JPS5746889B2 - - Google Patents
Info
- Publication number
- JPS5746889B2 JPS5746889B2 JP50114903A JP11490375A JPS5746889B2 JP S5746889 B2 JPS5746889 B2 JP S5746889B2 JP 50114903 A JP50114903 A JP 50114903A JP 11490375 A JP11490375 A JP 11490375A JP S5746889 B2 JPS5746889 B2 JP S5746889B2
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8637—Simultaneously removing sulfur oxides and nitrogen oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
- B01J8/0085—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction promoting uninterrupted fluid flow, e.g. by filtering out particles in front of the catalyst layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
- Y10S423/13—Catalyst contact
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Fluid Mechanics (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Separation Of Gases By Adsorption (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50114903A JPS5239568A (en) | 1975-09-25 | 1975-09-25 | Process for removing dust sticked to inside of reactor |
| CA261,842A CA1055253A (en) | 1975-09-25 | 1976-09-22 | Method for removal of dust deposited on contact apparatus interior |
| GB7639526A GB1541899A (en) | 1975-09-25 | 1976-09-23 | Method for removal of dust adhering to contact apparatus interior |
| US05/725,839 US4102980A (en) | 1975-09-25 | 1976-09-23 | Method for removal of dust deposited on contact apparatus interior |
| FR7628898A FR2325421A1 (fr) | 1975-09-25 | 1976-09-24 | Procede pour enlever une matiere pulverulente deposee sur les surfaces interieures d'un appareil de contact |
| DE19762643058 DE2643058A1 (de) | 1975-09-25 | 1976-09-24 | Verfahren zur entfernung von staub |
| BE170934A BE846581A (fr) | 1975-09-25 | 1976-09-24 | Procede pour enlever une matiere pulverulente deposee sur les surfaces interieures d'un appareil de contact |
| IT27694/76A IT1074072B (it) | 1975-09-25 | 1976-09-27 | Procedimento per la rimozione di polvere dipositata all interno di apparecchi di contatto |
| NL7610692A NL7610692A (nl) | 1975-09-25 | 1976-09-27 | Werkwijze voor de verwijdering van stof dat op het inwendige van een contactapparaat is afge- zet. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50114903A JPS5239568A (en) | 1975-09-25 | 1975-09-25 | Process for removing dust sticked to inside of reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5239568A JPS5239568A (en) | 1977-03-26 |
| JPS5746889B2 true JPS5746889B2 (US20110009641A1-20110113-C00116.png) | 1982-10-06 |
Family
ID=14649503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50114903A Granted JPS5239568A (en) | 1975-09-25 | 1975-09-25 | Process for removing dust sticked to inside of reactor |
Country Status (9)
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5824174B2 (ja) * | 1977-08-31 | 1983-05-19 | 三菱重工業株式会社 | 排ガス処理法 |
| US4193972A (en) * | 1977-11-02 | 1980-03-18 | Uop Inc. | Treating particle-containing SOx or NOx gas streams in parallel passage contactors |
| JPS5477277A (en) * | 1977-12-02 | 1979-06-20 | Mitsubishi Heavy Ind Ltd | Method and apparatus for reducing nitrogen oxides in combustion exhaust gas |
| JPS5479160A (en) * | 1977-12-07 | 1979-06-23 | Hitachi Ltd | Denitration method for exhaust gas |
| JPS5487673A (en) * | 1977-12-23 | 1979-07-12 | Niigata Engineering Co Ltd | Method of removing stuck soot in exhaust gas treating apparatus |
| US4294806A (en) * | 1979-02-14 | 1981-10-13 | Sakai Chemical Industry Co., Ltd. | Method for preventing the wear of a monolithic catalyst by dusts |
| JPS5676238A (en) * | 1979-11-26 | 1981-06-23 | Mitsubishi Heavy Ind Ltd | Clearing of dust in solid-gas catalytic reactor |
| US4335023A (en) * | 1980-01-24 | 1982-06-15 | Engelhard Corporation | Monolithic catalyst member and support therefor |
| JPS5732721A (en) * | 1980-08-04 | 1982-02-22 | Takuma Co Ltd | Method for preventing clogging of piping of incineration waste gas treating device of waste |
| EP0055535A1 (en) * | 1980-12-31 | 1982-07-07 | Imperial Chemical Industries Plc | Fluid purification |
| JPS58150439A (ja) * | 1982-03-04 | 1983-09-07 | Mitsubishi Heavy Ind Ltd | 触媒の賦活方法 |
| US4464350A (en) * | 1982-12-16 | 1984-08-07 | Uop Inc. | Parallel passage gas treating process |
| JPS60156530A (ja) * | 1983-12-30 | 1985-08-16 | ユーオーピー インコーポレイテツド | ガス流から硫黄酸化物を除去する方法 |
| US4542000A (en) * | 1984-01-30 | 1985-09-17 | Efb, Inc. | Method for treating gas streams |
| US4668489A (en) * | 1984-01-30 | 1987-05-26 | Efb Inc. | Method for treating gas streams |
| DE3430886A1 (de) * | 1984-08-22 | 1986-02-27 | Didier Engineering Gmbh, 4300 Essen | Katalysator zum abscheiden von stickoxiden aus verbrennungsabgasen |
| DE3516359C1 (de) * | 1985-05-07 | 1986-12-04 | Didier Engineering Gmbh, 4300 Essen | Verfahren zum Entfernen von Stickoxiden und Russ aus Abgasen von Schweroelmaschinen oder Schweroelfeuerungen |
| DE3520671A1 (de) * | 1985-06-08 | 1986-12-11 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren zur reinigung heisser abgase |
| JPS62158160A (ja) * | 1985-12-27 | 1987-07-14 | 堺化学工業株式会社 | 成形触媒及び接触反応方法 |
| JPH0714486B2 (ja) * | 1986-04-11 | 1995-02-22 | 川崎重工業株式会社 | 触媒の乾式再生方法 |
| JPS63141630A (ja) * | 1986-12-04 | 1988-06-14 | Mitsubishi Heavy Ind Ltd | 排煙処理用触媒反応装置 |
| DE4438224A1 (de) * | 1994-10-26 | 1996-05-02 | Rieter Ag Maschf | Vorrichtung zum Abscheiden von Faserflocken aus einem Transportluftstrom |
| JPH08182918A (ja) * | 1994-12-28 | 1996-07-16 | Kawasaki Heavy Ind Ltd | 微粉炭素による流動層脱硝方法及び装置 |
| DE19723796C2 (de) * | 1997-06-06 | 2003-07-17 | Saar En Gmbh | Verfahren zur erneuten Aktivierung wabenförmig aufgebauter Katalysatorelemente für die Entstickung von Rauchgasen |
| WO2007058006A1 (ja) * | 2005-11-18 | 2007-05-24 | Ibiden Co., Ltd. | ハニカム構造体 |
| CN100560180C (zh) * | 2005-11-18 | 2009-11-18 | 揖斐电株式会社 | 蜂窝结构体 |
| JP2011104581A (ja) * | 2009-10-19 | 2011-06-02 | Hidaka Fine-Technologies Co Ltd | 付着物除去装置、付着物除去装置を用いて付着物を除去した対象物及び付着物除去装置を用いた付着物除去方法 |
| DE102009053630A1 (de) * | 2009-11-17 | 2011-05-19 | Bayerische Motoren Werke Aktiengesellschaft | Katalysatorreinigung |
| CN102861498B (zh) * | 2011-07-06 | 2014-10-22 | 同济大学 | 一种投加活性炭脱除焚烧烟气中有害组分的方法 |
| EP2979761A4 (en) * | 2013-03-28 | 2017-01-18 | The Chugoku Electric Power Co., Inc. | Method for regenerating denitrification catalyst |
| JP6944844B2 (ja) * | 2017-09-26 | 2021-10-06 | 東レエンジニアリング株式会社 | リアクタ |
| CN112223611B (zh) * | 2020-09-22 | 2022-04-19 | 南通天木绝缘复合材料有限公司 | 一种玻璃钢格栅板生产制造精加工处理机械 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD27596A (US20110009641A1-20110113-C00116.png) * | ||||
| US1052191A (en) * | 1911-08-04 | 1913-02-04 | Dorr Cyanide Machinery Company | Method of cleaning screens, filtering fabrics, and the like. |
| GB864490A (en) * | 1958-06-20 | 1961-04-06 | Ass Elect Ind | Improvements relating to shaft positioning mechanism for machine tool control apparatus |
| US3110300A (en) * | 1961-04-26 | 1963-11-12 | Universal Oil Prod Co | Catalytic gas oxidizing and fluid heating apparatus |
| GB1209184A (en) * | 1967-08-19 | 1970-10-21 | Town & Bark Ltd | Internally cleaning small-bore steam tubes |
| US3608273A (en) * | 1969-01-15 | 1971-09-28 | Lowell Technological Inst Rese | Apparatus and process for desorption of filter beds by electric current |
| JPS5332788B2 (US20110009641A1-20110113-C00116.png) * | 1973-10-12 | 1978-09-09 | ||
| US3939613A (en) * | 1973-11-08 | 1976-02-24 | Ayers Joseph W | Impacting process |
| US3981685A (en) * | 1973-12-26 | 1976-09-21 | United Technologies Corporation | Monolithic catalytic converter having fluidized abrasive particles bed for maintaining catalyst activity |
| DE2432515A1 (de) * | 1974-07-04 | 1976-01-22 | Wiggins Teape Res Dev | Verfahren zum verringern der emission schwefelhaltiger verbindungen von oefen |
| US3966892A (en) * | 1974-11-13 | 1976-06-29 | Nippon Mining Co., Ltd. | Process for producing titanium dioxide |
-
1975
- 1975-09-25 JP JP50114903A patent/JPS5239568A/ja active Granted
-
1976
- 1976-09-22 CA CA261,842A patent/CA1055253A/en not_active Expired
- 1976-09-23 GB GB7639526A patent/GB1541899A/en not_active Expired
- 1976-09-23 US US05/725,839 patent/US4102980A/en not_active Expired - Lifetime
- 1976-09-24 FR FR7628898A patent/FR2325421A1/fr active Granted
- 1976-09-24 BE BE170934A patent/BE846581A/xx not_active IP Right Cessation
- 1976-09-24 DE DE19762643058 patent/DE2643058A1/de active Granted
- 1976-09-27 IT IT27694/76A patent/IT1074072B/it active
- 1976-09-27 NL NL7610692A patent/NL7610692A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2325421A1 (fr) | 1977-04-22 |
| US4102980A (en) | 1978-07-25 |
| FR2325421B1 (US20110009641A1-20110113-C00116.png) | 1981-06-19 |
| BE846581A (fr) | 1977-01-17 |
| DE2643058A1 (de) | 1977-04-07 |
| NL7610692A (nl) | 1977-03-29 |
| DE2643058C2 (US20110009641A1-20110113-C00116.png) | 1987-07-30 |
| IT1074072B (it) | 1985-04-17 |
| GB1541899A (en) | 1979-03-14 |
| CA1055253A (en) | 1979-05-29 |
| JPS5239568A (en) | 1977-03-26 |
