Abstract:
A method of forming a structured adsorbent sheet is provided. The method includes, combining a nano-adsorbent powder and a binder material to form an adsorbent material, and sandwiching a porous electrical heating substrate between two layers of adsorbent material. The nano-adsorbent powder may be a nano-particle adsorbent. The nano-adsorbent powder may be selected from the group consisting of crystal zeolite, activated carbon, activated alumina, silica gel, and metal organic framework (MOF).
Abstract:
L'invention concerne un feu stop arrière supplémentaire (10) destiné à être installé à l'arrière d'un habitacle (25) de véhicule automobile, le feu stop arrière (10) comportant des moyens de fixation (14) et un socle (12) destiné à recevoir des moyens d'éclairage, les moyens de fixation (14) étant destinés à relier le socle (12) à une paroi de plafond (28), les moyens de fixation (14) comportant au moins un organe mécanique (18) destiné à traverser la paroi de plafond (28). Selon l'invention, l'organe mécanique (18) présente au moins deux branches (20) qui s'étendent sensiblement en regard l'une de l'autre, les branches (20) étant destinées à être écartées l'une de l'autre pour venir en prise à travers la paroi de plafond (28), et les branches (20) et le socle (12) sont moulés ensemble d'une seule pièce.
Abstract:
A compressed gas delivery vehicle has a cooling system that cools an interior of a gas storage vessel during filling of the vessel with the gas wherein the gas is sorbed by a sorbent material comprising an adsorbent or an absorbent.
Abstract:
A structured adsorbent sheet is provided including a nano-adsorbent powder, and a binder material, wherein the nano-adsorbent powder is combined with the binder material to form an adsorbent material, and a porous electrical heating substrate, wherein the adsorbent material is applied to the porous electrical heating substrate thereby forming a structured adsorbent sheet. A structured adsorbent module is provided, including a plurality of stacked structured adsorbent sheets, configured to produce a plurality of fluid passages, wherein the plurality of fluid passages have a cross-sectional shape in the direction of a fluid stream. The structured adsorbent module may have a cross-sectional shape that is trapezoidal, rectangle, square, triangular or sinusoidal. A structured adsorbent bed is provided, including a plurality of modules, stacking the modules, thereby providing a plurality of process fluid passages, and a process fluid inlet and a process fluid outlet, in fluid communication with the plurality of process fluid.
Abstract:
The present invention relates to a process for purifying a CO 2 rich gas stream in a catalytic oxidizer. In this process, flammable contaminants that are present in the CO 2 rich gas stream are oxidized when the CO 2 rich gas stream is injected along with a precisely measured amount of substantially pure oxygen into the catalytic oxidizer. As a result, a purified CO 2 rich gas stream is produced which depending upon the amount of oxygen injected contains only minor traces of residual oxygen or minor traces of the flammable contaminants. This process is useful for purifying high-pressure residue streams from membrane water-gas shift reactors, membrane reformers, or sorbent enhanced reformers, where the pressurized CO 2 rich gas stream also contains amounts of hydrogen, methane, and carbon monoxide. The process is also suitable for purifying CO 2 permeate streams from reverse selectivity polymeric membranes that are used to separate CO 2 from gas mixtures that contain CO 2 , H 2 and CH 4 . In a further embodiment of the present invention, the inlet and outlet temperature of the catalytic oxidizer can be controlled by recycling part of the purified CO 2 rich gas stream to the catalytic oxidizer inlet and/or injecting additional fuel into the catalytic oxidizer. Thereby, a useful amount of heat can be extracted and returned for use anywhere in the CO 2 generating process. The heat obtained via the present process may also be utilized in other processes.
Abstract:
L'invention concerne un projecteur de véhicule automobile comprenant un boîtier de projecteur dans lequel sont montés une lampe (3), un réflecteur (1) pourvu d'un orifice central (5) pour le montage de la lampe, un occulteur (2) présentant une partie occultrice (2a) entourant la lampe et solidaire d'un support (2b), et un boîtier de connexion électrique (4) amovible apte à être connecté à la lampe pour la raccorder à un circuit électrique, caractérisé en ce que le support (2b) de l'occulteur est pourvu de moyens de fixation (9) destinés à être fixés sur la partie arrière du réflecteur et aptes à coopérer avec des moyens de blocage (11) du boîtier de connexion afin de maintenir rigidement ce dernier en position connectée.
Abstract:
A Temperature Swing Adsorption method for separating a first component, comprising a more adsorbable component, from a feed stream comprising more than 50 mol% of a second component, comprising a less adsorbable component, is provided. The method includes providing an adsorbent structure suitable for adsorbing the first component, the structure being of the parallel passage contactor type, and cyclically implementing the following steps. Passing the feed stream through the adsorbent structure thus adsorbing the first component and producing a stream depleted in the first component and enriched in the second component. Heating the adsorbent structure to desorb the adsorbed first component by means of circulating a heating stream enriched in the first component at a temperature suitable for regeneration. And cooling the structure by means of passing through it more than 50% of the stream enriched in the second component produced in the step a).
Abstract:
A method of forming a structured adsorbent sheet is provided. The method includes, combining a nano-adsorbent powder and a binder material to form an adsorbent material, and sandwiching a porous electrical heating substrate between two layers of adsorbent material. The nano-adsorbent powder may be a nano-particle adsorbent. The nano-adsorbent powder may be selected from the group consisting of crystal zeolite, activated carbon, activated alumina, silica gel, and metal organic framework (MOF).
Abstract:
A container for storing compressed gas includes a plurality of aligned glass capillaries extending into a tubesheet. Each of the capillaries has an open end flush with a front face of the tubesheet. An end cap having a gas outlet connectable to a compressed gas valve or conduit is fitted to the tubesheet in gas- tight fashion to form a high pressure space defined by inner surfaces of the capillaries, the front face of the tubesheet, and inner surfaces of the end cap.
Abstract:
A process for removing carbon dioxide from a carbon dioxide containing gas stream is obtained through de-sublimation, vaporization, and liquefaction of various carbon dioxide-containing streams with little or no external refrigeration.