BR9907414A - Método para a produção de um produto quìmico - Google Patents
Método para a produção de um produto quìmicoInfo
- Publication number
- BR9907414A BR9907414A BR9907414-1A BR9907414A BR9907414A BR 9907414 A BR9907414 A BR 9907414A BR 9907414 A BR9907414 A BR 9907414A BR 9907414 A BR9907414 A BR 9907414A
- Authority
- BR
- Brazil
- Prior art keywords
- reaction medium
- production
- acetic acid
- chemical product
- peracetic acid
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 9
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 abstract 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 4
- 239000012429 reaction media Substances 0.000 abstract 2
- 239000012431 aqueous reaction media Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/24—Peroxy compounds the —O—O— group being bound between a >C=O group and hydrogen, i.e. peroxy acids
- C07C409/26—Peracetic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
Abstract
<B>''MéTODO PARA A PRODUçãO DE UM PRODUTO QUìMICO"<D> A presente invenção se refere a um método para a produção de ácido peracético pela alimentação continuamente de peróxido de hidrogênio e de ácido acético a um meio de reação aquoso em um reator, reagindo o referido peróxido de hidrogênio e o ácido acético em um meio de reação para fornecer ácido peracético e continuamente destilando deste meio o referido ácido peracético, onde a alimentação de ácido acético é regulada baseada sobre valor predeterminado para a temperatura do meio de reação.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98850194 | 1998-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9907414A true BR9907414A (pt) | 2000-09-19 |
Family
ID=8236986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9907414-1A BR9907414A (pt) | 1998-12-15 | 1999-12-13 | Método para a produção de um produto quìmico |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP2000186072A (pt) |
| AT (1) | ATE212618T1 (pt) |
| BR (1) | BR9907414A (pt) |
| CA (1) | CA2292299C (pt) |
| DE (1) | DE69900840D1 (pt) |
| NO (1) | NO996162L (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4776246B2 (ja) * | 2005-02-08 | 2011-09-21 | 三菱瓦斯化学株式会社 | 過カルボン酸を含む溶液の製造方法 |
-
1999
- 1999-11-15 AT AT99203800T patent/ATE212618T1/de not_active IP Right Cessation
- 1999-11-15 DE DE69900840T patent/DE69900840D1/de not_active Expired - Lifetime
- 1999-12-10 CA CA002292299A patent/CA2292299C/en not_active Expired - Fee Related
- 1999-12-13 NO NO996162A patent/NO996162L/no not_active Application Discontinuation
- 1999-12-13 BR BR9907414-1A patent/BR9907414A/pt not_active IP Right Cessation
- 1999-12-14 JP JP11354253A patent/JP2000186072A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2292299C (en) | 2004-09-07 |
| ATE212618T1 (de) | 2002-02-15 |
| NO996162D0 (no) | 1999-12-13 |
| NO996162L (no) | 2000-06-16 |
| JP2000186072A (ja) | 2000-07-04 |
| CA2292299A1 (en) | 2000-06-15 |
| DE69900840D1 (de) | 2002-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1913 DE 04/09/2007. |