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2024
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P/S
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Gas coolers for the petrochemical, cement, steel or chemical industry; heat exchangers (as part o... |
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2023
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Invention
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Fabrication and transport tooling. A transport and assembly alignment tool, for prefabrication, t... |
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Invention
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Device for fabrication of a weldment, and a method of welding and staging using such device. The ... |
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Invention
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Rotary regenerative machine structure. A support structure for a rotary regenerative machine or r... |
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2022
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Invention
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Temperature control system for an air preheater installation. MAX. |
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Invention
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A temperature control system for an air preheater installation. MINMAXMAX. |
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2019
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Invention
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Heat transfer assembly for rotary regenerative preheater. Disclosed is a heat transfer assembly f... |
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Invention
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Low profile support structure for a rotary regenerative heat exchanger. A support structure for a... |
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Invention
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Flexible seal for a rotary regenerative preheater. A seal assembly includes a leaf assembly and a... |
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Invention
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Heat transfer sheet for rotary regenerative heat exchanger. A stack of heat transfer sheets inclu... |
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2017
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Invention
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Basket for heat transfer elements for a rotary air preheater. A basket for an air preheater inclu... |
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Invention
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Method and system for improving boiler effectiveness. 3 in the flue gas mixture is mitigated befo... |
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Invention
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Method and system for improving boiler effectivness. A method for improving effectiveness of a st... |
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Invention
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Heat transfer sheet assembly with an intermediate spacing feature. A heat transfer sheet assembly... |
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Invention
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Rotor for a rotary pre-heater for high temperature operation. A rotor for a high temperature rota... |
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Invention
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A rotary pre-heater for high temperature operation.
A rotary pre-heater having a cold-end rotor ... |
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Invention
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Insulation retaining assembly for a rotary pre-heater for high temperature operation. An insulati... |
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Invention
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Flexible seal for a rotary regenerative preheater. A seal assembly includes a first leaf with a s... |
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2016
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Invention
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A heat transfer sheet assembly with an intermediate spacing feature. A heat transfer sheet assemb... |
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Invention
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Trunnion bolt monitoring system. A trunnion bolt monitoring system for an air preheater trunnion ... |
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Invention
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A trunnion bolt monitoring system. A trunnion bolt monitoring system for an air preheater trunnio... |
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Invention
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An alternating notch configuration for spacing heat transfer sheets. A heat transfer sheet for a ... |
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Invention
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Method and system for improving boiler effectiveness. A method for improving effectiveness of a s... |
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Invention
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Basket for heat transfer elements for a rotary air preheater.
A basket for an air preheater incl... |
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Invention
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Method and system for improving boiler effectiveness. 3 in the flue gas which is discharged direc... |
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Invention
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Rotary pre-heater for high temperature operation. An insulation retaining assembly for a high tem... |
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2015
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Invention
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Alternating notch configuration for spacing heat transfer sheets. A heat transfer sheet for a rot... |
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2013
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Invention
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Leakage reduction system in power plant operations. The leakage reduction system includes a heat ... |
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Invention
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Heat transfer element for a rotary regenerative heat exchanger. A rotary regenerative heat exchan... |
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Invention
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Heat transfer elements for a closed channel rotary regenerative air preheater. A closed channel r... |
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Invention
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Roller for forming heat transfer elements of heat exchangers. A roller for forming heat transfer ... |
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2011
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Invention
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Heating element undulation patterns. Heat transfer sheets (70) for a rotary regenerative heat exc... |
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2010
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Invention
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Exhaust processing and heat recovery system. A thermally efficiency regenerative air preheater 25... |
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2009
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Invention
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System and method for non-contact sensing to minimize leakage between process streams in an air p... |
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Invention
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Heat transfer sheet for rotary regenerative heat exchanger. A heat transfer sheet [60,160,260,360... |
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1999
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P/S
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Heat Transfer Element For Use In Heat Exchangers |
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1987
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P/S
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HEAT TRANSFER ELEMENT FOR USE IN HEAT EXCHANGERS |
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1948
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P/S
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AIR PREHEATERS USING HEAT FROM HOT GASES |
