ClassID:

28404

B01D1/2884 - CPC Classification

Classification description:

Evaporating with vapour compression Multiple effect compression

Recent Application in this class:
#1
20220305398
2022-09-29

Methods and systems for optimizing mechanical vapor compression and/or thermal vapor compression within multiple-stage processes

#2
20220016543
2022-01-20

Methods and systems for electrifying, decarbonizing, and reducing energy demand and process carbon intensity in industrial processes via integrated vapor compression

#3
20220016542
2022-01-20

Methods and systems for optimizing mechanical vapor compression and/or thermal vapor compression within multiple-stage processes

#4
20210086099
2021-03-25

Pretreatment and pre-cooling of natural gas by high pressure compression and expansion

#5
20200339439
2020-10-29

Multi-chamber compressor of mechanical vapor re-compression and water treatment methods

#6
20200001197
2020-01-02

Stacked type falling film evaporator, zero liquid discharge system comprising the same, and zero liquid discharging method using the same

#7
20190374871
2019-12-12

Dual compressor vapor phase desalination system

#8
20190344194
2019-11-14

Vapor compression desalination system for seawater

#9
20190240592
2019-08-08

Mechanical vapor compression desalination system

#10
20190210890
2019-07-11

Water treatment system using mechanical vapour compression

#11
20180207543
2018-07-26

DISTILLATION SYSTEM AND DISTILLATION METHOD THEREOF

#12
20180185766
2018-07-05

Process for recovering heat from a hydrocarbon separation

#13
20170218793
2017-08-03

MULTI STAGE VAPOR COMPRESSION FOR HIGH EFFICIENCY POWER PRODUCTION AND HEAT PUMP

#14
20170101326
2017-04-13

Method for recycling ammonia from low-concentration ammonium chloride wastewater

#15
20150190727
2015-07-09

Stacked type falling film evaporator, zero liquid discharge system comprising the same, and zero liquid discharging method using the same

#16
20070215453
2007-09-20

Method for producing a distillate stream from a water stream containing at least one dissolved solid

#17
14964563
2017-01-10

Combination multi-effect distillation and multi-stage flash evaporation system