BE741201A - - Google Patents
Info
- Publication number
- BE741201A BE741201A BE741201DA BE741201A BE 741201 A BE741201 A BE 741201A BE 741201D A BE741201D A BE 741201DA BE 741201 A BE741201 A BE 741201A
- Authority
- BE
- Belgium
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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/06—Washing
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR172653 | 1968-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE741201A true BE741201A (xx) | 1970-04-16 |
Family
ID=8656522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE741201D BE741201A (xx) | 1968-11-05 | 1969-11-03 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE741201A (xx) |
DE (1) | DE1954899A1 (xx) |
ES (1) | ES373163A1 (xx) |
FR (1) | FR1603515A (xx) |
NL (1) | NL6916508A (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4272401A (en) * | 1978-09-01 | 1981-06-09 | Exxon Research & Engineering Co. | Regeneration of spent hydrodesulfurization catalyst with heteropoly acids |
US4714688A (en) * | 1985-03-08 | 1987-12-22 | Institut Francais Du Petrole | Process for regenerating used catalysts by means of hydrogen peroxide aqueous solution stabilized with an organic compound |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7703181A (nl) * | 1977-03-24 | 1978-09-26 | Shell Int Research | Verbeterde werkwijze voor het winnen van vanadium van gedesactiveerde katalysatoren. |
US4454240A (en) * | 1981-11-02 | 1984-06-12 | Hri, Inc. | Catalyst regeneration process including metal contaminants removal |
DE19646131C1 (de) * | 1996-11-08 | 1998-08-06 | Krupp Vdm Gmbh | Verfahren zur Herstellung eines vollmetallischen Katalysators |
US5932653A (en) * | 1997-05-22 | 1999-08-03 | Troy Corporation | Loss of dry inhibitor for coating compositions and acceletator for curing unsaturated polyester resin |
EP1065000A4 (en) * | 1998-09-29 | 2006-12-06 | Idemitsu Kosan Co | METHOD FOR REGENERATING A HYDROGENATION CATALYST |
-
1968
- 1968-11-05 FR FR1603515D patent/FR1603515A/fr not_active Expired
-
1969
- 1969-10-31 DE DE19691954899 patent/DE1954899A1/de active Pending
- 1969-11-03 NL NL6916508A patent/NL6916508A/xx unknown
- 1969-11-03 BE BE741201D patent/BE741201A/xx unknown
- 1969-11-04 ES ES373163A patent/ES373163A1/es not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4272401A (en) * | 1978-09-01 | 1981-06-09 | Exxon Research & Engineering Co. | Regeneration of spent hydrodesulfurization catalyst with heteropoly acids |
US4714688A (en) * | 1985-03-08 | 1987-12-22 | Institut Francais Du Petrole | Process for regenerating used catalysts by means of hydrogen peroxide aqueous solution stabilized with an organic compound |
US4830997A (en) * | 1985-03-08 | 1989-05-16 | Institut Francais Du Petrole | Process for regenerating used catalysts by means of hydrogen peroxide aqueous solution stabilized with an organic compound |
Also Published As
Publication number | Publication date |
---|---|
DE1954899A1 (de) | 1970-05-21 |
ES373163A1 (es) | 1972-03-16 |
FR1603515A (en) | 1971-05-03 |
NL6916508A (xx) | 1970-05-08 |