CA1063511A - Apparatus for removing pitch from thermally cracked gas - Google Patents
Apparatus for removing pitch from thermally cracked gasInfo
- Publication number
- CA1063511A CA1063511A CA263,218A CA263218A CA1063511A CA 1063511 A CA1063511 A CA 1063511A CA 263218 A CA263218 A CA 263218A CA 1063511 A CA1063511 A CA 1063511A
- Authority
- CA
- Canada
- Prior art keywords
- trays
- pitch
- lowermost
- sieve
- tray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 abstract 2
- 239000003921 oil Substances 0.000 description 17
- 239000007921 spray Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000004939 coking Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000004227 thermal cracking Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 241000746181 Therates Species 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Gas Separation By Absorption (AREA)
- Industrial Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50122854A JPS5249201A (en) | 1975-10-14 | 1975-10-14 | Method and apparatus for removing accompanied pitch from cracked gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1063511A true CA1063511A (en) | 1979-10-02 |
Family
ID=14846275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA263,218A Expired CA1063511A (en) | 1975-10-14 | 1976-10-13 | Apparatus for removing pitch from thermally cracked gas |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4050910A (en, 2012) |
| JP (1) | JPS5249201A (en, 2012) |
| CA (1) | CA1063511A (en, 2012) |
| DE (1) | DE2645782C3 (en, 2012) |
| FR (1) | FR2327813A1 (en, 2012) |
| GB (1) | GB1542489A (en, 2012) |
| IT (1) | IT1068919B (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100353344B1 (ko) * | 2000-03-28 | 2002-09-27 | 남연우 | 공기 정화장치 |
| KR100961360B1 (ko) * | 2002-12-06 | 2010-06-04 | 주식회사 포스코 | 피치의 배출이 용이한 버블캡 트레이를 갖는 증류탑 |
| CN117563263B (zh) * | 2024-01-15 | 2024-04-05 | 大庆亿鑫化工股份有限公司 | 一种生产异己烷用分离装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE16315E (en) | 1926-04-06 | Dust collector | ||
| ES253890A1 (es) * | 1958-12-30 | 1960-05-01 | Elektrokemisk As | Un procedimiento de recuperar fluor desde gases de hornos para la producciën de aluminio |
| US3174924A (en) * | 1962-06-04 | 1965-03-23 | Phillips Petroleum Co | Quench method and apparatus |
| US3524301A (en) * | 1968-01-22 | 1970-08-18 | Doughboy Ind Inc | Cutoff knife for packaging machine |
| US3892837A (en) * | 1972-07-25 | 1975-07-01 | Fuji Kasui Eng Co Ltd | Process for removing sulfur oxides from gases |
-
1975
- 1975-10-14 JP JP50122854A patent/JPS5249201A/ja active Granted
-
1976
- 1976-10-09 DE DE2645782A patent/DE2645782C3/de not_active Expired
- 1976-10-13 CA CA263,218A patent/CA1063511A/en not_active Expired
- 1976-10-14 US US05/732,298 patent/US4050910A/en not_active Expired - Lifetime
- 1976-10-14 FR FR7630939A patent/FR2327813A1/fr active Granted
- 1976-10-14 GB GB7642806A patent/GB1542489A/en not_active Expired
- 1976-10-14 IT IT28309/76A patent/IT1068919B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| US4050910A (en) | 1977-09-27 |
| DE2645782C3 (de) | 1979-09-13 |
| FR2327813A1 (fr) | 1977-05-13 |
| FR2327813B1 (en, 2012) | 1978-12-22 |
| GB1542489A (en) | 1979-03-21 |
| DE2645782A1 (de) | 1977-04-21 |
| JPS5342322B2 (en, 2012) | 1978-11-10 |
| DE2645782B2 (de) | 1979-01-11 |
| JPS5249201A (en) | 1977-04-20 |
| IT1068919B (it) | 1985-03-21 |
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