CN105018131A - 一种催化裂化装置及其进料喷嘴 - Google Patents
一种催化裂化装置及其进料喷嘴 Download PDFInfo
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- CN105018131A CN105018131A CN201410151577.2A CN201410151577A CN105018131A CN 105018131 A CN105018131 A CN 105018131A CN 201410151577 A CN201410151577 A CN 201410151577A CN 105018131 A CN105018131 A CN 105018131A
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- spray chamber
- feed
- exit end
- axis
- hole
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- 238000004523 catalytic cracking Methods 0.000 title claims abstract description 36
- 238000005507 spraying Methods 0.000 title abstract description 28
- 239000007921 spray Substances 0.000 claims description 129
- 238000010793 Steam injection (oil industry) Methods 0.000 claims description 25
- 238000011049 filling Methods 0.000 claims description 25
- 239000000443 aerosol Substances 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 238000002156 mixing Methods 0.000 abstract description 5
- 230000035484 reaction time Effects 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 73
- 239000003595 mist Substances 0.000 description 21
- 238000000889 atomisation Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 239000000571 coke Substances 0.000 description 6
- 238000005336 cracking Methods 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 239000000295 fuel oil Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000002010 green coke Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Nozzles (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410151577.2A CN105018131B (zh) | 2014-04-15 | 2014-04-15 | 一种催化裂化装置及其进料喷嘴 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410151577.2A CN105018131B (zh) | 2014-04-15 | 2014-04-15 | 一种催化裂化装置及其进料喷嘴 |
Publications (2)
Publication Number | Publication Date |
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CN105018131A true CN105018131A (zh) | 2015-11-04 |
CN105018131B CN105018131B (zh) | 2017-09-12 |
Family
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Family Applications (1)
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CN201410151577.2A Active CN105018131B (zh) | 2014-04-15 | 2014-04-15 | 一种催化裂化装置及其进料喷嘴 |
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CN (1) | CN105018131B (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105921295A (zh) * | 2016-06-27 | 2016-09-07 | 石宝珍 | 一种进料雾化喷嘴 |
CN105950208A (zh) * | 2016-06-27 | 2016-09-21 | 石宝珍 | 一种多级雾化进料喷嘴 |
CN106010630A (zh) * | 2016-06-27 | 2016-10-12 | 石宝珍 | 一种催化裂化进料雾化喷嘴 |
CN106076685A (zh) * | 2016-07-27 | 2016-11-09 | 无锡宙斯环保喷雾设备制造有限公司 | 一种双流体喷雾喷枪 |
CN106121783A (zh) * | 2016-06-29 | 2016-11-16 | 中国北方发动机研究所(天津) | 一种scr空气混合雾化喷嘴 |
CN107185360A (zh) * | 2017-05-15 | 2017-09-22 | 湘潭大学 | 高效洗涤方法 |
CN108201654A (zh) * | 2018-03-28 | 2018-06-26 | 南方医科大学南方医院 | 一种多用途喷洒导管 |
CN110961044A (zh) * | 2018-09-30 | 2020-04-07 | 中国石油天然气股份有限公司 | 一种催化裂化装置提升管用喷嘴及其应用 |
CN110961046A (zh) * | 2018-09-30 | 2020-04-07 | 中国石油天然气股份有限公司 | 一种催化裂化装置反应用雾化喷嘴 |
CN110961050A (zh) * | 2018-09-30 | 2020-04-07 | 中国石油天然气股份有限公司 | 一种催化裂化装置提升管用雾化喷嘴 |
WO2022246404A1 (en) * | 2021-05-18 | 2022-11-24 | Uop Llc | Apparatus for distributing feed with a cluster of orifices on a side of the distributor |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56100663A (en) * | 1980-01-14 | 1981-08-12 | Tokai Gokin Kogyo Kk | Spraying nozzle |
CN2711168Y (zh) * | 2004-06-17 | 2005-07-20 | 陈志坚 | 催化裂化装置原料油喷嘴 |
CN1648209A (zh) * | 2004-01-31 | 2005-08-03 | 洛阳森泰石化机械有限公司 | 重油催化裂化高效雾化进料喷嘴 |
CN202465603U (zh) * | 2011-11-18 | 2012-10-03 | 曹朝辉 | 新式催化裂化进料喷嘴 |
CN203807402U (zh) * | 2014-04-15 | 2014-09-03 | 洛阳德明石化设备有限公司 | 一种催化裂化装置及其进料喷嘴 |
-
2014
- 2014-04-15 CN CN201410151577.2A patent/CN105018131B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56100663A (en) * | 1980-01-14 | 1981-08-12 | Tokai Gokin Kogyo Kk | Spraying nozzle |
CN1648209A (zh) * | 2004-01-31 | 2005-08-03 | 洛阳森泰石化机械有限公司 | 重油催化裂化高效雾化进料喷嘴 |
CN2711168Y (zh) * | 2004-06-17 | 2005-07-20 | 陈志坚 | 催化裂化装置原料油喷嘴 |
CN202465603U (zh) * | 2011-11-18 | 2012-10-03 | 曹朝辉 | 新式催化裂化进料喷嘴 |
CN203807402U (zh) * | 2014-04-15 | 2014-09-03 | 洛阳德明石化设备有限公司 | 一种催化裂化装置及其进料喷嘴 |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105921295A (zh) * | 2016-06-27 | 2016-09-07 | 石宝珍 | 一种进料雾化喷嘴 |
CN105950208A (zh) * | 2016-06-27 | 2016-09-21 | 石宝珍 | 一种多级雾化进料喷嘴 |
CN106010630A (zh) * | 2016-06-27 | 2016-10-12 | 石宝珍 | 一种催化裂化进料雾化喷嘴 |
CN105921295B (zh) * | 2016-06-27 | 2019-03-26 | 石宝珍 | 一种进料雾化喷嘴 |
CN106010630B (zh) * | 2016-06-27 | 2019-01-01 | 石宝珍 | 一种催化裂化进料雾化喷嘴 |
CN105950208B (zh) * | 2016-06-27 | 2017-11-10 | 石宝珍 | 一种多级雾化进料喷嘴 |
CN106121783A (zh) * | 2016-06-29 | 2016-11-16 | 中国北方发动机研究所(天津) | 一种scr空气混合雾化喷嘴 |
CN106076685B (zh) * | 2016-07-27 | 2018-11-16 | 无锡宙斯环保喷雾设备制造有限公司 | 一种双流体喷雾喷枪 |
CN106076685A (zh) * | 2016-07-27 | 2016-11-09 | 无锡宙斯环保喷雾设备制造有限公司 | 一种双流体喷雾喷枪 |
CN107185360A (zh) * | 2017-05-15 | 2017-09-22 | 湘潭大学 | 高效洗涤方法 |
CN108201654A (zh) * | 2018-03-28 | 2018-06-26 | 南方医科大学南方医院 | 一种多用途喷洒导管 |
CN108201654B (zh) * | 2018-03-28 | 2023-10-13 | 南方医科大学南方医院 | 一种多用途喷洒导管 |
CN110961044A (zh) * | 2018-09-30 | 2020-04-07 | 中国石油天然气股份有限公司 | 一种催化裂化装置提升管用喷嘴及其应用 |
CN110961046A (zh) * | 2018-09-30 | 2020-04-07 | 中国石油天然气股份有限公司 | 一种催化裂化装置反应用雾化喷嘴 |
CN110961050A (zh) * | 2018-09-30 | 2020-04-07 | 中国石油天然气股份有限公司 | 一种催化裂化装置提升管用雾化喷嘴 |
WO2022246404A1 (en) * | 2021-05-18 | 2022-11-24 | Uop Llc | Apparatus for distributing feed with a cluster of orifices on a side of the distributor |
Also Published As
Publication number | Publication date |
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CN105018131B (zh) | 2017-09-12 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Catalytic cracking apparatus and feeding spraying nozzle thereof Effective date of registration: 20190612 Granted publication date: 20170912 Pledgee: Bank of China Limited by Share Ltd. Luoyang branch Pledgor: LUOYANG DEMING PETRIFACTION EQUIPMENT CO.,LTD. Registration number: 2019990000559 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200728 Granted publication date: 20170912 Pledgee: Bank of China Limited by Share Ltd. Luoyang branch Pledgor: LUOYANG DEMING PETRIFACTION EQUIPMENT Co.,Ltd. Registration number: 2019990000559 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A catalytic cracking unit and its feed nozzle Effective date of registration: 20200729 Granted publication date: 20170912 Pledgee: Bank of China Limited by Share Ltd. Luoyang branch Pledgor: LUOYANG DEMING PETRIFACTION EQUIPMENT Co.,Ltd. Registration number: Y2020980004494 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170912 Pledgee: Bank of China Limited by Share Ltd. Luoyang branch Pledgor: LUOYANG DEMING PETRIFACTION EQUIPMENT CO.,LTD. Registration number: Y2020980004494 |