FIELD: oil and gas industry.
SUBSTANCE: invention describes a compound recovery method for CO2 evolved by at least a part of flue gases exiting the regeneration area of fluid catalytic cracker (FCC), which envisages operation of the unit with usage of amine-containing products, wherein FCC is equipped with external heat exchanger with a part of catalyst taken in the regeneration area and used as a hot heat carrier while energy required for operation of the unit using amine-containing products is delivered by FCC completely due to steam generated by the above external heat exchanger.
EFFECT: invention allows thermal contact between FCC and the unit for flue gases treatment by amine-containing products.
7 cl, 2 dwg, 5 tbl
| Title |
Year |
Author |
Number |
| PROCESS FOR CATALYTIC CRACKING ASSOCIATED WITH AMINE TREATMENT UNIT WITH IMPROVED CO2 BALANCE |
2012 |
- Din Romina
- Fene Frederik
- Do Me Pkhuong
|
RU2610868C2 |
| METHOD AND DEVICE FOR PRELIMINARY HEATING OF RAW MATERIALS BY MEANS OF COOLER OF WASTE GASES |
2010 |
- Liu Jun'Bo
- Chzhu Sin' Kh.
- Majers Dehniel N.
- Uoker Patrik D.
|
RU2491321C2 |
| METHOD FOR EXTRACTION OF ETHYLENE FROM DRY GAS |
2019 |
- Roman, David, A.
- Franken, Joris
- Evans, David
|
RU2769830C1 |
| INTEGRATION OF OXIDATIVE COMBINATION INTO METHANE PLANTS |
2018 |
- Makkormik, Dzharod
- Radaelli, Gvido
- Rafik, Khumera Abdul
- Khidadzhat, Dzhejms
- Vuddagiri, Srinivas R.
- Majlz, Dzhoshua Rajan
- Blek, Richard
|
RU2764097C2 |
| METHOD FOR CATALYTIC CRACKING WITH IMPROVED USE OF CHEMICAL HEAT |
2014 |
- Fene Frederik
- Besno Zhan-Mishel
- Brio Patrik
|
RU2677893C2 |
| METHOD AND APPARATUS FOR CONVERTING ETHYLENE PRESENT IN HEAD STREAM FROM FCC PLANT IN ORDER TO INCREASE PROPYLENE PRODUCTION |
2018 |
- Fischer, Beatrice
- Coupard, Vincent
|
RU2767522C2 |
| MAXIMUM OLEFIN PRODUCTION USING MULTISTAGE REACTION IN THE PRESENCE OF THE CATALYST AND ITS REGENERATION |
2019 |
- Daria, Dilip
- Singkh, Radzh Kanvar
- Makkviston, Kharvi
|
RU2799345C2 |
| METHOD OF EXTRACTING RAW MATERIAL FOR CRACKING FROM DRY GAS |
2018 |
- Montalbano, Joseph
- Lechnick, W. Jay
- Zhu, Xin X
|
RU2736090C1 |
| METHOD AND DEVICE FOR REDUCTION OF BENZOL CONTENT IN BENZINE IN ALKYLATION WITH DILUTED ETHYLENE |
2011 |
- Nikolas Kristofer P.
- Bkhattachariija Alakananda
|
RU2505515C1 |
| FLUIDIZED CATALYST CRACKING PROCESSES AND DEVICE |
2020 |
- Chen, Liang
- Loezos, Peter
- Tomsula, Bryan
- Marri, Rama, Rao
- Liu, Zan
|
RU2804637C2 |
