155761 ⎘
Feed-water heaters, i.e. economisers or like preheaters Water and air preheating systems
Sub-classes:STEAM BOILER SYSTEM AND METHOD OF CIRCULATING WATER AND STEAM IN A STEAM BOILER SYSTEM
#2Steam boiler system and method of circulating water and steam in a steam boiler system
#3Arrangement for and a method of operating a steam boiler system
#4Method and system for improving boiler effectiveness
#5Boiler feed tank energy recapture system
#6Counterflow ion transport boiler system
#7Energy saving boiler system of steam supply
#8Boiler
#9Boiler feed tank energy recovery system
#10Flue gas heat recovery integration
#11Coal fired Oxy plant with Flue Gas Heat Recovery
#12Coal fired oxy plant with air separation unit including parallel coupled heat exchanger
#13Oxy boiler power plant oxygen feed system heat integration
#14Split pass economizer bank with integrated water coil air heating and feedwater biasing
#15Heat Recovery Module
#16ECONOMICAL USE OF AIR PREHEAT
#17Integrated split stream water coil air heater and economizer (IWE)
#18Heat recovery system and method
#19Heat recovery equipment
#20Heat recovery equipment
#21Heat recovery equipment
#22Method and apparatus for enhanced heat recovery from steam generators and water heaters
#23Fire tube boiler system with ion transport membranes