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    • 1. 发明申请
    • BEVERAGE PREPARATION CAPSULES
    • 饮料制备胶囊
    • WO2013008012A2
    • 2013-01-17
    • PCT/GB2012/051643
    • 2012-07-11
    • MARS INCORPORATEDKELLY, DavidFLETCHER, Paul
    • KELLY, DavidFLETCHER, Paul
    • B65D85/804
    • B65D85/8043A23F3/18A23F5/262B65D2565/385
    • A sealed beverage preparation capsule comprising: a sealed hollow body having a top and a bottom; a beverage preparation ingredient inside said body; and a layer of filter material at least about 2mm thick located inside said body and abutting said bottom of said body. Also provided is a kit for assembling a plurality of beverage preparation capsules, comprising: a cup-shaped base having a bottom, and side walls extending from said base to an upper rim defining an open top of said base component; and a plurality of ingredient pods, each said ingredient pod comprising a top, side walls and a bottom, each formed of sheet material, wherein the pod contains a beverage preparation ingredient, wherein the ingredient pod is shaped and configured to be engaged with the base component to assemble a beverage making capsule, with the top of said pod forming a lid for the base component and the bottom of the ingredient pod spaced from the bottom of the base inside the base. Further provided are capsules obtainable by assembling the kits, and methods of making beverages from the capsules of the invention.
    • 一种密封饮料制备胶囊,包括:具有顶部和底部的密封中空体; 所述体内的饮料制剂成分; 以及位于所述主体内部并且邻接所述主体的底部的至少约2mm厚的一层过滤材料。 还提供了一种用于组装多个饮料制备胶囊的套件,包括:具有底部的杯形基部和从所述基部延伸到限定所述基部部件的敞开顶部的上边缘的侧壁; 和多个成分荚,每个所述成分荚包括顶部,侧壁和底部,每个由片材形成,其中所述荚包含饮料制备成分,其中所述成分荚形状和构造成与所述基部 组件,用于组装饮料制造胶囊,其中所述容器的顶部形成用于基部组件的盖子和配件盒的底部,与底部底部的底部间隔开。 还提供了通过组装试剂盒可获得的胶囊以及从本发明的胶囊制备饮料的方法。
    • 2. 发明申请
    • POWER GENERATION ASSEMBLY AND METHOD
    • 发电总成及方法
    • WO2011107333A3
    • 2012-09-13
    • PCT/EP2011051900
    • 2011-02-09
    • ROLLS ROYCE PLCFLETCHER PAULGRAHAM ANDREW CHARLESROBERTSON DANIELDONALDSON ANTHONY JAMES
    • FLETCHER PAULGRAHAM ANDREW CHARLESROBERTSON DANIELDONALDSON ANTHONY JAMES
    • F01K13/02F01K3/22F01K23/10
    • F01K3/22F01K23/10Y02E20/16
    • A method of starting a gas turbine cycle comprising a gas turbine (9) and a heat recovery steam generator (10), the method comprising: heating water in a steam cycle (22) with a base load heat source (20); powering one or more steam turbines (24a, 24b) with steam from said steam cycle; and diverting a portion of the steam from the steam cycle (22) to the gas turbine cycle, so that the gas turbine reaches a rated power output more rapidly than without the diversion of the portion of the steam from the steam cycle. Also disclosed is a power generation assembly connectable to a base load heat source (20) arranged to heat water in a steam cycle (22) and power a steam turbine (24a, 24b), the power generation assembly comprising: a gas turbine cycle comprising a gas turbine (9) and a heat recovery steam generator (10); and diverting apparatus (30) configured to selectively divert a portion of steam from the steam cycle (22) to the gas turbine cycle on start up of the gas turbine, so that the gas turbine reaches a rated power output more rapidly than without the diversion of the portion of the steam from the steam cycle.
    • 一种启动包括燃气轮机(9)和热回收蒸汽发生器(10)的燃气轮机循环的方法,所述方法包括:用基本负载热源(20)加热蒸汽循环(22)中的水; 用来自所述蒸汽循环的蒸汽为一个或多个蒸汽轮机(24a,24b)供电; 并且将一部分蒸汽从蒸汽循环(22)转移到燃气轮机循环,使得燃气涡轮机比没有蒸汽部分从蒸汽循环转移更快地达到额定功率输出。 还公开了一种发电组件,其可连接到基座负载热源(20),其布置成在蒸汽循环(22)中加热水并为蒸汽涡轮机(24a,24b)供电,所述发电组件包括:燃气轮机循环,包括 燃气轮机(9)和热回收蒸汽发生器(10); 和转向装置(30),其构造成在燃气轮机启动时选择性地将一部分蒸汽从蒸汽循环(22)转移到燃气轮机循环,使得燃气涡轮机比没有转向更快地达到额定功率输出 的蒸汽的蒸汽部分。
    • 4. 发明申请
    • SURGE CONTROL OF A PLURALITY OF COMPRESSORS ARRANGED IN SERIES
    • 压缩机系列中多种压缩机的控制
    • WO2011141296A1
    • 2011-11-17
    • PCT/EP2011/056730
    • 2011-04-28
    • Rolls-Royce plcFLETCHER, PaulLAMBERT, CarolineBYGRAVE, Jonathan
    • FLETCHER, PaulLAMBERT, CarolineBYGRAVE, Jonathan
    • F04D27/02
    • F04D27/0261F04D27/0269F04D27/0276F04D27/0284
    • An industrial system for compressing a waste gas product, such as CO 2 , comprising a compressor train (5) having an upstream rotor portion (8) and a downstream rotor portion (10) arranged in flow series with said upstream portion. Each rotor portion (8, 10) comprises one or more compressor stages and said downstream portion is arranged to rotate at a variable relative speed to that of the upstream rotor portion. Sensing equipment (9) for the compressor train is arranged to determine one or more flow conditions and a controller (19) is arranged to receive data indicative of said one or more sensed flow conditions. The controller (19) is arranged to set the rotational speed of the upstream rotor portion (8) based upon the pressure or flow rate of gas upstream of said compressor train and to set operational parameters for said downstream portion (10) so as to maintain a desired surge margin for said upstream rotor portion.
    • 一种用于压缩诸如CO 2的废气产品的工业系统,包括具有上游转子部分(8)和与所述上游部分流动串联布置的下游转子部分(10)的压缩机组(5)。 每个转子部分(8,10)包括一个或多个压缩机级,并且所述下游部分被布置成以与上游转子部分相对的可变相对速度旋转。 布置用于压缩机列车的感测设备(9)以确定一个或多个流量条件,并且控制器(19)被布置成接收指示所述一个或多个感测流量条件的数据。 控制器(19)被设置为基于所述压缩机组上游的气体的压力或流量来设定上游转子部分(8)的转速并设定所述下游部分(10)的操作参数,以便维持 所述上游转子部分的期望喘振裕度。
    • 6. 发明申请
    • GAS COMPRESSION
    • 气体压缩
    • WO2011058129A1
    • 2011-05-19
    • PCT/EP2010/067365
    • 2010-11-12
    • ROLLS-ROYCE PLCFLETCHER, PaulWALSH, Philip, Patrick
    • FLETCHER, PaulWALSH, Philip, Patrick
    • F04D17/14F04D27/00F04D27/02
    • F04D27/001F04B23/04F04B41/06F04B49/065F04D17/14F04D27/0215F04D27/0246F04D27/0261F04D27/0269
    • A method of compressing a gas is proposed, which uses a compressor train having a plurality of discrete portions and comprising at least an upstream portion, a mid-stream portion and a downstream portion arranged successively in flow series. The method is proposed primarily for use in compressing carbon dioxide for carbon sequestration purposes. The method comprises: (i) performing a first compression step by directing a flow of said gas into the upstream compressor portion and driving the upstream compressor portion to compress the gas; (ii) performing a second compression step by directing the compressed flow from the upstream compressor portion into the mid-stream compressor portion and driving the mid-stream compressor portion to further compress the gas; and (iii) performing a third compression step by directing the compressed flow from the mid-stream compressor portion into the downstream compressor portion and driving the downstream compressor portion to further compress the gas. The method involves by driving the discrete compressor portions independently of one another, such that they can each be driven at independently variable speeds.
    • 提出了一种压缩气体的方法,其使用具有多个离散部分的压缩机组,并且至少包括以流动方式连续布置的上游部分,中流部分和下游部分。 该方法主要用于压缩二氧化碳进行碳固存。 该方法包括:(i)通过将所述气体的流动引导到上游压缩机部分中并且驱动上游压缩机部分来压缩气体来执行第一压缩步骤; (ii)通过将来自上游压缩机部分的压缩流引导到中流压缩机部分中并且驱动中流压缩机部分以进一步压缩气体来执行第二压缩步骤; 和(iii)通过将来自中流压缩机部分的压缩流引导到下游压缩机部分中并且驱动下游压缩机部分进一步压缩气体来执行第三压缩步骤。 该方法涉及通过彼此独立地驱动离散的压缩机部分,使得它们可以以独立变化的速度驱动。