应器,其包括在其上端具有向下指向的燃烧器和位于容器的上半部的燃烧室的容器。 燃烧室的壁包括从共同的下部布置的分配器延伸到更高排列的公共头部的相互并联布置的管的布置。 分配器连接到冷却水供应管道,并且集管连接到蒸汽排放管道。 蒸汽排放导管和供水管两者都流体地连接到蒸汽鼓。 蒸汽桶设置有用于淡水的供应管道,并且蒸汽鼓位于比公共头部更高的高度。

    GASIFICATION REACTOR VESSEL
    14.
    发明申请
    GASIFICATION REACTOR VESSEL 有权
    气化反应器船

    公开(公告)号:US20080222955A1

    公开(公告)日:2008-09-18

    申请号:US12048525

    申请日:2008-03-14

    IPC分类号: C10J3/76

    摘要: Gasification reactor vessel, comprising a combustion chamber in the upper half of the vessel, provided with a product gas outlet at the bottom end of the combustion chamber, a burner positioned such that, in use, it fires into the combustion chamber, said burner provided with at least supply conduits for an oxidiser gas and a carbonaceous feed, wherein between the wall of the combustion chamber and the wall of vessel an annular space is provided, and wherein the wall of the combustion chamber comprises an arrangement of interconnected tubes (vertical arranged or helical coiled), and wherein two burner openings are present in the wall of the combustion chamber, which burner openings are located at the same horizontal level and are positioned diametrical relative to each other and wherein in the burner opening a burner is present.

    摘要翻译: 气化反应器容器,包括在容器的上半部的燃烧室,在燃烧室的底端设置有产品气体出口,定位成使得燃烧器在使用中被燃烧到燃烧室中,所述燃烧器提供 至少用于氧化剂气体和碳质进料的供应管道,其中在燃烧室的壁和容器壁之间设置有环形空间,并且其中燃烧室的壁包括互连的管的布置(垂直排列的 或螺旋盘绕),并且其中两个燃烧器开口存在于燃烧室的壁中,燃烧器开口位于相同的水平位置并且相对于彼此成直径定位,并且其中在燃烧器开口中存在燃烧器。

    Benzene or naphthalene azo dyes containing SO.sub.2 X and triazinyl
fiber reactive groups, use thereof to dye materials, and materials dyed
therewith
    15.
    发明授权
    Benzene or naphthalene azo dyes containing SO.sub.2 X and triazinyl fiber reactive groups, use thereof to dye materials, and materials dyed therewith 失效
    含有SO2X和三嗪基纤维反应性基团的苯或萘偶氮染料,其用于染料的材料和与其染色的材料

    公开(公告)号:US5623061A

    公开(公告)日:1997-04-22

    申请号:US496750

    申请日:1995-06-29

    CPC分类号: C09B62/4415

    摘要: The invention relates to azo reactive dyes of the formula ##STR1## in which D denotes the radical of a diazo component of the benzene or naphthalene series,X denotes CH.dbd.CH.sub.2 or CH.sub.2 CH.sub.2 --Z, in which Z denotes a radical which can be eliminated under dyeing conditions, andin which the remaining substituents are as defined in the description.The dyes have improved applications-related properties.

    摘要翻译: 本发明涉及式(1)< IMAGE>的偶氮活性染料,其中D表示苯或萘系的重氮组分的基团,X表示CH = CH 2或CH 2 CH 2 -Z,其中Z表示 可以在染色条件下消除的基团,其余的取代基如说明书中所定义。 染料具有改进的应用相关性质。

    GASIFICATION REACTOR
    18.
    发明申请
    GASIFICATION REACTOR 有权
    气化反应器

    公开(公告)号:US20080172941A1

    公开(公告)日:2008-07-24

    申请号:US11947654

    申请日:2007-11-29

    IPC分类号: C10J3/26

    摘要: A gasification reactor comprising a vessel (1), provided at its upper end with a downwardly directed burner (2), and provided with supply conduits for an oxidizer gas (3), a carbonaceous feed (4) and a moderator gas (5), a combustion chamber (6) in the upper half of the vessel provided with a product gas outlet (7) at its bottom end and an opening for the outlet of the burner (2) at its top end, wherein between the wall of the combustion chamber (6) and the wall of the vessel (1) an annular space (9) is provided, and wherein the wall of the combustion chamber (6) comprises an arrangement of interconnected parallel arranged tubes (10) resulting in a substantially gas-tight wall running from a common lower arranged distributor (12) to a higher arranged common header (11), said distributor (12) provided with a cooling water supply conduit (14) and said header (11) provided with a steam discharge conduit (13) and wherein the steam discharge conduit (13) and the water supply conduit (14) are fluidly connected to a steam drum (29) and wherein the steam drum (29) is provided with a supply conduit (32) for fresh water and wherein the steam drum (29) is positioned at a higher elevation than the common header (11).

    摘要翻译: 一种气化反应器,包括容器(1),其上端设置有向下定向的燃烧器(2),并且设置有用于氧化剂气体(3),碳质进料(4)和缓和气体(5)的供应管道, ,在容器的上半部的燃烧室(6),其在其底端设有产品气体出口(7),在其顶端设有用于燃烧器(2)的出口的开口,其中在 燃烧室(6)和容器(1)的壁设置有环形空间(9),并且其中燃烧室(6)的壁包括相互并联布置的管(10)的布置,导致基本上气体 所述分配器(12)设置有冷却水供应管道(14),所述集管(11)设置有蒸汽排放管道(11),所述排水管道 (13),并且其中所述蒸汽排放管道(1) 3)和供水管道(14)流体地连接到蒸汽鼓(29),并且其中蒸汽鼓(29)设置有用于淡水的供应管道(32),并且其中蒸汽鼓(29)被定位 在比公共头部(11)高的高度处。