Abstract:
A mixed gas supply device includes a plurality of gas supply lines arranged in parallel that include flow rate control devices and outlet side switching valves, wherein gas outlets of respective outlet side switching valves communicate with a manifold, and another gas supply line at a position close to a mixed gas outlet of the manifold supplies a low flow rate gas, wherein an outlet side of the flow rate control device and an inlet side of the outlet side switching valve are hermetically connected via an outlet side connecting fitting of the flow rate control device and a mounting table having a gas passage, wherein a small hole portion is provided at a part of a flow passage at the outlet side connecting fitting and/or a flow passage, which makes the outlet side switching valve and a mixed gas flow passage in the manifold communicate with one another.
Abstract:
Equipment and a process for upgrading oil are provided to produce a refined oil lighter than a material oil by cracking the heavier material oil with the addition of hydrogen under relatively relaxed production conditions. An equipment for upgrading oil according to one aspect of the invention includes an emulsion making portion (10), a refinery tank portion (20), and a heating portion (30), and configured to make an emulsion (E) by emulsifying ionized alkaline water (A) in a material oil (O1) in the emulsion making portion (10), and to drop droplets (D) of the emulsion (E) onto the surface (S) of a heat medium (O2) in the refinery tank portion (20) heated by the heating portion (30).
Abstract:
The present invention is a container having a diptube inlet, at least one baffle disc positioned between the outlet of the diptube and the outlet of the container to provide a narrow annular space between the baffle disc and the sidewall of the container to prevent liquid droplets from entering the outlet to the container and the inner surface of the container sidewall and an annular, radially inward projecting deflector ledge on the sidewall, proximate the baffle disc. The present invention is also a process of delivering a chemical precursor from a container having the above structure. Liquid and vapor delivery are both contemplated.
Abstract:
A gas-generating apparatus (10) includes a reaction chamber (18) containing a solid fuel component (24) and a liquid fuel component (22) that is introduced into the reaction chamber by a fluid path, such as a tube, nozzle, or valve. The flow of the liquid fuel to the solid fuel is self-regulated. Other embodiments of the gas-generating apparatus are also disclosed.
Abstract:
A liquid phase reactor comprising a screw within a barrel, the screw and barrel being relatively rotatable and defining a mixing zone therebetween, the barrel having at least two inlets for introduction of components for mixing into the barrel and an outlet for discharge of a product of mixing from the barrel, the screw comprising a spiral groove whereby relative rotation of the screw and barrel is adapted to axially transport the components between the screw and barrel while mixing the components and to extrude the product through the outlet, wherein the reactor is adapted to achieve a substantially constant flow ratio of components into the barrel during operation of the reactor.
Abstract:
A additive delivery system and method which includes a additive gel, a filter and a fluid/gel chemistry exchange region, wherein the exchange region subjects the additive gel to different types or combinations of contact with the fluid in order to control the additive release rate, maintain a uniform release rate, maintain the physical integrity of the gel or combinations thereof.
Abstract:
The invention describes a bottomer for the production of sacks, preferably cross-bottom valve sacks (18), which bottomer comprises at least one glue unit (1) that applies glue to the components (2) of the sacks.The glue unit (1) comprises a nozzle bar (4), which (4) comprises at least one nozzle for extruding glue onto the sack components (2).It should be emphasized that a counter support (5) is provided, which positions the sack components (2) with a force against the nozzle bar (4).
Abstract:
The invention relates to a dosing device for liquid fuels, in particular for the supply into a chemical reformer to obtain hydrogen, or into a postcombustion device to produce heat. The dosing device has at least one metering device to meter fuel into a metering line, and a conditioning unit, which abuts the metering line and delivers the fuel into a metering chamber. The conditioning unit is designed as a purely mechanical valve, which opens and closes at a frequency of approximately 1500 Hz.
Abstract:
A process is provided for transferring and releasing substances which are air-sensitive or moisture-sensitive or light-sensitive, or air-sensitive and moisture-sensitive, or air-sensitive and light-sensitive, or moisture-sensitive and light-sensitive, or air-sensitive, moisture-sensitive and light-sensitive, at least one substance (20) which is air-sensitive or moisture-sensitive or light-sensitive, or air-sensitive and moisture-sensitive, or air-sensitive and light-sensitive, or moisture-sensitive and light-sensitive, or air-sensitive, moisture-sensitive and light-sensitive. The process comprises removing the substances after preparation under a protective gas atmosphere, from a synthesis chamber, wherein, during said removing, the substances are surrounded by at least one means (32, 34) for protecting the substances and then transferring the substances to at least one test reactor (50, 60), wherein the transfer takes place in a protective-gas-free chamber and at least one substance (20) is freed in the test reactor (50, 60) from the means (32, 34) protecting it using at least one apparatus or by means of at least one process.