CA2301704A1 - Method for producing multi-metal oxide masses containing mo, v and cu - Google Patents

Method for producing multi-metal oxide masses containing mo, v and cu Download PDF

Info

Publication number: CA2301704A1
Authority: CA; Canada
Prior art keywords: starting material; aqueous solution; aqueous; multimetal oxide; elements
Prior art date: 1997-08-20
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.): Abandoned

Application number

CA002301704A

Other languages

English (en)

French (fr)

Inventor

Hartmut Hibst

Signe Unverricht

Andreas Tenten

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BASF SE

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1997-08-20

Filing date

1998-07-25

Publication date

1999-02-25

1997-08-20 Priority claimed from DE19736105A external-priority patent/DE19736105A1/de

1997-09-15 Priority claimed from DE19740493A external-priority patent/DE19740493A1/de

1998-07-25 Application filed by Individual filed Critical Individual

1999-02-25 Publication of CA2301704A1 publication Critical patent/CA2301704A1/en

Status Abandoned legal-status Critical Current

Links

229910044991 metal oxide Inorganic materials 0.000 title abstract description 5
238000004519 manufacturing process Methods 0.000 title abstract description 3
239000000203 mixture Substances 0.000 claims abstract description 26
239000007864 aqueous solution Substances 0.000 claims abstract description 24
238000000034 method Methods 0.000 claims abstract description 20
239000007787 solid Substances 0.000 claims abstract description 17
229910052720 vanadium Inorganic materials 0.000 claims abstract description 8
229910052750 molybdenum Inorganic materials 0.000 claims abstract description 7
229910052721 tungsten Inorganic materials 0.000 claims abstract description 7
229910052802 copper Inorganic materials 0.000 claims abstract description 6
229910052758 niobium Inorganic materials 0.000 claims abstract description 6
229910052804 chromium Inorganic materials 0.000 claims abstract description 3
229910052684 Cerium Inorganic materials 0.000 claims abstract 2
239000007858 starting material Substances 0.000 claims description 74
HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 claims description 42
239000000463 material Substances 0.000 claims description 39
239000003054 catalyst Substances 0.000 claims description 19
238000002360 preparation method Methods 0.000 claims description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
239000000243 solution Substances 0.000 claims description 15
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
239000001301 oxygen Substances 0.000 claims description 14
229910052760 oxygen Inorganic materials 0.000 claims description 14
230000003647 oxidation Effects 0.000 claims description 13
238000007254 oxidation reaction Methods 0.000 claims description 13
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 9
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 9
230000003197 catalytic effect Effects 0.000 claims description 9
229910052799 carbon Inorganic materials 0.000 claims description 7
239000002243 precursor Substances 0.000 claims description 7
238000001816 cooling Methods 0.000 claims description 5
238000001035 drying Methods 0.000 claims description 3
229910052759 nickel Inorganic materials 0.000 claims description 3
229910052715 tantalum Inorganic materials 0.000 claims description 3
229910052792 caesium Inorganic materials 0.000 claims description 2
229910052742 iron Inorganic materials 0.000 claims description 2
229910052744 lithium Inorganic materials 0.000 claims description 2
229910052749 magnesium Inorganic materials 0.000 claims description 2
229910052748 manganese Inorganic materials 0.000 claims description 2
229910052700 potassium Inorganic materials 0.000 claims description 2
229910052701 rubidium Inorganic materials 0.000 claims description 2
229910052708 sodium Inorganic materials 0.000 claims description 2
229910052739 hydrogen Inorganic materials 0.000 claims 1
229910052725 zinc Inorganic materials 0.000 claims 1
229910052726 zirconium Inorganic materials 0.000 claims 1
150000001875 compounds Chemical class 0.000 abstract description 11
239000000470 constituent Substances 0.000 abstract description 7
239000010419 fine particle Substances 0.000 abstract 1
238000001354 calcination Methods 0.000 description 20
-1 Co Substances 0.000 description 19
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 13
DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 12
238000006243 chemical reaction Methods 0.000 description 11
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 10
238000010348 incorporation Methods 0.000 description 10
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 10
IKUPISAYGBGQDT-UHFFFAOYSA-N copper;dioxido(dioxo)molybdenum Chemical compound [Cu+2].[O-][Mo]([O-])(=O)=O IKUPISAYGBGQDT-UHFFFAOYSA-N 0.000 description 9
239000000843 powder Substances 0.000 description 9
VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 8
239000007789 gas Substances 0.000 description 8
UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 description 7
238000001694 spray drying Methods 0.000 description 7
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
239000011149 active material Substances 0.000 description 6
239000000969 carrier Substances 0.000 description 6
ZXOKVTWPEIAYAB-UHFFFAOYSA-N dioxido(oxo)tungsten Chemical group [O-][W]([O-])=O ZXOKVTWPEIAYAB-UHFFFAOYSA-N 0.000 description 6
238000004090 dissolution Methods 0.000 description 6
238000003756 stirring Methods 0.000 description 6
239000000725 suspension Substances 0.000 description 6
238000002441 X-ray diffraction Methods 0.000 description 5
239000011261 inert gas Substances 0.000 description 5
AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 4
230000000052 comparative effect Effects 0.000 description 4
239000010949 copper Substances 0.000 description 4
NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 4
238000002156 mixing Methods 0.000 description 4
239000002245 particle Substances 0.000 description 4
239000007921 spray Substances 0.000 description 4
USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 3
239000005695 Ammonium acetate Substances 0.000 description 3
STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 description 3
150000001299 aldehydes Chemical class 0.000 description 3
229910021529 ammonia Inorganic materials 0.000 description 3
235000019257 ammonium acetate Nutrition 0.000 description 3
229940043376 ammonium acetate Drugs 0.000 description 3
239000011248 coating agent Substances 0.000 description 3
238000000576 coating method Methods 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 2
229910017974 NH40H Inorganic materials 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
150000001242 acetic acid derivatives Chemical class 0.000 description 2
150000001335 aliphatic alkanes Chemical class 0.000 description 2
150000001336 alkenes Chemical class 0.000 description 2
235000011114 ammonium hydroxide Nutrition 0.000 description 2
239000007900 aqueous suspension Substances 0.000 description 2
239000012298 atmosphere Substances 0.000 description 2
125000004432 carbon atom Chemical group C* 0.000 description 2
150000004649 carbonic acid derivatives Chemical class 0.000 description 2
150000001735 carboxylic acids Chemical class 0.000 description 2
150000001860 citric acid derivatives Chemical class 0.000 description 2
239000013078 crystal Substances 0.000 description 2
150000004675 formic acid derivatives Chemical class 0.000 description 2
239000011521 glass Substances 0.000 description 2
150000004820 halides Chemical class 0.000 description 2
229930195733 hydrocarbon Natural products 0.000 description 2
150000002430 hydrocarbons Chemical class 0.000 description 2
150000004679 hydroxides Chemical class 0.000 description 2
239000001282 iso-butane Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
238000003801 milling Methods 0.000 description 2
150000002823 nitrates Chemical class 0.000 description 2
150000002825 nitriles Chemical class 0.000 description 2
150000002894 organic compounds Chemical class 0.000 description 2
150000003891 oxalate salts Chemical class 0.000 description 2
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
238000007493 shaping process Methods 0.000 description 2
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
229910010271 silicon carbide Inorganic materials 0.000 description 2
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
229910016523 CuKa Inorganic materials 0.000 description 1
241001484259 Lacuna Species 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
229920001410 Microfiber Polymers 0.000 description 1
235000021355 Stearic acid Nutrition 0.000 description 1
YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
ATMLPEJAVWINOF-UHFFFAOYSA-N acrylic acid acrylic acid Chemical compound OC(=O)C=C.OC(=O)C=C ATMLPEJAVWINOF-UHFFFAOYSA-N 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
239000001099 ammonium carbonate Substances 0.000 description 1
235000012501 ammonium carbonate Nutrition 0.000 description 1
150000003868 ammonium compounds Chemical class 0.000 description 1
VZTDIZULWFCMLS-UHFFFAOYSA-N ammonium formate Chemical compound [NH4+].[O-]C=O VZTDIZULWFCMLS-UHFFFAOYSA-N 0.000 description 1
APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 1
229940010552 ammonium molybdate Drugs 0.000 description 1
235000018660 ammonium molybdate Nutrition 0.000 description 1
239000011609 ammonium molybdate Substances 0.000 description 1
VBIXEXWLHSRNKB-UHFFFAOYSA-N ammonium oxalate Chemical compound [NH4+].[NH4+].[O-]C(=O)C([O-])=O VBIXEXWLHSRNKB-UHFFFAOYSA-N 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
239000010425 asbestos Substances 0.000 description 1
239000012876 carrier material Substances 0.000 description 1
238000005056 compaction Methods 0.000 description 1
NWFNSTOSIVLCJA-UHFFFAOYSA-L copper;diacetate;hydrate Chemical compound O.[Cu+2].CC([O-])=O.CC([O-])=O NWFNSTOSIVLCJA-UHFFFAOYSA-L 0.000 description 1
230000007423 decrease Effects 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
235000019253 formic acid Nutrition 0.000 description 1
238000004817 gas chromatography Methods 0.000 description 1
239000008246 gaseous mixture Substances 0.000 description 1
239000010439 graphite Substances 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000010335 hydrothermal treatment Methods 0.000 description 1
230000001788 irregular Effects 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
239000000391 magnesium silicate Substances 0.000 description 1
229910052919 magnesium silicate Inorganic materials 0.000 description 1
235000019792 magnesium silicate Nutrition 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
239000003658 microfiber Substances 0.000 description 1
239000006082 mold release agent Substances 0.000 description 1
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
238000005839 oxidative dehydrogenation reaction Methods 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
239000006174 pH buffer Substances 0.000 description 1
238000000634 powder X-ray diffraction Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000005855 radiation Effects 0.000 description 1
239000012744 reinforcing agent Substances 0.000 description 1
229910052895 riebeckite Inorganic materials 0.000 description 1
150000004760 silicates Chemical class 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000008117 stearic acid Substances 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
238000007669 thermal treatment Methods 0.000 description 1
ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/888—Tungsten
- B01J23/8885—Tungsten containing also molybdenum
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/885—Molybdenum and copper
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8877—Vanadium, tantalum, niobium or polonium
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/19—Catalysts containing parts with different compositions
- 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
- B01J37/0081—Preparation by melting
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation

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Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Catalysts (AREA)

CA002301704A 1997-08-20 1998-07-25 Method for producing multi-metal oxide masses containing mo, v and cu Abandoned CA2301704A1 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
DE19736105A DE19736105A1 (de)	1997-08-20	1997-08-20	Verfahren zur Herstellung von Multimetalloxidmassen
DE19736105.6		1997-08-20
DE19740493A DE19740493A1 (de)	1997-09-15	1997-09-15	Verfahren zur Herstellung von Multimetalloxidmassen
DE19740493.6		1997-09-15
PCT/EP1998/004665 WO1999008788A1 (de)	1997-08-20	1998-07-25	Verfahren zur herstellung von mo, v und cu enthaltenden multimetalloxidmassen

Publications (1)

Publication Number	Publication Date
CA2301704A1 true CA2301704A1 (en)	1999-02-25

Family

ID=26039308

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002301704A Abandoned CA2301704A1 (en)	1997-08-20	1998-07-25	Method for producing multi-metal oxide masses containing mo, v and cu

Country Status (8)

Country	Link
EP (1)	EP1005394A1 (zh)
JP (1)	JP2001515004A (zh)
KR (1)	KR20010023081A (zh)
CN (1)	CN1267236A (zh)
AU (1)	AU8807798A (zh)
BR (1)	BR9811310A (zh)
CA (1)	CA2301704A1 (zh)
WO (1)	WO1999008788A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4182237B2 (ja) *	1997-09-30	2008-11-19	住友化学株式会社	イソブタンの気相接触酸化反応用触媒およびこれを用いてなるアルケンおよび／または含酸素化合物の製造方法
MY121878A (en) *	1999-03-10	2006-02-28	Basf Ag	Method for the catalytic gas-phase oxidation of propene into acrylic acid
JP4793962B2 (ja) *	1999-10-12	2011-10-12	日立マクセルエナジー株式会社	リチウム電池用正極活物質およびそれを用いたリチウム電池
EP1401576A1 (en) *	2001-05-31	2004-03-31	AUSTRALIAN NUCLEAR SCIENCE & TECHNOLOGY ORGANISATION	Inorganic ion exchangers for removing contaminant metal ions from liquid streams
JP2005205263A (ja) *	2004-01-20	2005-08-04	Mitsubishi Chemicals Corp	複合酸化物触媒の製造方法。
CN101618327B (zh) *	2007-12-21	2011-06-08	中国科学院山西煤炭化学研究所	一种甲烷氧化合成甲醇和甲醛的催化剂及制法和应用
CN105597773B (zh) *	2014-11-20	2018-05-11	中国石油化工股份有限公司	烯烃氧化制不饱和醛及不饱和酸的催化剂

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EP0668104B1 (de) *	1994-02-22	1999-05-19	BASF Aktiengesellschaft	Multimetalloxidmassen.
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DE19542755A1 (de) *	1995-11-16	1997-05-22	Basf Ag	Multimetalloxide

1998
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- 1998-07-25 JP JP2000509519A patent/JP2001515004A/ja not_active Withdrawn
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JP2001515004A (ja)	2001-09-18
CN1267236A (zh)	2000-09-20
WO1999008788A1 (de)	1999-02-25
AU8807798A (en)	1999-03-08
BR9811310A (pt)	2000-08-29
KR20010023081A (ko)	2001-03-26
EP1005394A1 (de)	2000-06-07

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Date	Code	Title	Description
2001-07-25	FZDE	Discontinued

Publication	Publication Date	Title
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US6998504B1 (en)	2006-02-14	Method for the catalytic gas phase oxidation of propene into acrylic acid
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US6794539B2 (en)	2004-09-21	Method for producing multiple-phase multi-metal oxide materials
US7026506B2 (en)	2006-04-11	Method for producing acrylic acid by heterogeneously catalyzed gas-phase oxidation of propene with molecular oxygen in a reaction zone
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EP0685260A2 (en)	1995-12-06	Catalyst for production of unsaturated aldehyde and unsaturated carboxylic acid and method for production of unsaturated aldehyde and unsaturated carboxylic acid by the use of the catalyst
US6797839B1 (en)	2004-09-28	Multi-metal oxide materials with a two-phase structure
WO2008013376A1 (en)	2008-01-31	Multi-metal oxide catalyst and method for producing (meth)acrylic acid by using the same
US5521137A (en)	1996-05-28	Multimetal oxide compositions
US5569636A (en)	1996-10-29	Multimetal oxide compositions
US4264476A (en)	1981-04-28	Catalyst for producing acrylonitrile in a fluidized bed reactor
CA2301704A1 (en)	1999-02-25	Method for producing multi-metal oxide masses containing mo, v and cu
US6737545B1 (en)	2004-05-18	Multi-metal oxide compounds with a two-phase structure
JP3772389B2 (ja)	2006-05-10	酸化触媒の製造方法及びメタクリル酸の製造方法
DE19736105A1 (de)	1999-02-25	Verfahren zur Herstellung von Multimetalloxidmassen
MXPA00001331A (en)	2001-05-07	Method for producing multi-metal oxide masses containing mo, v and cu
CZ2000595A3 (cs)	2001-05-16	Způsob přípravy hmot na bázi multikovových oxidů s obsahem Mo, V a Cu
JPS615043A (ja)	1986-01-10	メタクリル酸製造用触媒の調製方法
DE19740493A1 (de)	1999-03-18	Verfahren zur Herstellung von Multimetalloxidmassen