BE579705A - - Google Patents
Info
- Publication number
- BE579705A BE579705A BE579705DA BE579705A BE 579705 A BE579705 A BE 579705A BE 579705D A BE579705D A BE 579705DA BE 579705 A BE579705 A BE 579705A
- Authority
- BE
- Belgium
- Prior art keywords
- acetone
- soda
- tower
- scrubber
- desc
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE579705A true BE579705A (ja�@�@) |
Family
ID=191070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE579705D BE579705A (ja�@�@) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE579705A (ja�@�@) |
-
0
- BE BE579705D patent/BE579705A/fr unknown
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