SU793377A3 - Способ получени терефталевой кислоты - Google Patents

Способ получени терефталевой кислоты Download PDF

Info

Publication number: SU793377A3
Authority: SU; USSR - Soviet Union
Prior art keywords: acid; potassium; benzoic acid; terephthalate; water
Prior art date: 1976-05-11

Application number

SU772480074A

Other languages

English (en)

Spanish (es)

Russian (ru)

Inventor

Шуле Жан-Клод

Лэли Андре

Original Assignee

Рон-Пуленк Эндюстри (Фирма)

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.)

1976-05-11

Filing date

1977-05-11

Publication date

1980-12-30

1977-05-11 Application filed by Рон-Пуленк Эндюстри (Фирма) filed Critical Рон-Пуленк Эндюстри (Фирма)

1980-12-30 Application granted granted Critical

1980-12-30 Publication of SU793377A3 publication Critical patent/SU793377A3/ru

Links

KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title claims abstract description 98
238000000034 method Methods 0.000 title claims abstract description 32
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims abstract description 132
239000005711 Benzoic acid Substances 0.000 claims abstract description 65
235000010233 benzoic acid Nutrition 0.000 claims abstract description 65
238000006243 chemical reaction Methods 0.000 claims abstract description 63
LRUDDHYVRFQYCN-UHFFFAOYSA-L dipotassium;terephthalate Chemical compound [K+].[K+].[O-]C(=O)C1=CC=C(C([O-])=O)C=C1 LRUDDHYVRFQYCN-UHFFFAOYSA-L 0.000 claims abstract description 43
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
239000002253 acid Substances 0.000 claims description 38
XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 claims description 35
229940103091 potassium benzoate Drugs 0.000 claims description 35
235000010235 potassium benzoate Nutrition 0.000 claims description 35
239000004300 potassium benzoate Substances 0.000 claims description 35
239000012452 mother liquor Substances 0.000 claims description 19
239000012736 aqueous medium Substances 0.000 claims description 5
238000002955 isolation Methods 0.000 claims description 5
238000000746 purification Methods 0.000 claims description 4
230000015572 biosynthetic process Effects 0.000 claims description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 27
229910052700 potassium Inorganic materials 0.000 description 27
239000011591 potassium Substances 0.000 description 27
KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 21
239000007864 aqueous solution Substances 0.000 description 12
239000013078 crystal Substances 0.000 description 11
239000000203 mixture Substances 0.000 description 11
238000000926 separation method Methods 0.000 description 11
239000003153 chemical reaction reagent Substances 0.000 description 4
239000011541 reaction mixture Substances 0.000 description 4
238000007323 disproportionation reaction Methods 0.000 description 3
238000001035 drying Methods 0.000 description 3
238000001914 filtration Methods 0.000 description 3
238000001953 recrystallisation Methods 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
239000000243 solution Substances 0.000 description 3
230000002378 acidificating effect Effects 0.000 description 2
239000008346 aqueous phase Substances 0.000 description 2
238000005119 centrifugation Methods 0.000 description 2
230000003993 interaction Effects 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
238000004064 recycling Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
239000003643 water by type Substances 0.000 description 2
239000002535 acidifier Substances 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
239000007900 aqueous suspension Substances 0.000 description 1
-1 aromatic carboxylic acids Chemical class 0.000 description 1
150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
229940050390 benzoate Drugs 0.000 description 1
KCNMSAKCTPBRPK-UHFFFAOYSA-N benzoic acid;terephthalic acid Chemical compound OC(=O)C1=CC=CC=C1.OC(=O)C1=CC=C(C(O)=O)C=C1 KCNMSAKCTPBRPK-UHFFFAOYSA-N 0.000 description 1
ZZTCRIRFNFYKJE-UHFFFAOYSA-N calcium;ethanol Chemical compound [Ca].[Ca].CCO ZZTCRIRFNFYKJE-UHFFFAOYSA-N 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
KCIDZIIHRGYJAE-YGFYJFDDSA-L dipotassium;[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] phosphate Chemical compound [K+].[K+].OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@H]1O KCIDZIIHRGYJAE-YGFYJFDDSA-L 0.000 description 1
GOMCKELMLXHYHH-UHFFFAOYSA-L dipotassium;phthalate Chemical compound [K+].[K+].[O-]C(=O)C1=CC=CC=C1C([O-])=O GOMCKELMLXHYHH-UHFFFAOYSA-L 0.000 description 1
239000000835 fiber Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000178 monomer Substances 0.000 description 1
235000015097 nutrients Nutrition 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000013049 sediment Substances 0.000 description 1
239000007790 solid phase Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000011550 stock solution Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
UYECTJGRIAYUHX-UHFFFAOYSA-L tripotassium terephthalate Chemical compound [K+].C(C1=CC=C(C(=O)[O-])C=C1)(=O)[O-].[K+].[K+] UYECTJGRIAYUHX-UHFFFAOYSA-L 0.000 description 1
238000005406 washing 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
- C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/416—Henkel reaction and related reactions, i.e. rearrangement of carboxylate salt groups linked to six-membered aromatic rings, in the absence or in the presence of CO or CO2, (e.g. preparation of terepholates from benzoates); no additional classification for the subsequent hydrolysis of the salt groups has to be given

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

SU772480074A 1976-05-11 1977-05-11 Способ получени терефталевой кислоты SU793377A3 (ru)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7614868A FR2351082A1 (fr)	1976-05-11	1976-05-11	Procede de fabrication d'acide terephtalique a partir de terephtalate dipotassique, realisation en deux etages

Publications (1)

Publication Number	Publication Date
SU793377A3 true SU793377A3 (ru)	1980-12-30

Family

ID=9173244

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU772480074A SU793377A3 (ru)	1976-05-11	1977-05-11	Способ получени терефталевой кислоты

Country Status (18)

Country	Link
JP (1)	JPS52136142A (cs)
AT (1)	AT350533B (cs)
AU (1)	AU2501577A (cs)
BE (1)	BE854470A (cs)
CS (1)	CS193575B2 (cs)
DD (1)	DD129441A5 (cs)
DE (1)	DE2721224A1 (cs)
ES (1)	ES458632A1 (cs)
FR (1)	FR2351082A1 (cs)
GB (1)	GB1531404A (cs)
IL (1)	IL52052A0 (cs)
LU (1)	LU77294A1 (cs)
NL (1)	NL7705159A (cs)
PL (1)	PL198009A1 (cs)
SE (1)	SE7705465L (cs)
SU (1)	SU793377A3 (cs)
TR (1)	TR19818A (cs)
ZA (1)	ZA772764B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR20020025241A (ko) *	1999-08-30	2002-04-03	지스트라텐 알베르터스 빌헬머스 요안느	2,6-ｎｄａ 제조용 종합 방법에서의 칼륨 감소 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE788314A (fr) *	1971-06-01	1973-03-01	Phillips Petroleum Co	Procede de recuperation d'acide terephtalique et nouveau produit ainsi obtenu
JPS5834931B2 (ja) *	1975-10-28	1983-07-29	ソニー株式会社	ハンドウタイヘノフジユンブツドウニユウホウ

1976
- 1976-05-11 FR FR7614868A patent/FR2351082A1/fr active Granted
1977
- 1977-05-06 AT AT324277A patent/AT350533B/de not_active IP Right Cessation
- 1977-05-09 TR TR19818A patent/TR19818A/xx unknown
- 1977-05-09 ZA ZA00772764A patent/ZA772764B/xx unknown
- 1977-05-09 LU LU77294A patent/LU77294A1/xx unknown
- 1977-05-09 AU AU25015/77A patent/AU2501577A/en not_active Expired
- 1977-05-10 SE SE7705465A patent/SE7705465L/xx unknown
- 1977-05-10 ES ES458632A patent/ES458632A1/es not_active Expired
- 1977-05-10 NL NL7705159A patent/NL7705159A/xx unknown
- 1977-05-10 BE BE177451A patent/BE854470A/xx unknown
- 1977-05-10 GB GB19654/77A patent/GB1531404A/en not_active Expired
- 1977-05-10 DD DD7700198850A patent/DD129441A5/xx unknown
- 1977-05-10 IL IL52052A patent/IL52052A0/xx unknown
- 1977-05-10 JP JP5365977A patent/JPS52136142A/ja active Pending
- 1977-05-10 PL PL19800977A patent/PL198009A1/xx not_active IP Right Cessation
- 1977-05-11 CS CS773089A patent/CS193575B2/cs unknown
- 1977-05-11 DE DE19772721224 patent/DE2721224A1/de not_active Ceased
- 1977-05-11 SU SU772480074A patent/SU793377A3/ru active

Also Published As

Publication number	Publication date
IL52052A0 (en)	1977-07-31
DD129441A5 (de)	1978-01-18
CS193575B2 (en)	1979-10-31
FR2351082B1 (cs)	1980-09-19
ES458632A1 (es)	1978-02-01
AT350533B (de)	1979-06-11
DE2721224A1 (de)	1977-11-17
SE7705465L (sv)	1977-11-12
JPS52136142A (en)	1977-11-14
AU2501577A (en)	1978-11-16
BE854470A (fr)	1977-11-10
TR19818A (tr)	1980-01-03
FR2351082A1 (fr)	1977-12-09
NL7705159A (nl)	1977-11-15
ZA772764B (en)	1978-04-26
GB1531404A (en)	1978-11-08
ATA324277A (de)	1978-11-15
LU77294A1 (cs)	1978-06-26
PL198009A1 (pl)	1978-04-10

Publication	Publication Date	Title
SU710514A3 (ru)	1980-01-15	Способ получени терефталевой кислоты
US5705682A (en)	1998-01-06	Process for producing highly pure terephthalic acid
US3887612A (en)	1975-06-03	Process for preparing high purity terephthalic acid
US3708532A (en)	1973-01-02	Process for the continuous purification of crude terephthalic acid
US4794195A (en)	1988-12-27	Process for producing 2,6-naphthalenedicarboxylic acid by oxidizing 2,6-diisopropylnaphthalene
JPS59104345A (ja)	1984-06-16	直接重合用に適したテレフタル酸の製造方法
CS216849B2 (en)	1982-11-26	Method of making the tereftalon acid from dimethyltereftalate
US6150553A (en)	2000-11-21	Method for recovering methyl acetate and residual acetic acid in the production acid of pure terephthalic acid
US4032563A (en)	1977-06-28	Process for the recovery of high purity diesters of terephthalic or isophthalic acids
US4240980A (en)	1980-12-23	Process for the manufacture of N,N,N',N'-tetraacetylethylenediamine
JPH0798774B2 (ja)	1995-10-25	粗オキシジ無水フタル酸からオキシジフタル酸及び精製オキシジ無水フタル酸の調製方法
KR20010072217A (ko)	2001-07-31	순수한 카르복실산의 개선된 제조 방법
SU793377A3 (ru)	1980-12-30	Способ получени терефталевой кислоты
KR100666883B1 (ko)	2007-01-10	고순도 비스-β-히드록시에틸테레프탈레이트의 제조방법
EP1104396B1 (en)	2002-10-09	Method for recovering methyl acetate and residual acetic acid in the production of pure terephthalic acid
US4490554A (en)	1984-12-25	Process for crystallizing trimellitic acid
US3551300A (en)	1970-12-29	By-water dissolution,steam distillation,activated carbon and cation exchange treatment and crystallization
KR100392740B1 (ko)	2003-11-20	아디프산의제조방법
US2816923A (en)	1957-12-17	Conversion of maleic acid to fumaric acid
US3917681A (en)	1975-11-04	Purification of isophthalic acid
JPS62138443A (ja)	1987-06-22	ビスクレゾ−ルの製造方法
JP2001226323A (ja)	2001-08-21	安息香酸ベンジルの回収方法
US2704296A (en)	1955-03-15	Treatment of maleic acid liquors with chlorine
US2816922A (en)	1957-12-17	Production of fumaric acid
US3607908A (en)	1971-09-21	Process for purifying bis (beta-hdroxyethyl) terephthalate