摘要:
Embodiments of the present invention provide systems and methods for efficiently producing both a low-pressure ozone stream and high-pressure oxygen stream using a single air separation unit. The low-pressure ozone stream and high-pressure oxygen stream can be produced with significant energy savings and can be used in variety of applications, including the extraction of precious metals from ore with aqueous oxidation reactors and high-pressure oxidation reactors.
摘要:
In various implementations, various feed gas streams which include hydrogen and carbon monoxide may be processed for conversion to product streams. For example, the feed gas stream may be processed using the Fischer-Tropsch process. Unconverted hydrogen and carbon monoxide can be recycled using an off-gas catalytic reformer and a gas turbine exhaust gas heat exchanger that will perform preheating duties.
摘要:
The present invention includes a method for converting renewable energy source electricity and a hydrocarbon feedstock into a liquid fuel by providing a source of renewable electrical energy in communication with a synthesis gas generation unit and an air separation unit. Oxygen from the air separation unit and a hydrocarbon feedstock is provided to the synthesis gas generation unit, thereby causing partial oxidation reactions in the synthesis gas generation unit in a process that converts the hydrocarbon feedstock into synthesis gas. The synthesis gas is then converted into a liquid fuel.
摘要:
A method for converting renewable energy source electricity and a hydrocarbon feedstock into a liquid fuel by providing a source of renewable electrical energy in communication with a synthesis gas generation unit and an air separation unit is described. Oxygen from the air separation unit and a hydrocarbon feedstock is provided to the synthesis gas generation unit, thereby causing partial oxidation reactions in the synthesis gas generation unit in a process that converts the hydrocarbon feedstock into synthesis gas. The synthesis gas is then converted into a liquid fuel.
摘要:
In various implementations, various feed gas streams which include hydrogen and carbon monoxide may be processed for conversion to product streams. For example, the feed gas stream may be processed using the Fischer-Tropsch process. Unconverted hydrogen and carbon monoxide can be recycled using an off-gas catalytic reformer and a gas turbine exhaust gas heat exchanger that will perform preheating duties.
摘要:
Disclosed herein are systems and method for using unmixed fuel processors. In one embodiment, a system for using an unmixed fuel processor comprises: an unmixed fuel processor and a power generating unit. The unmixed fuel processor comprises: a gasification reactor, an oxidation reactor and a regeneration reactor. The gasification reactor comprises a CO2 sorbent material. The oxidation reactor comprises an oxygen transfer material. The regeneration reactor is configured to receive spent CO2 sorbent material from the gasification reactor and to return regenerated CO2 sorbent material to the gasification reactor, and configured to receive oxidized oxygen transfer material from the oxidation reactor and to return reduced oxygen transfer material to the oxidation reactor. The power generating unit configured to receive an oxygen depleted stream from the oxidation reactor and to produce electricity.
摘要:
An interactive method and apparatus are disclosed through which a fluid purification system operator inputs the system's parameters and the method then identifies one or more fluid purification equipment packages which will be optimized at the component level to the operator's specific requirements. The invention includes a relational database containing data on fluid purification equipment, the components thereof and ancillary equipment, and associated operational software to which the operator gains access through a computer and which then presents to the operator a series of questions relevant to gas purification equipment and system requirements. The questions are such that the responses elicited from the operator for each question determine what the successive questions will be and what optimal components will be identified. The software and databases may be in memory on the computer, embodied on CDs or DVDs run by the computer, or accessed through the Internet.
摘要:
Methods and systems for a gasifier solids removal system are provided. The system includes a down flow combustor including an inlet and an outlet and a combustion zone extending therebetween, the combustor configured to direct a flow of process material including syngas, flowable slag, and particulates in a first downward direction, a plurality of flow passages in serial flow communication including a first flow passage and a second flow passage, wherein the process material flow reverses direction flowing from the first passage to the second passage, and a plurality of entrainment separation stages in serial flow communication with at least one of the plurality of flow passages.
摘要:
The present invention relates to a system for producing synthesis gas comprising CO and H2. The system comprises a first gasification reactor and a second gasification reactor. The first one has an inlet for a first oxygen containing stream, an inlet for a first carbonaceous stream, and an outlet for raw synthesis gas produced in the first gasification reactor. The second one has an inlet for a second oxygen containing stream, an inlet for a second carbonaceous stream, and an outlet for raw synthesis gas produced in the second gasification reactor. A source of an oxygen containing stream is selectively connected to the inlet for the first oxygen containing stream of the first gasification reactor and to the inlet for the second oxygen containing stream of the second gasification reactor via a distributor.
摘要:
A physiologically ingestible composition of matter obtained by using super-oxygenated water, and the uses thereof, are provided. The obtaining method includes combining water with first oxygen, and manipulating the combined water and first oxygen into a vortex so as to cause the first oxygen to diffuse into the water and yield first oxygenated water, combining the first oxygenated water with second oxygen, and passing the first oxygenated water/second oxygen combination through a cone system that spins the combination to yield super-oxygenated structured water. The super-oxygenated water may be used for a variety of purposes and/or applications. For example, the method may be utilized as part of a method for producing and tuning super-oxygenated and structured water. The physiologically ingestible composition of matter may be administered to reduce changes in blood oxygen saturation levels of a mammal undergoing stress.