JPWO2022004434A1 - - Google Patents
Info
- Publication number
- JPWO2022004434A1 JPWO2022004434A1 JP2022533863A JP2022533863A JPWO2022004434A1 JP WO2022004434 A1 JPWO2022004434 A1 JP WO2022004434A1 JP 2022533863 A JP2022533863 A JP 2022533863A JP 2022533863 A JP2022533863 A JP 2022533863A JP WO2022004434 A1 JPWO2022004434 A1 JP WO2022004434A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- 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
- C10G7/00—Distillation of hydrocarbon oils
- C10G7/10—Inhibiting corrosion during distillation
-
- 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
- C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
- C10G75/04—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of antifouling agents
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020114320 | 2020-07-01 | ||
| JP2020114320 | 2020-07-01 | ||
| PCT/JP2021/023222 WO2022004434A1 (ja) | 2020-07-01 | 2021-06-18 | 石油プロセスにおける熱交換器の汚れ防止方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022004434A1 true JPWO2022004434A1 (https=) | 2022-01-06 |
| JP7682501B2 JP7682501B2 (ja) | 2025-05-26 |
Family
ID=79316157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022533863A Active JP7682501B2 (ja) | 2020-07-01 | 2021-06-18 | 石油プロセスにおける熱交換器の汚れ防止方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7682501B2 (https=) |
| WO (1) | WO2022004434A1 (https=) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01247488A (ja) * | 1988-03-30 | 1989-10-03 | Kao Corp | 液体炭化水素熱交換器用汚れ防止剤および汚れ防止方法 |
| JP2008506818A (ja) * | 2004-07-16 | 2008-03-06 | エクソンモービル リサーチ アンド エンジニアリング カンパニー | 精油所ファウラントデポジットの特性化方法 |
| JP2010163539A (ja) * | 2009-01-16 | 2010-07-29 | Hakuto Co Ltd | 予熱交換器及び加熱炉の汚れ防止方法 |
| JP2013505338A (ja) * | 2010-04-09 | 2013-02-14 | ルマス テクノロジー インコーポレイテッド | ガソリン分留、水クエンチシステム、および製品回収セクションにおける沈殿物軽減 |
| WO2018207708A1 (ja) * | 2017-05-09 | 2018-11-15 | 株式会社片山化学工業研究所 | 石油プロセスにおける熱交換器の汚れ防止方法 |
-
2021
- 2021-06-18 JP JP2022533863A patent/JP7682501B2/ja active Active
- 2021-06-18 WO PCT/JP2021/023222 patent/WO2022004434A1/ja not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01247488A (ja) * | 1988-03-30 | 1989-10-03 | Kao Corp | 液体炭化水素熱交換器用汚れ防止剤および汚れ防止方法 |
| JP2008506818A (ja) * | 2004-07-16 | 2008-03-06 | エクソンモービル リサーチ アンド エンジニアリング カンパニー | 精油所ファウラントデポジットの特性化方法 |
| JP2010163539A (ja) * | 2009-01-16 | 2010-07-29 | Hakuto Co Ltd | 予熱交換器及び加熱炉の汚れ防止方法 |
| JP2013505338A (ja) * | 2010-04-09 | 2013-02-14 | ルマス テクノロジー インコーポレイテッド | ガソリン分留、水クエンチシステム、および製品回収セクションにおける沈殿物軽減 |
| WO2018207708A1 (ja) * | 2017-05-09 | 2018-11-15 | 株式会社片山化学工業研究所 | 石油プロセスにおける熱交換器の汚れ防止方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022004434A1 (ja) | 2022-01-06 |
| JP7682501B2 (ja) | 2025-05-26 |
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