ClassID:

137101

F01K21/06 - CPC Classification

Classification description:

Steam engine plants not otherwise provided for Treating live steam, other than thermodynamically, e.g. for fighting deposits in engine

Recent Application in this class:
#1
20250129727
2025-04-24

OPERATION METHOD OF A HEAT ENGINE DEVICE USING A SINGLE ION

#2
20190100817
2019-04-04

Dehydrogenation processing method for turbine blades

#3
20180126315
2018-05-10

Method and apparatus for removing a strainer basket from a steam valve

#4
20180080646
2018-03-22

METHOD FOR PROCESSING A LIQUID MEDIUM AND PROCESSING PLANT

#5
20160208658
2016-07-21

METHOD FOR THE RECOVERY OF PROCESS WASTEWATERS OF A FOSSIL-FUELED STEAM POWER PLANT AND FOSSIL-FUELED STEAM POWER PLANT

#6
20150211731
2015-07-30

Processed vapor make-up process and system

#7
20150107250
2015-04-23

METHODS FOR PERIODIC REMOVAL OF CONTAMINATED WORKING FLUID FROM ORGANIC RANKINE CYCLE POWER SYSTEMS

#8
20140360189
2014-12-11

INTEGRATED SEPARATOR TURBINE

#9
20130182814
2013-07-18

Method for suppressing corrosion in plant and plant

#10
20110229371
2011-09-22

Hybrid water treatment for high temperature steam generators

#11
20110181291
2011-07-28

Measuring device for purity measurements in a media circuit of a power station and method for operating said measuring device

#12
20090151355
2009-06-18

Filtering apparatus, back wash method therefor, filtering device and power plant

#13
20090031726
2009-02-05

STEAM TURBINE INSTALLATION AND ASSOCIATED OPERATING METHOD

#14
20080223043
2008-09-18

FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AND POWER PLANT

#15
20080104959
2008-05-08

Method for operating a steam power plant, particularly a steam power plant in a power plant for generating at least electrical energy, and corresponding steam power plant

#16
20060168964
2006-08-03

Method for monitoring and controlling steam turbine system pH using shaft current

#17
20060054541
2006-03-16

Filtering apparatus, back wash method therefor, filtering device and power plant

#18
20060010877
2006-01-19

Method for the prevention of deposits in steam systems

#19
15825852
2020-01-21

Low pressure drop advanced swirl technology gas filter