JPH0753444A - 比較的高分子量のカルボン酸の連続的製造方法 - Google Patents
比較的高分子量のカルボン酸の連続的製造方法Info
- Publication number
- JPH0753444A JPH0753444A JP6171237A JP17123794A JPH0753444A JP H0753444 A JPH0753444 A JP H0753444A JP 6171237 A JP6171237 A JP 6171237A JP 17123794 A JP17123794 A JP 17123794A JP H0753444 A JPH0753444 A JP H0753444A
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- reactor
- olefin
- chromic acid
- stage
- 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.)
- Pending
Links
- 238000010924 continuous production Methods 0.000 title claims description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 title abstract description 8
- 150000001336 alkenes Chemical class 0.000 claims abstract description 44
- 238000006243 chemical reaction Methods 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 26
- 230000003647 oxidation Effects 0.000 claims abstract description 20
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 6
- 238000001228 spectrum Methods 0.000 claims abstract description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 50
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 39
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 34
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims description 34
- 238000000926 separation method Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 5
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000012495 reaction gas Substances 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 abstract description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract description 4
- 150000001735 carboxylic acids Chemical class 0.000 abstract description 3
- 239000000344 soap Substances 0.000 abstract description 3
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 abstract description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 abstract description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 abstract description 2
- 150000001408 amides Chemical class 0.000 abstract description 2
- 150000001412 amines Chemical class 0.000 abstract description 2
- 150000001414 amino alcohols Chemical class 0.000 abstract description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract description 2
- 229910000000 metal hydroxide Inorganic materials 0.000 abstract description 2
- 150000004692 metal hydroxides Chemical class 0.000 abstract description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 abstract description 2
- 229920005862 polyol Polymers 0.000 abstract description 2
- 150000003077 polyols Chemical class 0.000 abstract description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract description 2
- 239000000600 sorbitol Substances 0.000 abstract description 2
- 125000003368 amide group Chemical group 0.000 abstract 1
- 238000001226 reprecipitation Methods 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 description 21
- 239000000047 product Substances 0.000 description 17
- 230000001590 oxidative effect Effects 0.000 description 13
- 239000002912 waste gas Substances 0.000 description 12
- 239000011541 reaction mixture Substances 0.000 description 7
- -1 alkali metal dichromate Chemical class 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 150000001845 chromium compounds Chemical class 0.000 description 4
- 238000007872 degassing Methods 0.000 description 4
- 239000001993 wax Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- WMZHDICSCDKPFS-UHFFFAOYSA-N triacont-1-ene Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCC=C WMZHDICSCDKPFS-UHFFFAOYSA-N 0.000 description 2
- SPURMHFLEKVAAS-UHFFFAOYSA-N 1-docosene Chemical compound CCCCCCCCCCCCCCCCCCCCC=C SPURMHFLEKVAAS-UHFFFAOYSA-N 0.000 description 1
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 1
- DFGJEUMYUUGEFN-UHFFFAOYSA-N CCCCCCCCCCCCCCCCCCCCCCCCCCCCC(=C)CC Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCC(=C)CC DFGJEUMYUUGEFN-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003541 multi-stage reaction Methods 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadec-1-ene Chemical compound CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 238000009896 oxidative bleaching Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- ZDLBWMYNYNATIW-UHFFFAOYSA-N tetracos-1-ene Chemical compound CCCCCCCCCCCCCCCCCCCCCCC=C ZDLBWMYNYNATIW-UHFFFAOYSA-N 0.000 description 1
- 238000007039 two-step reaction Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- 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
- C07C51/305—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with sulfur or sulfur-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4324719:9 | 1993-07-23 | ||
| DE4324719 | 1993-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0753444A true JPH0753444A (ja) | 1995-02-28 |
Family
ID=6493511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6171237A Pending JPH0753444A (ja) | 1993-07-23 | 1994-07-22 | 比較的高分子量のカルボン酸の連続的製造方法 |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0635475B1 (https=) |
| JP (1) | JPH0753444A (https=) |
| AT (1) | ATE153647T1 (https=) |
| AU (1) | AU673440B2 (https=) |
| BR (1) | BR9402918A (https=) |
| CA (1) | CA2128648A1 (https=) |
| DE (1) | DE59402888D1 (https=) |
| DK (1) | DK0635475T3 (https=) |
| ES (1) | ES2105434T3 (https=) |
| HK (1) | HK1006709A1 (https=) |
| TW (1) | TW277064B (https=) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2165858C3 (de) * | 1971-12-31 | 1974-11-28 | Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt | Verfahren zur Herstellung von höhermolekularen, aliphatischen Monocarbonsäuren |
| DE2855263C2 (de) * | 1978-12-21 | 1983-11-24 | Hoechst Ag, 6230 Frankfurt | Verfahren zur kontinuierlichen oxidativen Bleichung von Rohmontanwachs |
-
1994
- 1994-06-03 TW TW083105085A patent/TW277064B/zh active
- 1994-07-18 DE DE59402888T patent/DE59402888D1/de not_active Expired - Fee Related
- 1994-07-18 ES ES94111132T patent/ES2105434T3/es not_active Expired - Lifetime
- 1994-07-18 DK DK94111132.0T patent/DK0635475T3/da active
- 1994-07-18 EP EP94111132A patent/EP0635475B1/de not_active Expired - Lifetime
- 1994-07-18 AT AT94111132T patent/ATE153647T1/de not_active IP Right Cessation
- 1994-07-21 AU AU68603/94A patent/AU673440B2/en not_active Ceased
- 1994-07-22 BR BR9402918A patent/BR9402918A/pt not_active Application Discontinuation
- 1994-07-22 JP JP6171237A patent/JPH0753444A/ja active Pending
- 1994-07-22 CA CA002128648A patent/CA2128648A1/en not_active Abandoned
-
1998
- 1998-06-23 HK HK98106078A patent/HK1006709A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0635475A1 (de) | 1995-01-25 |
| AU6860394A (en) | 1995-02-02 |
| AU673440B2 (en) | 1996-11-07 |
| TW277064B (https=) | 1996-06-01 |
| ATE153647T1 (de) | 1997-06-15 |
| ES2105434T3 (es) | 1997-10-16 |
| DK0635475T3 (da) | 1997-12-15 |
| CA2128648A1 (en) | 1995-01-24 |
| DE59402888D1 (de) | 1997-07-03 |
| EP0635475B1 (de) | 1997-05-28 |
| BR9402918A (pt) | 1995-04-11 |
| HK1006709A1 (en) | 1999-03-12 |
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