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제목 Single compression system and process for capturing carbon dioxide
작성자 KCRC 등록일 2019-01-09 조회수 16

 

Single compression system and process for capturing carbon dioxide

문헌번호

US 10166502 B2 (2019.01.01)

출원번호

15/027345 (2014.09.29)

출원인

RELIANCE INDUSTRIES LIMITED

발명자

Vinay Amte | Asit Kumar Das | Surajit Sengupta | Manoj Yadav | Sukumar Mandal | Alok Pal | Ajay Gupta | Ramesh Bhujade | Satyanarayana Reddy Akuri | Rajeshwer Dongara

Current IPC

(Main)

B01D-045/16

 

 

우선권번호

IN 03190/MUM/2013 (2013.10.09)

 

 

요약

The present disclosure provides a single compression system and a process for capturing carbon dioxide (CO2) from a flue gas stream containing CO2. The disclosure also provides a process for regeneration of the carbon dioxide capture media.

대표청구항

1. A single compression process for capturing carbon dioxide (CO2) from a flue gas stream containing CO2; said process comprising the following steps: i. directing the flow of the flue gas stream through a first blower to obtain a pressurized flue gas stream with elevated temperature;ii. extracting the heat from the pressurized flue gas stream in a first heat exchanger using circulating thermic fluid to obtain a heated thermic fluid and a cooled pressurized flue gas stream;iii. directing the cooled pressurized flue gas stream to a CO2 adsorber;iv. passing in the adsorber a fluidized lean CO2 capture media to generate a stream comprising rich capture media and flue gas devoid of CO2;v. separating in a first cyclone said rich capture media and said stream of flue gas devoid of CO2;vi. directing the separated stream of flue gas devoid of CO2 to a stack for further treatment;vii. leading said separated rich capture media to a second heat exchanger where it is heated to near regeneration temperature, at least partially, using said heated thermic fluid to obtain a heated rich capture media;viii. feeding said heated rich capture media to a desorber;ix. heating the heated rich capture media in the desorber by circulating said heated thermic fluid to desorb CO2 from the heated rich capture media to generate a mixture of hot lean capture media and CO2 gas;x. separating CO2 gas from the hot lean capture media; andxi. cooling the separated hot and lean capture media in a third heat exchanger for adsorption in the adsorber for reiteration of the process to provide cooled lean capture media.

WIPS 패밀리

IN03190/MUM/2013 | IN13MU3190 | KR10-2016-0067122A | US10166502B2 | WOWO2015-052726A1

 

이전글/다음글
첨부파일 us00010166502b2p.pdf
이전글 Conversion of solid biomass into a liquid hydrocarbon materials
다음글 CO2 CAPTURE FROM A GAS STREAM BY MEANS OF A ABSORPTION SOLUTION COMPRISING AMINES