FI70398C - Foerfarande vid framstaellning av vaeteperoxid - Google Patents
Foerfarande vid framstaellning av vaeteperoxid Download PDFInfo
- Publication number
- FI70398C FI70398C FI833185A FI833185A FI70398C FI 70398 C FI70398 C FI 70398C FI 833185 A FI833185 A FI 833185A FI 833185 A FI833185 A FI 833185A FI 70398 C FI70398 C FI 70398C
- Authority
- FI
- Finland
- Prior art keywords
- catalyst
- working solution
- hydrogenation
- reactor
- hydrogen
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 claims abstract description 162
- 239000012224 working solution Substances 0.000 claims abstract description 91
- 238000005984 hydrogenation reaction Methods 0.000 claims abstract description 59
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 55
- 150000004056 anthraquinones Chemical class 0.000 claims abstract description 44
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 37
- 230000008569 process Effects 0.000 claims abstract description 26
- 239000001257 hydrogen Substances 0.000 claims abstract description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 239000003960 organic solvent Substances 0.000 claims abstract description 4
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims abstract description 3
- 239000011949 solid catalyst Substances 0.000 claims abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 230000036571 hydration Effects 0.000 claims 2
- 238000006703 hydration reaction Methods 0.000 claims 2
- 230000001590 oxidative effect Effects 0.000 claims 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 abstract description 29
- 230000001427 coherent effect Effects 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 52
- 238000006243 chemical reaction Methods 0.000 description 35
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 21
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 16
- 230000003647 oxidation Effects 0.000 description 14
- 238000007254 oxidation reaction Methods 0.000 description 14
- 239000006227 byproduct Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- PCFMUWBCZZUMRX-UHFFFAOYSA-N 9,10-Dihydroxyanthracene Chemical compound C1=CC=C2C(O)=C(C=CC=C3)C3=C(O)C2=C1 PCFMUWBCZZUMRX-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- HSKPJQYAHCKJQC-UHFFFAOYSA-N 1-ethylanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2CC HSKPJQYAHCKJQC-UHFFFAOYSA-N 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- OTBHDFWQZHPNPU-UHFFFAOYSA-N 1,2,3,4-tetrahydroanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1CCCC2 OTBHDFWQZHPNPU-UHFFFAOYSA-N 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000008188 pellet Substances 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- INPHIYULSHLAHR-UHFFFAOYSA-N 1-pentylanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2CCCCC INPHIYULSHLAHR-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 4
- 239000011149 active material Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 229910000510 noble metal Inorganic materials 0.000 description 4
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 4
- SJWFXCIHNDVPSH-UHFFFAOYSA-N octan-2-ol Chemical compound CCCCCCC(C)O SJWFXCIHNDVPSH-UHFFFAOYSA-N 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- RKMPHYRYSONWOL-UHFFFAOYSA-N 1-ethyl-1,2,3,4-tetrahydroanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C(CC)CCC2 RKMPHYRYSONWOL-UHFFFAOYSA-N 0.000 description 2
- -1 anthraquinone compounds Chemical class 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 150000004053 quinones Chemical class 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- IMXFWCSGUAUMCR-UHFFFAOYSA-N 1,2,3,4-tetraethylanthracene-9,10-dione Chemical compound C1=CC=C2C(=O)C3=C(CC)C(CC)=C(CC)C(CC)=C3C(=O)C2=C1 IMXFWCSGUAUMCR-UHFFFAOYSA-N 0.000 description 1
- LZNGSHFBWBKBFH-UHFFFAOYSA-N 1-pentyl-1,2,3,4-tetrahydroanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C(CCCCC)CCC2 LZNGSHFBWBKBFH-UHFFFAOYSA-N 0.000 description 1
- YEVQZPWSVWZAOB-UHFFFAOYSA-N 2-(bromomethyl)-1-iodo-4-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(I)C(CBr)=C1 YEVQZPWSVWZAOB-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 241001529455 Mammut Species 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
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- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/248—Reactors comprising multiple separated flow channels
- B01J19/2485—Monolithic reactors
-
- 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
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
- B01J10/007—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
- B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
-
- 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
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/022—Preparation from organic compounds
- C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Luminescent Compositions (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Claims (8)
1. Förfarande vid framställning av väteperoxid genom omväxlande reduktion och oxidation av alkylerade antrakinoner, vilka är upplösta i ett eller flera organiska lösningsmedel tili en vätskeformig arbetslösning, varvid arbetslösningen underkastas katalytisk hydrering i en reaktor genom att 5 den bringas i kontakt med väte i närvaro av en hydreringskatalysator, kännetecknat av att hydreringen ästadkommes genom att arbetslösningen och väte bringas att strömma genom en fast katalysatorbädd, som bestir av en eller flera ordnade katalysatorkroppar uppbyggda av en tunnväggig och sammanhängande struktur med genomgaende och parallella 10 kanaler, varvid katalysatorkropparna tillsammans bildar parallella, lika llnga kanaler som är parallella med arbetslösningens flödesriktning.
2. Förfarande enligt patentkravet 1, kännetecknat av att katalysatorkorpparna Mr uppbyggda av omväxlande plana och korrugerande 15 skikt som bildar de parallella kanalerna.
3. Förfarande enligt patentkravet 1 eller 2, kännetecknat av att katalysatorkropparna är uppbyggda av en fast, företrädesvis inert struktur, pa vars väggar hydreringskatalysatorn är fast anbringad i form 20 av ett tunt skikt.
4. Förfarande enligt patentkravet 3, kännetecknat av att hydreringskatalysatorn är anbringad pl den inerta strukturen med hjälp av en porös bärare. 25
5. Förfarande enligt patentkravet 1 eller 2, kännetecknat av att katalysatorkropparna är uppbyggda av en porös bärare, i vars porer eller nätverk hydreringskatalysatorn är anbringad. 30
6. Förfarande enligt patentkravet 4 eller 5, kännetecknat av att bäraren utgöres av kiseldioxid, aluminiumoxid, silikat och/eller aktivt koi.
7. Förfarande enligt ett eller flera av de föregaende patentkraven, 35 kännetecknat av att strukturen omfattar glasfiberväv, alu-
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8205093 | 1982-09-08 | ||
| SE8205093A SE431532B (sv) | 1982-09-08 | 1982-09-08 | Forfarande vid framstellning av veteperoxid |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI833185A0 FI833185A0 (fi) | 1983-09-06 |
| FI833185A FI833185A (fi) | 1984-03-09 |
| FI70398B FI70398B (fi) | 1986-03-27 |
| FI70398C true FI70398C (fi) | 1986-09-19 |
Family
ID=20347750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI833185A FI70398C (fi) | 1982-09-08 | 1983-09-06 | Foerfarande vid framstaellning av vaeteperoxid |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4552748A (sv) |
| EP (1) | EP0102934B1 (sv) |
| JP (1) | JPS5964508A (sv) |
| AT (1) | ATE20042T1 (sv) |
| CA (1) | CA1214313A (sv) |
| DE (1) | DE3363772D1 (sv) |
| FI (1) | FI70398C (sv) |
| NO (1) | NO155766C (sv) |
| SE (1) | SE431532B (sv) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0233642A3 (en) * | 1986-02-18 | 1989-09-06 | W.R. Grace & Co.-Conn. | Process for hydrogenation of organic compounds |
| FI82670C (sv) * | 1989-01-27 | 1991-04-10 | Kemira Oy | Förfarande för framställning av väteperoxid |
| FI82669C (sv) * | 1989-01-27 | 1991-04-10 | Kemira Oy | Förfarande för framställning av väteperoxid |
| SE464867B (sv) * | 1989-02-23 | 1991-06-24 | Eka Nobel Ab | Foerfarande vid framstaellning av vaeteperoxid enligt antrakinonprocessen |
| DE4013090A1 (de) * | 1990-04-25 | 1991-10-31 | Peroxid Chemie Gmbh | Verfahren zur herstellung von alkyltetrahydroanthrahydrochinon und diese enthaltende arbeitsloesungen fuer die wasserstoffperoxid-herstellung nach dem anthrachinonverfahren |
| US5217629A (en) * | 1990-09-10 | 1993-06-08 | Kemira Oy | Procedure for cleaning filter used in production of hydrogen peroxide from anthraquinone |
| FI88701C (sv) * | 1991-07-31 | 1993-06-28 | Kemira Oy | Förfarande för producering av väteperoxid |
| SE470515B (sv) * | 1992-11-02 | 1994-06-27 | Chemrec Ab | Förfarande för framställning av väteperoxid |
| US5628872A (en) * | 1993-10-22 | 1997-05-13 | Kanyr Ab | Method for bleaching pulp with hydrogen peroxide recovered from cellulosic spent liquor |
| FI95457C (sv) * | 1994-03-15 | 1996-02-12 | Kemira Chemicals Oy | Förfarande för framställning av väteperoxid och reaktor användbar därför |
| SE9504327D0 (sv) * | 1995-12-04 | 1995-12-04 | Eka Nobel Ab | Method of treating a catalyst |
| US6207128B1 (en) | 1997-05-05 | 2001-03-27 | Akzo Nobel N.V. | Method of producing a catalyst |
| DE19747407A1 (de) * | 1997-10-27 | 1999-04-29 | Basf Ag | Verfahren zur Hydrierung einer Anthrachinon-Verbindung in Gegenwart eines mindestens ein Metall der VIII. Nebengruppe des Periodensystems als Aktivmetall enthaltenden Katalysators |
| CA2340232C (en) | 1998-09-12 | 2009-08-18 | Degussa-Huls Aktiengesellschaft | Process for carrying out gas-liquid reactions and continuous flow reactor for this purpose |
| DE19841843A1 (de) * | 1998-09-12 | 2000-03-30 | Degussa | Verfahren zur Durchführung von Gas-Flüssig-Reaktionen und Durchflußreaktor hierfür |
| BE1012267A3 (fr) * | 1998-11-05 | 2000-08-01 | Solvay | Procede de fabrication de peroxyde d'hydrogene. |
| ATE314309T1 (de) | 1999-11-22 | 2006-01-15 | Akzo Nobel Nv | Verfahren und zusammensetzung zur herstellung von wasserstoffperoxid |
| CN1092137C (zh) * | 1999-12-24 | 2002-10-09 | 中国科学院兰州化学物理研究所 | 蒽醌法生产过氧化氢用高效负载型双金属催化剂 |
| EP1121976A1 (en) | 2000-02-03 | 2001-08-08 | Engelhard Corporation | Chemical process in reactor with structured catalyst |
| DE60140939D1 (de) * | 2000-06-19 | 2010-02-11 | Akzo Nobel Nv | Nd darin verwendete zusammensetzung |
| US6787497B2 (en) | 2000-10-06 | 2004-09-07 | Akzo Nobel N.V. | Chemical product and process |
| EP1195197B1 (en) * | 2000-10-06 | 2015-07-08 | Akzo Nobel N.V. | Catalyst carrier comprising a fibre paper impregnated with micro fibres, process for its production and its uses |
| DE10052323A1 (de) * | 2000-10-21 | 2002-05-02 | Degussa | Kontinierliches Verfahren zur Hydrierung |
| US6632414B2 (en) | 2001-03-30 | 2003-10-14 | Corning Incorporated | Mini-structured catalyst beds for three-phase chemical processing |
| US6716339B2 (en) | 2001-03-30 | 2004-04-06 | Corning Incorporated | Hydrotreating process with monolithic catalyst |
| US7109378B2 (en) * | 2001-08-30 | 2006-09-19 | Air Products And Chemicals, Inc. | Monolith catalytic reactor coupled to static mixer |
| US20030050510A1 (en) * | 2001-08-30 | 2003-03-13 | Welp Keith Allen | Monolith catalytic reactor coupled to static mixer |
| US20030052043A1 (en) * | 2001-09-15 | 2003-03-20 | Heibel Achim K. | Structured catalysts and processes for gas/liquid reactors |
| FR2832937B1 (fr) * | 2001-12-04 | 2004-01-16 | Technip France | Procede et dispositif de reaction chimique entre un gaz et au moins un compose en solution, mis en oeuvre en presence d'un catalyseur solide |
| EP1350761A1 (de) * | 2002-03-28 | 2003-10-08 | Degussa AG | Verfahren zur Herstellung von Wasserstoffperoxid |
| AR057787A1 (es) * | 2005-08-31 | 2007-12-19 | Fmc Corp | Produccion por auto-oxidacion de peroxido de hidrogeno a traves de hidrogenacion en un microrreactor |
| US7416718B2 (en) * | 2005-08-31 | 2008-08-26 | Fmc Corporation | Auto-oxidation production of hydrogen peroxide via oxidation in a microreactor |
| US7645438B2 (en) * | 2006-06-27 | 2010-01-12 | Akzo Nobel N.V. | Process for the production of hydrogen peroxide |
| JP4973041B2 (ja) * | 2006-07-14 | 2012-07-11 | 三菱瓦斯化学株式会社 | 過酸化水素の製造方法 |
| US10604011B2 (en) | 2015-10-13 | 2020-03-31 | Consumer Safety Technology, Llc | Networked intoxication vehicle immobilization |
| CN107777670B (zh) * | 2016-08-31 | 2020-03-17 | 中国石油化工股份有限公司 | 一种蒽醌法生产双氧水的氢化方法 |
| CN107055481A (zh) * | 2016-10-18 | 2017-08-18 | 上海睿思化工科技有限公司 | 一种过氧化氢的制备方法 |
| KR101988863B1 (ko) * | 2017-12-04 | 2019-06-13 | 한국과학기술연구원 | 과산화수소 증기 제독 시스템 |
| FR3131292A1 (fr) | 2021-12-23 | 2023-06-30 | Arkema France | Procédé de production de peroxyde d’hydrogène |
| FR3141158B1 (fr) | 2022-10-25 | 2024-10-04 | Arkema France | Procédé de production de peroxyde d’hydrogène |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2983584A (en) * | 1954-12-01 | 1961-05-09 | Electrochimie Electrometallurg | Production of hydrogen peroxide |
| US3030186A (en) * | 1958-05-16 | 1962-04-17 | Fmc Corp | Manufacture of hydrogen peroxide |
| US3009782A (en) * | 1958-05-22 | 1961-11-21 | Fmc Corp | Production of hydrogen peroxide by anthraquinone process in the presence of a fixed bed catalyst |
| US3062622A (en) * | 1960-06-27 | 1962-11-06 | Fmc Corp | Production of hydrogen peroxide by anthraquinone process |
| US3755552A (en) * | 1970-10-21 | 1973-08-28 | Fmc Corp | Process for producing hydrogen peroxide |
| US4258025A (en) * | 1979-02-26 | 1981-03-24 | E. I. Du Pont De Nemours And Company | Pd/SiO2 Hydrogenation catalyst suitable for H2 O2 manufacture |
| US4388277A (en) * | 1980-06-06 | 1983-06-14 | United Kingdom Atomic Energy Authority | Catalyst device and method |
| US4336241A (en) * | 1981-03-18 | 1982-06-22 | Allied Corporation | Process for hydrogen peroxide production from hydrogen and oxygen |
| FI85112C (sv) * | 1989-09-11 | 1992-03-10 | Toolsystem Oy | Böjningsanordning för tunnplåtar och förfarande för böjning av tunnplå tar |
-
1982
- 1982-09-08 SE SE8205093A patent/SE431532B/sv not_active IP Right Cessation
-
1983
- 1983-09-01 EP EP83850234A patent/EP0102934B1/en not_active Expired
- 1983-09-01 AT AT83850234T patent/ATE20042T1/de not_active IP Right Cessation
- 1983-09-01 DE DE8383850234T patent/DE3363772D1/de not_active Expired
- 1983-09-06 US US06/529,730 patent/US4552748A/en not_active Expired - Lifetime
- 1983-09-06 FI FI833185A patent/FI70398C/fi not_active IP Right Cessation
- 1983-09-07 NO NO833196A patent/NO155766C/no not_active IP Right Cessation
- 1983-09-07 CA CA000436157A patent/CA1214313A/en not_active Expired
- 1983-09-08 JP JP58164260A patent/JPS5964508A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4552748A (en) | 1985-11-12 |
| JPS5964508A (ja) | 1984-04-12 |
| JPH0323482B2 (sv) | 1991-03-29 |
| NO155766C (no) | 1987-05-27 |
| EP0102934B1 (en) | 1986-05-28 |
| EP0102934A2 (en) | 1984-03-14 |
| DE3363772D1 (en) | 1986-07-03 |
| SE431532B (sv) | 1984-02-13 |
| NO833196L (no) | 1984-03-09 |
| FI70398B (fi) | 1986-03-27 |
| SE8205093D0 (sv) | 1982-09-08 |
| FI833185A (fi) | 1984-03-09 |
| FI833185A0 (fi) | 1983-09-06 |
| EP0102934A3 (en) | 1984-05-09 |
| CA1214313A (en) | 1986-11-25 |
| NO155766B (no) | 1987-02-16 |
| ATE20042T1 (de) | 1986-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired |
Owner name: EKA AB |