JPS57102233A - Production of catalytic refractory material for modification of hydrocarbon using low temperature steam - Google Patents
Production of catalytic refractory material for modification of hydrocarbon using low temperature steamInfo
- Publication number
- JPS57102233A JPS57102233A JP55179247A JP17924780A JPS57102233A JP S57102233 A JPS57102233 A JP S57102233A JP 55179247 A JP55179247 A JP 55179247A JP 17924780 A JP17924780 A JP 17924780A JP S57102233 A JPS57102233 A JP S57102233A
- Authority
- JP
- Japan
- Prior art keywords
- nio
- activity
- hydrocarbon
- modification
- nickel
- 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.)
- Granted
Links
- 239000004215 Carbon black (E152) Substances 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 title abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- 230000004048 modification Effects 0.000 title abstract 2
- 238000012986 modification Methods 0.000 title abstract 2
- 230000003197 catalytic effect Effects 0.000 title 1
- 239000011819 refractory material Substances 0.000 title 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 2
- 150000002815 nickel Chemical class 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 229910000480 nickel oxide Inorganic materials 0.000 abstract 1
- 229910000008 nickel(II) carbonate Inorganic materials 0.000 abstract 1
- ZULUUIKRFGGGTL-UHFFFAOYSA-L nickel(ii) carbonate Chemical compound [Ni+2].[O-]C([O-])=O ZULUUIKRFGGGTL-UHFFFAOYSA-L 0.000 abstract 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Catalysts (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
PURPOSE: To obtain a catalyst having superior initial activity, having strength and permitting abrasive cleaning by granulating specific raw material compounds, and firing these under specific conditions, then impregnating the same with nickel salt followed by calcining.
CONSTITUTION: Raw materials of total 100pts.wt. consisting of 19W30pts. wt. clay of ≤2wt% of iron oxide content, 65W80pts. wt. chamotte of ≤1.5wt% of iron oxide content, and 1W5 pts.wt. nickel oxide prepd. from nickel carbonate as a starting material are first mixed uniformly and disintegrated, fter which they are granulated to spherical shapes. Thence, the granules are fired at 1,200W 1,350°C so as to contain 0.05W2mol the residual NiO based on 1mol of the formed NiO.Al2O3, after which they are impregnated with a nickel salt soln., so that 2.2W5.5wt% basing on the carrier NiO is deposited. Thereafter these are calcined at 600W650°C. The resultant catalyst for modification of hydrocarbon by steam is highly strong, permits restoration of activity through abrasive cleaning and has superior low temp. activity.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55179247A JPS6038178B2 (en) | 1980-12-17 | 1980-12-17 | Method for producing catalytic refractories for low-temperature steam reforming of hydrocarbons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55179247A JPS6038178B2 (en) | 1980-12-17 | 1980-12-17 | Method for producing catalytic refractories for low-temperature steam reforming of hydrocarbons |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57102233A true JPS57102233A (en) | 1982-06-25 |
| JPS6038178B2 JPS6038178B2 (en) | 1985-08-30 |
Family
ID=16062501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55179247A Expired JPS6038178B2 (en) | 1980-12-17 | 1980-12-17 | Method for producing catalytic refractories for low-temperature steam reforming of hydrocarbons |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6038178B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568657A (en) * | 1984-10-03 | 1986-02-04 | Intevep, S.A. | Catalyst formed of natural clay for use in the hydrodemetallization and hydroconversion of heavy crudes and residues and method of preparation of same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0629499Y2 (en) * | 1988-11-25 | 1994-08-10 | 株式会社クボタ | Hydraulic pump swash plate support structure |
-
1980
- 1980-12-17 JP JP55179247A patent/JPS6038178B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568657A (en) * | 1984-10-03 | 1986-02-04 | Intevep, S.A. | Catalyst formed of natural clay for use in the hydrodemetallization and hydroconversion of heavy crudes and residues and method of preparation of same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6038178B2 (en) | 1985-08-30 |
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