ID28784A - Proses yang disempurnakan untuk pembuatan asam aromatik karboksilat sangat murni - Google Patents
Proses yang disempurnakan untuk pembuatan asam aromatik karboksilat sangat murniInfo
- Publication number
- ID28784A ID28784A IDW00200101145A ID20011145A ID28784A ID 28784 A ID28784 A ID 28784A ID W00200101145 A IDW00200101145 A ID W00200101145A ID 20011145 A ID20011145 A ID 20011145A ID 28784 A ID28784 A ID 28784A
- Authority
- ID
- Indonesia
- Prior art keywords
- aromatic
- making
- pure
- enhanced process
- acid
- Prior art date
Links
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
- 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
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/201,634 US6245939B1 (en) | 1998-11-30 | 1998-11-30 | Process for producing highly pure aromatic carboxylic acids |
Publications (1)
Publication Number | Publication Date |
---|---|
ID28784A true ID28784A (id) | 2001-07-05 |
Family
ID=22746628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDW00200101145A ID28784A (id) | 1998-11-30 | 1999-11-22 | Proses yang disempurnakan untuk pembuatan asam aromatik karboksilat sangat murni |
Country Status (17)
Country | Link |
---|---|
US (1) | US6245939B1 (ko) |
EP (1) | EP1135355B1 (ko) |
KR (1) | KR100596600B1 (ko) |
CN (1) | CN1138745C (ko) |
AR (1) | AR021417A1 (ko) |
AT (1) | ATE253544T1 (ko) |
BR (1) | BR9916866B1 (ko) |
CA (1) | CA2345448C (ko) |
DE (1) | DE69912636T2 (ko) |
DZ (1) | DZ2950A1 (ko) |
EG (1) | EG22328A (ko) |
ES (1) | ES2211204T3 (ko) |
ID (1) | ID28784A (ko) |
TR (1) | TR200101534T2 (ko) |
TW (1) | TW561145B (ko) |
WO (1) | WO2000032548A1 (ko) |
ZA (1) | ZA200102548B (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8173835B2 (en) * | 2006-03-01 | 2012-05-08 | Grupo Petrotemex, S.A. De C.V. | Method and apparatus for drying carboxylic acid |
US8697906B2 (en) * | 2006-03-01 | 2014-04-15 | Grupo Petrotemex, S.A. De C.V. | Methods and apparatus for producing a low-moisture carboxylic acid wet cake |
US9744033B2 (en) | 2011-04-01 | 2017-08-29 | W.L. Gore & Associates, Inc. | Elastomeric leaflet for prosthetic heart valves |
US9554806B2 (en) | 2011-09-16 | 2017-01-31 | W. L. Gore & Associates, Inc. | Occlusive devices |
US9510935B2 (en) | 2012-01-16 | 2016-12-06 | W. L. Gore & Associates, Inc. | Articles including expanded polytetrafluoroethylene membranes with serpentine fibrils and having a discontinuous fluoropolymer layer thereon |
US11911258B2 (en) | 2013-06-26 | 2024-02-27 | W. L. Gore & Associates, Inc. | Space filling devices |
JP2018515246A (ja) | 2015-05-14 | 2018-06-14 | ダブリュ.エル.ゴア アンド アソシエイツ,インコーポレイティドW.L. Gore & Associates, Incorporated | 心耳の閉塞のためのデバイスおよび方法 |
US11173023B2 (en) | 2017-10-16 | 2021-11-16 | W. L. Gore & Associates, Inc. | Medical devices and anchors therefor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA846501B (en) * | 1983-08-30 | 1985-03-27 | Minpro Pty Ltd | Mineral processing installation |
US4626598A (en) * | 1985-06-17 | 1986-12-02 | Amoco Corporation | Purification of terephthalic acid |
US4629715A (en) * | 1985-10-07 | 1986-12-16 | Amoco Corporation | Purification of terephthalic acid to relatively low levels of 4-carboxybenzaldehyde and catalyst therefor |
US5062709A (en) * | 1990-04-25 | 1991-11-05 | Amoco Corporation | Process for monitoring particle size and moisture content of finely divided material |
JPH0769975A (ja) * | 1993-08-27 | 1995-03-14 | Mitsubishi Chem Corp | 高純度テレフタル酸の製造方法 |
-
1998
- 1998-11-30 US US09/201,634 patent/US6245939B1/en not_active Expired - Fee Related
-
1999
- 1999-11-22 ID IDW00200101145A patent/ID28784A/id unknown
- 1999-11-22 KR KR1020017006676A patent/KR100596600B1/ko not_active IP Right Cessation
- 1999-11-22 ES ES99960531T patent/ES2211204T3/es not_active Expired - Lifetime
- 1999-11-22 EP EP99960531A patent/EP1135355B1/en not_active Expired - Lifetime
- 1999-11-22 CA CA002345448A patent/CA2345448C/en not_active Expired - Fee Related
- 1999-11-22 AT AT99960531T patent/ATE253544T1/de not_active IP Right Cessation
- 1999-11-22 WO PCT/US1999/027559 patent/WO2000032548A1/en active IP Right Grant
- 1999-11-22 BR BRPI9916866-9A patent/BR9916866B1/pt not_active IP Right Cessation
- 1999-11-22 CN CNB998137847A patent/CN1138745C/zh not_active Expired - Lifetime
- 1999-11-22 TR TR2001/01534T patent/TR200101534T2/xx unknown
- 1999-11-22 DE DE69912636T patent/DE69912636T2/de not_active Expired - Lifetime
- 1999-11-23 TW TW088120442A patent/TW561145B/zh not_active IP Right Cessation
- 1999-11-26 AR ARP990106041A patent/AR021417A1/es active IP Right Grant
- 1999-11-28 DZ DZ990250A patent/DZ2950A1/xx active
- 1999-11-29 EG EG151499A patent/EG22328A/xx active
-
2001
- 2001-03-28 ZA ZA200102548A patent/ZA200102548B/en unknown
Also Published As
Publication number | Publication date |
---|---|
TR200101534T2 (tr) | 2002-04-22 |
ZA200102548B (en) | 2002-03-28 |
BR9916866B1 (pt) | 2011-05-31 |
DE69912636T2 (de) | 2004-09-16 |
BR9916866A (pt) | 2001-11-13 |
TW561145B (en) | 2003-11-11 |
EP1135355B1 (en) | 2003-11-05 |
KR20010080618A (ko) | 2001-08-22 |
EG22328A (en) | 2002-12-31 |
DZ2950A1 (fr) | 2004-03-15 |
CN1138745C (zh) | 2004-02-18 |
WO2000032548A1 (en) | 2000-06-08 |
ATE253544T1 (de) | 2003-11-15 |
CA2345448A1 (en) | 2000-06-08 |
EP1135355A1 (en) | 2001-09-26 |
CN1328536A (zh) | 2001-12-26 |
US6245939B1 (en) | 2001-06-12 |
CA2345448C (en) | 2009-02-10 |
DE69912636D1 (de) | 2003-12-11 |
KR100596600B1 (ko) | 2006-07-06 |
AR021417A1 (es) | 2002-07-17 |
ES2211204T3 (es) | 2004-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ID22563A (id) | Proses untuk memproduksi asam karboksilat aromatik | |
ID19926A (id) | Proses untuk produksi asam tereftalat murni | |
ID15851A (id) | Proses untuk menghasilkan suatu asam aromatik karboksilik | |
ID23265A (id) | Proses untuk memproduksi asam asetat | |
ID26625A (id) | Proses pemisahan yang disempurnakan | |
ID19237A (id) | Proses karbonilasi yang dikatalisa oleh iridium untuk pembuatan asam asetat | |
ID19691A (id) | Proses karbonilasi yang dikatalisa oleh iridium untuk pembuatan asam asetat | |
ID24323A (id) | Proses hidrosianasi yang tertingkatkan | |
ID25933A (id) | Proses untuk produksi fermentatif asam d-pantotenik dengan menggunakan bakteri corineform | |
ID28485A (id) | Proses yang terus berlangsung untuk pembuatan asam n-(fosfonometil) iminodiasetat | |
ID22136A (id) | Proses produksi asam asetat | |
ID20308A (id) | Proses pembuatan asam aromatik dikarboksilat | |
ID30503A (id) | Proses yang diperbaiki untuk pembuatan heksametilenadiamina | |
ID23100A (id) | Proses produksi untuk asam akrilat | |
ID22572A (id) | Proses yang disempurnakan untuk pembuatan 3,5,5-trimetilsikloheksa-3-en-1-on (betha-isoforon) dengan isomerisasi 3,5,5-trimetilsikloheksa-2-en-1-on (alpha-isoforon) (ii) | |
ID27856A (id) | Proses penyiapan derivat-derivat asam benzoik yang di ortho-alkilasi | |
ID27613A (id) | Proses produksi asam asetat | |
ID26580A (id) | Proses untuk memproduksi produk-produk pektin yang difraksionasi | |
ID25900A (id) | Proses pembuatan amina-amina aromatik yang sedikit larut | |
ID28810A (id) | Senyawa-senyawa amida-omega asam n-arilsulfonilamino | |
ID29011A (id) | Proses kristalisasi asam karboksilat | |
ID25547A (id) | Proses pembuatan asam l-askorbat | |
ID28282A (id) | Proses yang lebih baik untuk memproduksi asam-asam karboksilat murni | |
ID28784A (id) | Proses yang disempurnakan untuk pembuatan asam aromatik karboksilat sangat murni | |
ID24235A (id) | Proses yang disempurnakan untuk pengambilan kembali hidrogen dalam pembuatan asam tereftalat |