PL93589B1 - - Google Patents
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- Publication number
- PL93589B1 PL93589B1 PL1973164353D PL16435373D PL93589B1 PL 93589 B1 PL93589 B1 PL 93589B1 PL 1973164353 D PL1973164353 D PL 1973164353D PL 16435373 D PL16435373 D PL 16435373D PL 93589 B1 PL93589 B1 PL 93589B1
- Authority
- PL
- Poland
- Prior art keywords
- reaction
- acid
- conversion
- reaction mixture
- alkali metal
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 claims description 48
- 239000002253 acid Substances 0.000 claims description 42
- 239000011541 reaction mixture Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 16
- -1 alkali metal salts Chemical class 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 12
- 150000007513 acids Chemical class 0.000 claims description 11
- 229910052783 alkali metal Inorganic materials 0.000 claims description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
- 125000005907 alkyl ester group Chemical group 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 229910021529 ammonia Inorganic materials 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 229910017464 nitrogen compound Inorganic materials 0.000 claims description 3
- 150000002830 nitrogen compounds Chemical class 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 2
- 150000003863 ammonium salts Chemical class 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 150000002148 esters Chemical class 0.000 description 19
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 150000001350 alkyl halides Chemical class 0.000 description 11
- 239000012044 organic layer Substances 0.000 description 10
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- 239000003153 chemical reaction reagent Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- HQWKKEIVHQXCPI-UHFFFAOYSA-L disodium;phthalate Chemical compound [Na+].[Na+].[O-]C(=O)C1=CC=CC=C1C([O-])=O HQWKKEIVHQXCPI-UHFFFAOYSA-L 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 6
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 6
- 230000032050 esterification Effects 0.000 description 5
- 238000005886 esterification reaction Methods 0.000 description 5
- 230000035484 reaction time Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 4
- VMKOFRJSULQZRM-UHFFFAOYSA-N 1-bromooctane Chemical compound CCCCCCCCBr VMKOFRJSULQZRM-UHFFFAOYSA-N 0.000 description 3
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 150000003021 phthalic acid derivatives Chemical class 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 229910001508 alkali metal halide Inorganic materials 0.000 description 2
- 150000008045 alkali metal halides Chemical class 0.000 description 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 238000010908 decantation Methods 0.000 description 2
- 150000005690 diesters Chemical class 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 239000012451 post-reaction mixture Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- PBLNBZIONSLZBU-UHFFFAOYSA-N 1-bromododecane Chemical compound CCCCCCCCCCCCBr PBLNBZIONSLZBU-UHFFFAOYSA-N 0.000 description 1
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 1
- WGQVJOPQTOUKDI-UHFFFAOYSA-N 2-dodecoxycarbonylbenzoic acid Chemical compound CCCCCCCCCCCCOC(=O)C1=CC=CC=C1C(O)=O WGQVJOPQTOUKDI-UHFFFAOYSA-N 0.000 description 1
- IHLDEDLAZNFOJB-UHFFFAOYSA-N 6-octoxy-6-oxohexanoic acid Chemical compound CCCCCCCCOC(=O)CCCCC(O)=O IHLDEDLAZNFOJB-UHFFFAOYSA-N 0.000 description 1
- 235000009434 Actinidia chinensis Nutrition 0.000 description 1
- 235000009436 Actinidia deliciosa Nutrition 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- OGBUIGBIFIXFCH-UHFFFAOYSA-N C(CCCCCCC)[Na].C(C=1C(C(=O)O)=CC=CC1)(=O)O Chemical compound C(CCCCCCC)[Na].C(C=1C(C(=O)O)=CC=CC1)(=O)O OGBUIGBIFIXFCH-UHFFFAOYSA-N 0.000 description 1
- HWMMCEJITBPQBR-UHFFFAOYSA-N CCCCCCCC[Na] Chemical compound CCCCCCCC[Na] HWMMCEJITBPQBR-UHFFFAOYSA-N 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical class [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 241000271567 Struthioniformes Species 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001348 alkyl chlorides Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical compound FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- KWABLUYIOFEZOY-UHFFFAOYSA-N dioctyl butanedioate Chemical compound CCCCCCCCOC(=O)CCC(=O)OCCCCCCCC KWABLUYIOFEZOY-UHFFFAOYSA-N 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
- C07C69/80—Phthalic acid esters
- C07C69/82—Terephthalic acid esters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7228141A FR2202075B1 (en, 2012) | 1972-07-31 | 1972-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL93589B1 true PL93589B1 (en, 2012) | 1977-06-30 |
Family
ID=9102856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1973164353D PL93589B1 (en, 2012) | 1972-07-31 | 1973-07-28 |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3959347A (en, 2012) |
| JP (1) | JPS49124014A (en, 2012) |
| AT (1) | AT329545B (en, 2012) |
| BE (1) | BE802992A (en, 2012) |
| CA (1) | CA1013759A (en, 2012) |
| CS (1) | CS181723B2 (en, 2012) |
| DD (1) | DD110847A5 (en, 2012) |
| DE (1) | DE2338552C3 (en, 2012) |
| DK (1) | DK135419B (en, 2012) |
| ES (1) | ES417374A1 (en, 2012) |
| FR (1) | FR2202075B1 (en, 2012) |
| GB (1) | GB1397362A (en, 2012) |
| IE (1) | IE38308B1 (en, 2012) |
| IT (1) | IT996078B (en, 2012) |
| NL (1) | NL7309816A (en, 2012) |
| PL (1) | PL93589B1 (en, 2012) |
| RO (1) | RO61809A (en, 2012) |
| SE (1) | SE396375B (en, 2012) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB917568A (en) * | 1960-07-16 | 1963-02-06 | Distillers Co Yeast Ltd | Process for the production of esters |
| GB916772A (en) * | 1960-08-18 | 1963-01-30 | Distillers Co Yeast Ltd | Process for the production of a dicarboxylic acid ester |
| NL6802942A (en, 2012) * | 1967-03-07 | 1968-09-09 | ||
| BE788913A (fr) * | 1971-09-17 | 1973-03-15 | Rhone Progil | Procede de fabrication d'esters alkyliques d'acides carboxyliques |
-
1972
- 1972-07-31 FR FR7228141A patent/FR2202075B1/fr not_active Expired
-
1973
- 1973-06-25 US US05/372,956 patent/US3959347A/en not_active Expired - Lifetime
- 1973-06-28 IT IT51096/73A patent/IT996078B/it active
- 1973-07-04 AT AT589273A patent/AT329545B/de not_active IP Right Cessation
- 1973-07-06 RO RO75369A patent/RO61809A/ro unknown
- 1973-07-10 JP JP48077836A patent/JPS49124014A/ja active Pending
- 1973-07-13 NL NL7309816A patent/NL7309816A/xx not_active Application Discontinuation
- 1973-07-19 GB GB3440873A patent/GB1397362A/en not_active Expired
- 1973-07-24 IE IE1261/73A patent/IE38308B1/xx unknown
- 1973-07-25 CS CS7300005333A patent/CS181723B2/cs unknown
- 1973-07-27 SE SE7310419A patent/SE396375B/xx unknown
- 1973-07-28 PL PL1973164353D patent/PL93589B1/pl unknown
- 1973-07-30 DD DD172605A patent/DD110847A5/xx unknown
- 1973-07-30 CA CA177,631A patent/CA1013759A/fr not_active Expired
- 1973-07-30 BE BE134039A patent/BE802992A/xx unknown
- 1973-07-30 DE DE2338552A patent/DE2338552C3/de not_active Expired
- 1973-07-30 DK DK418473AA patent/DK135419B/da unknown
- 1973-07-30 ES ES417374A patent/ES417374A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2338552A1 (de) | 1974-02-21 |
| IE38308L (en) | 1974-01-31 |
| SE396375B (sv) | 1977-09-19 |
| FR2202075B1 (en, 2012) | 1974-12-27 |
| DD110847A5 (en, 2012) | 1975-01-12 |
| NL7309816A (en, 2012) | 1974-02-04 |
| DE2338552C3 (de) | 1975-11-27 |
| BE802992A (fr) | 1974-01-30 |
| GB1397362A (en) | 1975-06-11 |
| RO61809A (en, 2012) | 1977-05-15 |
| DE2338552B2 (de) | 1975-04-17 |
| CA1013759A (fr) | 1977-07-12 |
| IT996078B (it) | 1975-12-10 |
| ATA589273A (de) | 1975-08-15 |
| US3959347A (en) | 1976-05-25 |
| CS181723B2 (en) | 1978-03-31 |
| JPS49124014A (en, 2012) | 1974-11-27 |
| AT329545B (de) | 1976-05-10 |
| IE38308B1 (en) | 1978-02-15 |
| ES417374A1 (es) | 1976-03-01 |
| FR2202075A1 (en, 2012) | 1974-05-03 |
| DK135419C (en, 2012) | 1977-10-10 |
| DK135419B (da) | 1977-04-25 |
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