摘要:
The present disclosure sets forth an automated apparatus and method for applying gas plasma coatings to aircraft engine parts. The process and apparatus employ a plurality of sensors which continually monitor various process parameters associated with the coating process. If any of the measured parameters fall out of tolerance, the coating process is interrupted to allow a user to fix the source of the problem, where upon the process is reengaged. Moreover, the process and apparatus employ a pause resume circuit which uses predetermined durations for pausing and resuming the coating process.
摘要:
A controlled environment enclosure is disclosed. The enclosure has a tank with a lid, wherein the lid and tank are capable of creating a sealed enclosure. The enclosure also has a fluid filling inlet for introduction of a filling fluid into the tank, a fluid sensor for detecting a fluid other than the filling fluid, and a controller connected to the fluid sensor and the fluid filling inlet for selectively allowing the filling of the enclosure by the filling fluid through the fluid filling inlet.
摘要:
A polyphasic pressurized homogenizer for removing substances, particularly contaminants from a gas environment, the homogenizer having a pressurized gas stream drawing gas from the gas environment and a pressurized liquid stream from a liquid source with the homogenizer having a mixing chamber for mixing the gas stream and liquid stream and a contact conduit with a venturi passage connected to the mixing chamber for homogenizing the gas and liquid mixture with the contact conduit discharging the homogenized mixture into a receiver where the substance originally in the gas is entrained in the liquid and separated from the gas.
摘要:
Disclosed is a high temperature process (e.g.>60.degree. C.) for leaching selected metal compounds e.g. gallium or germanium from ore containing those compounds. The method includes placing the ore into a culture medium containing bacteria. Bacteria capable of leaching the metal compounds from the ore leach the metals from the ore. The bacteria preferably used will be bacteria ATCC 53921 and mutations and recombinants thereof. The ore is generally crushed to between 20 and -400 mesh before placement into the culture medium cThis invention was made with Government support under Contract No. F33615-87-C-5303 awarded by the United Stated Air Force. The Government has certain rights in this invention.
摘要:
Ancillary embodiments and modifications to a homogenizer unit (“PPH”), and methods of use directed to hydroponics. The apparatus includes a homogenizer body, one or more nutrient stream inlets, one or more water inlets, a mixing zone where the water stream is commingled with the nutrient stream, and a venturi within the body immediately downstream from the mixing zone such that the commingled streams are pulled into the venturi resulting in homogenization. The PPH components are insulated to maintain the aqueous nutrient solution at a cooled, below ambient temperature. Because the prepared aqueous nutrient solution is cooled, it may also have oxygen and/or nitrogen gas dissolved therein (e.g., introduced one of the streams introduced into the PPH. The resulting aqueous nutrient solution can be conveyed in its cooled state to roots of hydroponically grown plants to provide nutrients for the growth of the plants.
摘要:
Ancillary embodiments and modifications to a homogenizer unit that increases its applicability to a wide spectrum of chemical or physical-chemical reactions and properties. Methods of introducing reactants and devices that present a tortuous pathway to reactants are placed at a strategic locus (or loci) that delay or modify flow pathways to gases, liquids, aerosols, particulates, or any combination thereof. Reactions of a chemical, physical-chemical, and thermo-chemical nature between a wide variety of matter are possible and readily achieved with the correct solvent(s), reactant(s), or pressure under controlled conditions of pressure, temperature, chemical concentrations, and other impingements. Various well-recognized or established principles are used to expedite reactions. These include ‘Boyle's Gas Law’, surface-to-volume relationships, anion and cation substitutions, heat absorption by water, gas solubility factors, stoichiometric chemistries, surface tension reactions, dissolution constants, and others.
摘要翻译:对均化器单元的辅助实施方案和修改,其增加其对广泛的化学或物理 - 化学反应和性质的适用性。 引入向反应物呈现曲折途径的反应物和装置的方法被置于延迟或改变气体,液体,气溶胶,颗粒或其任何组合的流动路径的策略地点(或轨迹)处。 在各种各样的物质之间的化学,物理化学和热化学性质的反应是可能的,并且在压力,温度,化学浓度的受控条件下使用正确的溶剂,反应物或压力容易地实现 ,和其他冲击。 使用各种公认或已确立的原则来加速反应。 这些包括“Boyle's Gas Law”,表与体积关系,阴离子和阳离子取代,水的吸热,气体溶解因子,化学计量化学,表面张力反应,溶解常数等。
摘要:
The present disclosure sets forth an automated apparatus and method for applying gas plasma coatings to aircraft engine parts. The process and apparatus employ a plurality of sensors which continually monitor various process parameters associated with the coating process. If any of the measured parameters fall out of tolerance, the coating process is interrupted to allow a user to fix the source of the problem, where upon the process is reengaged. Moreover, the process and apparatus employ a pause resume circuit which uses predetermined durations for pausing and resuming the coating process.
摘要:
Ancillary embodiments and modifications to a homogenizer unit (“PPH”), and methods of use directed to hydroponics. The apparatus includes a homogenizer body, one or more nutrient stream inlets, one or more water inlets, a mixing zone where the water stream is commingled with the nutrient stream, and a venturi within the body immediately downstream from the mixing zone such that the commingled streams are pulled into the venturi resulting in homogenization. The PPH components are insulated to maintain the aqueous nutrient solution at a cooled, below ambient temperature. Because the prepared aqueous nutrient solution is cooled, it may also have oxygen and/or nitrogen gas dissolved therein (e.g., introduced into one of the streams introduced into the PPH). The resulting aqueous nutrient solution can be conveyed in its cooled state to roots of hydroponically grown plants to provide nutrients for the growth of the plants.
摘要:
A controlled environment enclosure is disclosed. The enclosure has a tank with a lid, wherein the lid and tank are capable of creating a sealed enclosure. The enclosure also has a fluid filling inlet for introduction of a filling fluid into the tank, a fluid sensor for detecting a fluid other than the filling fluid, and a controller connected to the fluid sensor and the fluid filling inlet for selectively allowing the filling of the enclosure by the filling fluid through the fluid filling inlet.
摘要:
Disclosed is a process for leaching selected metal compounds (e.g. gallium arsenide) from integrated circuits containing those compounds. The method includes placing the integrated circuits into a culture medium containing bacteria. Bacteria capable of leaching the metal compounds from the integrated circuits leach the metals from the integrated circuits. The bacteria preferably used will be ATCC 53921 and mutations and recombinants thereof. The integrated circuits are generally crushed to between 20 and -400 mesh before placement into theThis invention was made with Government support under Contract No. F33615-87-C-5303 awarded by the United States Air Force. The Government has certain rights in this invention.