Patent Search Results

1 8,402,927 Water heater with enhanced thermal efficiency
2 8,376,034 Radiant coolers and methods for assembling same
3 8,354,564 Production of dry alcohol
4 8,236,071 Methods and apparatus for cooling syngas within a gasifier system
5 8,117,996 Water heater
6 8,087,388 Water heater
7 8,047,145 Ammonia vaporization system using non-flue gas intermediate heat transfer medium
8 8,015,950 Single can-type composite heat source machine
9 7,992,526 Condensing water heater
10 7,958,853 Steam generator
11 7,909,005 Condensation heat exchanger including 2 primary bundles and a secondary bundle
12 7,846,226 Apparatus for cooling and scrubbing a flow of syngas and method of assembling
13 7,824,178 Air transfer arm for boiler
14 7,823,544 Steam boiler
15 7,640,749 Moisture separator and reheater
16 7,434,546 Steam generator loose parts collector weir
17 7,434,545 Water heater and method of operating the same
18 RE40,307 Inlet baffle for water heater
19 7,314,024 Steam generator comprising an emergency feed water device
20 7,267,083 Condensing heat exchanger with double bundle of tubes
21 7,232,471 Hydrogen generator and fuel cell system comprising the same
22 7,140,328 Miniature vaporizers for use with chemical converters and energy devices
23 7,011,300 Steam humidifier and method
24 7,000,571 Heat exchanger, and in particular a steam generator having a convex bottom
25 6,971,335 Water heater
26 6,948,453 Hydrocarbon cracking
27 6,914,955 Heat exchanger tube support structure
28 6,907,846 Condensing gas boiler having structure of preventing corrosion caused by using heterogeneous metal
29 6,810,837 Apparatus and methods for controlling flow in BWR steam dryers
30 6,604,492 Vaporizer
31 6,516,754 Convective heating system for liquid storage tank
32 6,510,819 Inlet baffle for water heater
33 6,498,827 Heat exchanger tube support structure
34 6,494,169 Evaporator and method for manufacturing same
35 6,435,139 Waste heat boiler for cooling hot syngas
36 6,394,042 Gas fired tube and shell heat exchanger
37 6,283,068 Air-heated/hot-water type vaporizer and air-heated/hot-water type gas producing plant
38 6,235,235 System for extracting sodium metal from sodium hydroxide and a reductant of natural gas
39 6,199,515 Baffles for water heaters
40 6,173,680 Steam generator comprising an improved feedwater supply device
41 6,032,616 Rapid response hot water heater
42 5,975,030 Low-pressure feedwater preheater
43 5,838,083 Device for breaking eddies at a surface submerged by a turbulent flow
44 5,711,257 Sleeved boiler-reactor
45 5,687,675 Device for vaporizing the diphasic mixture of a cooling circuit during a depressurizing procedure
46 5,596,952 Indirect water heater
47 5,549,078 Device for superheating steam
48 5,419,391 Steam generator with axial flow preheater
49 5,396,948 Heat exchanger, in which the supply of secondary fluid takes place in the upper part by means of an overflow
50 5,357,906 Submersible liquid-to-liquid heat exchanger