PDF Publication Title:
Text from PDF Page: 065
Exhibit A-13: Direct Contact Water Heater Used for Latent Heat Recovery from Flue Gases Final heating of the water takes place in the direct contact chamber. Either a transfer pump or gravity move the preheated water to a hot water storage system, then onto the direct contact water heater. The hot water contains carbonic acid, since the flue gas CO2 is dissolved in water. Therefore, the water can only be used in selective applications. It is not advisable to recycle this water. In some cases, it is possible to use a secondary heat exchanger designed with proper materials to recover heat from the hot water in a recirculating media. Direct contact water heaters are highly effective in recovering a large percentage (as much as 90%) of the total heat content of flue gases. The efficiency depends on the temperature of flue gases and, more importantly, the inlet water temperature that controls the outlet (colder) gas temperature from the unit. The exhaust gas from the unit is saturated and carries water vapor. Higher outlet temperatures would reduce the heat recovery efficiency significantly. Primary barriers to using this technology include limited temperature rise for the water, acidic nature of the heated water, and issues associated with plugging up the media in the unit. The hot water is used for cleaning or as process water for some industries. The industrial applications of these systems include the food industry, cement industry, automotive industry, and laundry, and textile industry. Heat Pumps In the various commercial options previously discussed, waste heat is transferred from a hot fluid to a fluid at a lower temperature. Heat must flow spontaneously “downhill,” that is, from a system at high temperature to one at a lower temperature. When energy is repeatedly transferred or transformed, it becomes less and less available for use. Eventually, energy has such low intensity (resides in a medium at such low temperature) that it is no longer available to function. Industrial Waste Heat Recovery Page 55PDF Image | Industrial Waste Heat Recovery: Potential
PDF Search Title:
Industrial Waste Heat Recovery: PotentialOriginal File Name Searched:
Pub52987.pdfDIY PDF Search: Google It | Yahoo | Bing
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
IT XR Project Redstone NFT Available for Sale: NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Be part of the future with this NFT. Can be bought and sold but only one design NFT exists. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Turbine IT XR Project Redstone Design: NFT for sale... NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Includes all rights to this turbine design, including license for Fluid Handling Block I and II for the turbine assembly and housing. The NFT includes the blueprints (cad/cam), revenue streams, and all future development of the IT XR Project Redstone... More Info
Infinity Turbine ROT Radial Outflow Turbine 24 Design and Worldwide Rights: NFT for sale... NFT for the ROT 24 energy turbine. Be part of the future with this NFT. This design can be bought and sold but only one design NFT exists. You may manufacture the unit, or get the revenues from its sale from Infinity Turbine. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Supercritical CO2 10 Liter Extractor Design and Worldwide Rights: The Infinity Supercritical 10L CO2 extractor is for botanical oil extraction, which is rich in terpenes and can produce shelf ready full spectrum oil. With over 5 years of development, this industry leader mature extractor machine has been sold since 2015 and is part of many profitable businesses. The process can also be used for electrowinning, e-waste recycling, and lithium battery recycling, gold mining electronic wastes, precious metals. CO2 can also be used in a reverse fuel cell with nafion to make a gas-to-liquids fuel, such as methanol, ethanol and butanol or ethylene. Supercritical CO2 has also been used for treating nafion to make it more effective catalyst. This NFT is for the purchase of worldwide rights which includes the design. More Info
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
Infinity Turbine Products: Special for this month, any plans are $10,000 for complete Cad/Cam blueprints. License is for one build. Try before you buy a production license. May pay by Bitcoin or other Crypto. Products Page... More Info
CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com | RSS | AMP |