BR6912738D0 - Processo de preparacao de acido peracetico pela oxidacao de acetaldeido - Google Patents
Processo de preparacao de acido peracetico pela oxidacao de acetaldeidoInfo
- Publication number
- BR6912738D0 BR6912738D0 BR212738/69A BR21273869A BR6912738D0 BR 6912738 D0 BR6912738 D0 BR 6912738D0 BR 212738/69 A BR212738/69 A BR 212738/69A BR 21273869 A BR21273869 A BR 21273869A BR 6912738 D0 BR6912738 D0 BR 6912738D0
- Authority
- BR
- Brazil
- Prior art keywords
- acetaldeide
- oxidation
- preparation process
- peracetic acid
- acid preparation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/242—Tubular reactors in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00186—Controlling or regulating processes controlling the composition of the reactive mixture
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76407968A | 1968-10-01 | 1968-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6912738D0 true BR6912738D0 (pt) | 1973-01-11 |
Family
ID=25069624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR212738/69A BR6912738D0 (pt) | 1968-10-01 | 1969-09-25 | Processo de preparacao de acido peracetico pela oxidacao de acetaldeido |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4137256A (pt) |
| AT (1) | AT291961B (pt) |
| BE (1) | BE739340A (pt) |
| BR (1) | BR6912738D0 (pt) |
| CH (1) | CH515210A (pt) |
| DE (1) | DE1948318A1 (pt) |
| ES (1) | ES372033A1 (pt) |
| FR (1) | FR2019595A1 (pt) |
| GB (1) | GB1256920A (pt) |
| NL (1) | NL6914803A (pt) |
| SE (1) | SE354848B (pt) |
| SU (1) | SU383277A3 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2719956C2 (de) * | 1977-05-04 | 1982-12-02 | Bayer Ag, 5090 Leverkusen | Vorrichtung zum Mischen, Reagieren und Ausdampfen |
| US4617090A (en) * | 1984-12-20 | 1986-10-14 | The United States Of America As Represented By The United States Department Of Energy | Process for producing peracids from aliphatic hydroxy carboxylic acids |
| NZ219621A (en) * | 1987-03-13 | 1989-09-27 | Gesser Hyman Davidson | Converting ethane into ethanol and methanol |
| US6010729A (en) | 1998-08-20 | 2000-01-04 | Ecolab Inc. | Treatment of animal carcasses |
| WO2008140988A1 (en) * | 2007-05-10 | 2008-11-20 | Danisco Us Inc., Genencor Division | Stable enzymatic peracid generating systems |
| CN114984897B (zh) * | 2022-05-20 | 2023-10-17 | 万华化学集团股份有限公司 | 一种氧化-过氧化物分解耦合反应装置及其用于有机醛氧化生产有机酸的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA678327A (en) * | 1964-01-21 | D. Cooley Stone | Preparation of peracetic acid | |
| US2314385A (en) * | 1940-02-21 | 1943-03-23 | Celanese Corp | Preparation of aliphatic peracids by oxidation of aldehydes |
| US3192256A (en) * | 1960-02-04 | 1965-06-29 | Celanese Corp | Process for making peracids by the oxidation of aldehydes |
| GB1149243A (en) * | 1965-08-24 | 1969-04-16 | Courtaulds Ltd | Improvements in and relating to the manufacture of peracetic acid |
-
1969
- 1969-09-24 BE BE739340D patent/BE739340A/xx unknown
- 1969-09-24 DE DE19691948318 patent/DE1948318A1/de not_active Withdrawn
- 1969-09-25 BR BR212738/69A patent/BR6912738D0/pt unknown
- 1969-09-26 AT AT911269A patent/AT291961B/de not_active IP Right Cessation
- 1969-09-29 CH CH1464869A patent/CH515210A/de not_active IP Right Cessation
- 1969-09-29 SU SU1365892A patent/SU383277A3/ru active
- 1969-09-30 FR FR6933367A patent/FR2019595A1/fr not_active Withdrawn
- 1969-09-30 ES ES372033A patent/ES372033A1/es not_active Expired
- 1969-09-30 GB GB1256920D patent/GB1256920A/en not_active Expired
- 1969-09-30 SE SE13478/69A patent/SE354848B/xx unknown
- 1969-09-30 NL NL6914803A patent/NL6914803A/xx unknown
-
1976
- 1976-02-03 US US05/654,953 patent/US4137256A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4137256A (en) | 1979-01-30 |
| GB1256920A (pt) | 1971-12-15 |
| CH515210A (de) | 1971-11-15 |
| AT291961B (de) | 1971-08-10 |
| SE354848B (pt) | 1973-03-26 |
| NL6914803A (pt) | 1970-04-03 |
| DE1948318A1 (de) | 1970-04-09 |
| FR2019595A1 (pt) | 1970-07-03 |
| ES372033A1 (es) | 1971-09-01 |
| BE739340A (pt) | 1970-03-02 |
| SU383277A3 (pt) | 1973-05-25 |
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