BE641668A - - Google Patents
Info
- Publication number
- BE641668A BE641668A BE641668DA BE641668A BE 641668 A BE641668 A BE 641668A BE 641668D A BE641668D A BE 641668DA BE 641668 A BE641668 A BE 641668A
- Authority
- BE
- Belgium
- Prior art keywords
- desc
- page number
- clms page
- quo
- grinding
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- POZRVZJJTULAOH-LHZXLZLDSA-N Danazol Chemical compound C1[C@]2(C)[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=CC2=C1C=NO2 POZRVZJJTULAOH-LHZXLZLDSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 229910052803 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010494 dissociation reaction Methods 0.000 description 2
- 230000005593 dissociations Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 1
- 235000013382 Morus laevigata Nutrition 0.000 description 1
- 244000278455 Morus laevigata Species 0.000 description 1
- 210000002787 Omasum Anatomy 0.000 description 1
- 230000003213 activating Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000003197 catalytic Effects 0.000 description 1
- 101700049066 ccmE Proteins 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229920001098 polystyrene-block-poly(ethylene/propylene) Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE641668A true BE641668A (ja) |
Family
ID=204737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE641668D BE641668A (ja) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE641668A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534828A1 (fr) * | 1982-10-21 | 1984-04-27 | Pro Catalyse | Catalyseurs a base d'alumine, de silice ou de silice-alumine, leur preparation et leur utilisation dans le domaine de l'hydrotraitement des huiles d'hydrocarbures |
-
0
- BE BE641668D patent/BE641668A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534828A1 (fr) * | 1982-10-21 | 1984-04-27 | Pro Catalyse | Catalyseurs a base d'alumine, de silice ou de silice-alumine, leur preparation et leur utilisation dans le domaine de l'hydrotraitement des huiles d'hydrocarbures |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101172861B1 (ko) | 금속 나노입자의 세정방법 | |
CA1187861A (fr) | Procede de fabrication de billes d'alumine mises en forme par coagulation en gouttes | |
JP5221449B2 (ja) | 炭素ナノチューブの連続的な表面処理方法及び装置 | |
US9067793B2 (en) | Method for production of carbon nanotube and method for purification of the same | |
EP1808412A1 (en) | Method for purifying aqueous alkaline solution | |
BE641668A (ja) | ||
EP3898521A1 (en) | Pure iron containing compound | |
CN109292767B (zh) | 一种氧化石墨烯的纯化方法 | |
LU81472A1 (fr) | Procede pour enlever les impuretes azotees d'un melange d'hydrocarbures | |
WO2006075510A1 (ja) | ニオブ酸化物及びその製造方法 | |
EP3321249B1 (en) | Method for producing acrylic acid | |
EP0386205A1 (fr) | PROCEDE PERFECTIONNE D'OBTENTION DE COMPOSES DE Ta ET(OU) Nb EXEMPTS D'IMPURETES A PARTIR DE MATERIAUX CONTENANT CES METAUX. | |
JP6006623B2 (ja) | 酸化処理方法 | |
US20230257269A1 (en) | Method of improving aqueous dispersibility of conductive carbon powder, and method of preparing colloid solution of conductive carbon powder | |
JP3102574B2 (ja) | 金属超微粉および微粉の精製方法 | |
JP2003300714A (ja) | カーボンナノチューブの精製方法 | |
JP3874269B2 (ja) | カーボンナノチューブの精製方法 | |
JP3952476B2 (ja) | 単層カーボンナノチューブ及びその製造方法 | |
EP0011517A2 (fr) | Procédé et appareillage pour l'élimination de l'hydrogène sulfuré des courants gazeux | |
CN110479253A (zh) | 一种用于苯甲醇制苯甲醛的纳米金刚石-载钯催化剂及其制备方法和应用 | |
Wanta et al. | Subcritical water as a solvent for extraction of nickel and aluminum ions from reforming spent catalysts | |
US1103747A (en) | Extraction of nickel from mixtures of nickel and other metals. | |
Li et al. | Removal of metal catalyst in multi-walled carbon nanotubes with combination of air and hydrogen annealing followed by acid treatment | |
Kang et al. | A New Method for Deaggregation of Nanodiamond from Explosive Detonation!!! Graphitization@ Oxidation Method | |
FR2462468A1 (fr) | Procede pour enlever les impuretes azotees d'un melange d'hydrocarbures |