DE2420765C3 - Verfahren zur Reinigung von Decandicarbonsäure- (l,lo) - Google Patents
Verfahren zur Reinigung von Decandicarbonsäure- (l,lo)Info
- Publication number
- DE2420765C3 DE2420765C3 DE2420765A DE2420765A DE2420765C3 DE 2420765 C3 DE2420765 C3 DE 2420765C3 DE 2420765 A DE2420765 A DE 2420765A DE 2420765 A DE2420765 A DE 2420765A DE 2420765 C3 DE2420765 C3 DE 2420765C3
- Authority
- DE
- Germany
- Prior art keywords
- acid
- weight
- content
- percent
- distillation
- 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.)
- Expired
Links
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 title claims description 44
- 238000000034 method Methods 0.000 title claims description 15
- 238000004140 cleaning Methods 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 23
- 229910017604 nitric acid Inorganic materials 0.000 claims description 23
- 239000002253 acid Substances 0.000 claims description 20
- 230000003647 oxidation Effects 0.000 claims description 16
- 238000007254 oxidation reaction Methods 0.000 claims description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- SXVPOSFURRDKBO-UHFFFAOYSA-N Cyclododecanone Chemical compound O=C1CCCCCCCCCCC1 SXVPOSFURRDKBO-UHFFFAOYSA-N 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 6
- 239000007800 oxidant agent Substances 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims description 2
- DDTBPAQBQHZRDW-UHFFFAOYSA-N cyclododecane Chemical compound C1CCCCCCCCCCC1 DDTBPAQBQHZRDW-UHFFFAOYSA-N 0.000 claims 1
- 238000004821 distillation Methods 0.000 description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 241001550224 Apha Species 0.000 description 17
- 239000000047 product Substances 0.000 description 13
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 8
- QJGNSTCICFBACB-UHFFFAOYSA-N 2-octylpropanedioic acid Chemical compound CCCCCCCCC(C(O)=O)C(O)=O QJGNSTCICFBACB-UHFFFAOYSA-N 0.000 description 5
- 239000004952 Polyamide Substances 0.000 description 5
- SFVWPXMPRCIVOK-UHFFFAOYSA-N cyclododecanol Chemical compound OC1CCCCCCCCCCC1 SFVWPXMPRCIVOK-UHFFFAOYSA-N 0.000 description 5
- 230000008014 freezing Effects 0.000 description 5
- 238000007710 freezing Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229920002647 polyamide Polymers 0.000 description 5
- 239000011552 falling film Substances 0.000 description 4
- 229910001385 heavy metal Inorganic materials 0.000 description 4
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 239000012452 mother liquor Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- FWQNYUYRXNWOOM-UHFFFAOYSA-N 2-nonylpropanedioic acid Chemical compound CCCCCCCCCC(C(O)=O)C(O)=O FWQNYUYRXNWOOM-UHFFFAOYSA-N 0.000 description 1
- 241000530268 Lycaena heteronea Species 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001944 continuous distillation Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- KBFICOCXSYMXRY-UHFFFAOYSA-N decanedioic acid;nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O.OC(=O)CCCCCCCCC(O)=O KBFICOCXSYMXRY-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002897 organic nitrogen compounds Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000009183 running Effects 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical compound [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 1
- 150000003681 vanadium Chemical class 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 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
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2420765A DE2420765C3 (de) | 1974-04-29 | 1974-04-29 | Verfahren zur Reinigung von Decandicarbonsäure- (l,lo) |
| FR7511934A FR2268781B1 (cg-RX-API-DMAC7.html) | 1974-04-29 | 1975-04-17 | |
| IT49257/75A IT1035434B (it) | 1974-04-29 | 1975-04-23 | Procedimento per la depurazione di acido decandicarbossilicoi io |
| JP50049859A JPS582217B2 (ja) | 1974-04-29 | 1975-04-25 | デカンジカルボン酸−（１，１０）の製法 |
| SU752127953A SU623516A3 (ru) | 1974-04-29 | 1975-04-25 | Способ очистки декандикарбоновой -1,10 кислоты |
| DD185738A DD119410A5 (cg-RX-API-DMAC7.html) | 1974-04-29 | 1975-04-28 | |
| GB17484/75A GB1501997A (en) | 1974-04-29 | 1975-04-28 | Process for the purification of decane dicarboxylic acid-(1,10) |
| BE155883A BE828508A (fr) | 1974-04-29 | 1975-04-28 | Procede de purification de l'acide decane-1,10-dicarboxylique |
| CA225,645A CA1051025A (en) | 1974-04-29 | 1975-04-28 | Process for the purification of decane dicarboxylic acid-(1,10) |
| US05/572,857 US4067779A (en) | 1974-04-29 | 1975-04-29 | Process for the purification of 1,10-decanedicarboxylic acid |
| NL7505111A NL7505111A (nl) | 1974-04-29 | 1975-04-29 | Werkwijze voor het zuiveren van decaandicar- bonzuur-(1,10). |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2420765A DE2420765C3 (de) | 1974-04-29 | 1974-04-29 | Verfahren zur Reinigung von Decandicarbonsäure- (l,lo) |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2420765A1 DE2420765A1 (de) | 1975-10-30 |
| DE2420765B2 DE2420765B2 (de) | 1980-05-29 |
| DE2420765C3 true DE2420765C3 (de) | 1981-02-12 |
Family
ID=5914274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2420765A Expired DE2420765C3 (de) | 1974-04-29 | 1974-04-29 | Verfahren zur Reinigung von Decandicarbonsäure- (l,lo) |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4067779A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS582217B2 (cg-RX-API-DMAC7.html) |
| BE (1) | BE828508A (cg-RX-API-DMAC7.html) |
| CA (1) | CA1051025A (cg-RX-API-DMAC7.html) |
| DD (1) | DD119410A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2420765C3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2268781B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1501997A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1035434B (cg-RX-API-DMAC7.html) |
| NL (1) | NL7505111A (cg-RX-API-DMAC7.html) |
| SU (1) | SU623516A3 (cg-RX-API-DMAC7.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1138090B (it) * | 1980-07-17 | 1986-09-10 | Du Pont | Trattamento di esteri di acidi bibasici con boroidruri,permanganati o metilati di metalli alcalini |
| EP3909998A3 (en) * | 2005-04-22 | 2022-03-16 | Mitsubishi Chemical Corporation | Biomass-resource-derived polyester and production process thereof |
| CN101525287B (zh) * | 2008-03-04 | 2012-02-08 | 上海芝东商务咨询有限公司 | 一种癸二酸的精制方法 |
| CN101970392A (zh) * | 2008-03-19 | 2011-02-09 | 因温斯特技术公司 | 制备环十二碳三烯的方法和制备月桂内酯的方法 |
| CA2821118C (en) * | 2010-12-14 | 2016-04-05 | Aquatech International Corporation | Method for recycling deoiled water using counterflow falling-film evaporators |
| CN119504415A (zh) * | 2019-12-24 | 2025-02-25 | 上海凯赛生物技术股份有限公司 | 一种长链二元酸的精制工艺及系统 |
| US12017182B2 (en) | 2019-12-24 | 2024-06-25 | Cathay Biotech Inc. | Method and system for refining long chain dicarboxylic acid |
| CN113307532B (zh) * | 2021-06-15 | 2022-04-22 | 西南石油大学 | 一种低温固井用控制水泥水化热的微胶囊的制备方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2522529A (en) * | 1946-01-08 | 1950-09-19 | Robert W Miller | Distillation of alcohols from dibasic acid diesters |
| US2791551A (en) * | 1952-05-01 | 1957-05-07 | Wyandotte Chemicals Corp | Removal of hno3 from carboxymethyl diethers of ethylene glycols |
| US2791598A (en) * | 1953-08-26 | 1957-05-07 | Gulf Research Development Co | Nitric acid oxidation of hydrocarbons |
| US2771482A (en) * | 1953-08-26 | 1956-11-20 | Gulf Research Development Co | Nitric acid oxidation of hydrocarbons |
| US2878276A (en) * | 1955-05-03 | 1959-03-17 | Gulf Research Development Co | Process for producing dibasic carboxylic acids |
| NL289024A (cg-RX-API-DMAC7.html) * | 1962-02-19 | |||
| US3402108A (en) * | 1966-07-07 | 1968-09-17 | Emery Industries Inc | Process for the production of a purified grade of azelaic acid by treatment with ozone during purification |
| US3637832A (en) * | 1968-03-12 | 1972-01-25 | Du Pont | Preparation of straight chain dicarboxylic acids |
| DE1919228C3 (de) * | 1969-04-16 | 1984-04-12 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur kontinuierlichen Herstellung von gesättigten aliphatischen Dicarbonsäuren |
| JPS4834578A (cg-RX-API-DMAC7.html) * | 1971-09-07 | 1973-05-19 | ||
| DE2217003C2 (de) * | 1972-04-08 | 1983-12-15 | Chemische Werke Hüls AG, 4370 Marl | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von gesättigten aliphatischen Dicarbonsäuren |
| US3903152A (en) * | 1972-07-04 | 1975-09-02 | Toa Gosei Chem Ind | Process for producing highly pure 1,12-dodecanedioic acid |
| US3979450A (en) * | 1973-02-08 | 1976-09-07 | Jury Leonidovich Moskovich | Method for preparing dicarboxylic acids |
-
1974
- 1974-04-29 DE DE2420765A patent/DE2420765C3/de not_active Expired
-
1975
- 1975-04-17 FR FR7511934A patent/FR2268781B1/fr not_active Expired
- 1975-04-23 IT IT49257/75A patent/IT1035434B/it active
- 1975-04-25 JP JP50049859A patent/JPS582217B2/ja not_active Expired
- 1975-04-25 SU SU752127953A patent/SU623516A3/ru active
- 1975-04-28 DD DD185738A patent/DD119410A5/xx unknown
- 1975-04-28 BE BE155883A patent/BE828508A/xx unknown
- 1975-04-28 GB GB17484/75A patent/GB1501997A/en not_active Expired
- 1975-04-28 CA CA225,645A patent/CA1051025A/en not_active Expired
- 1975-04-29 NL NL7505111A patent/NL7505111A/xx not_active Application Discontinuation
- 1975-04-29 US US05/572,857 patent/US4067779A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2268781A1 (cg-RX-API-DMAC7.html) | 1975-11-21 |
| IT1035434B (it) | 1979-10-20 |
| SU623516A3 (ru) | 1978-09-05 |
| DE2420765B2 (de) | 1980-05-29 |
| US4067779A (en) | 1978-01-10 |
| JPS582217B2 (ja) | 1983-01-14 |
| CA1051025A (en) | 1979-03-20 |
| BE828508A (fr) | 1975-08-18 |
| NL7505111A (nl) | 1975-10-31 |
| DD119410A5 (cg-RX-API-DMAC7.html) | 1976-04-20 |
| GB1501997A (en) | 1978-02-22 |
| FR2268781B1 (cg-RX-API-DMAC7.html) | 1979-08-24 |
| DE2420765A1 (de) | 1975-10-30 |
| JPS50149616A (cg-RX-API-DMAC7.html) | 1975-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HUELS AG, 4370 MARL, DE |
|
| 8339 | Ceased/non-payment of the annual fee |