BE685027A - - Google Patents
Info
- Publication number
- BE685027A BE685027A BE685027DA BE685027A BE 685027 A BE685027 A BE 685027A BE 685027D A BE685027D A BE 685027DA BE 685027 A BE685027 A BE 685027A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
- C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47772165A | 1965-08-06 | 1965-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE685027A true BE685027A (sv) | 1967-02-03 |
Family
ID=23897087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE685027D BE685027A (sv) | 1965-08-06 | 1966-08-03 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE685027A (sv) |
| BR (1) | BR6681906D0 (sv) |
| DE (1) | DE1519726B2 (sv) |
| ES (1) | ES329918A1 (sv) |
| GB (1) | GB1158566A (sv) |
| NL (1) | NL6611084A (sv) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564309A (zh) * | 2013-10-16 | 2015-04-29 | 大陆汽车有限责任公司 | 用于壳体的且特别用于节流阀套管的加热/冷却装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3772158A (en) * | 1971-03-29 | 1973-11-13 | Shell Oil Co | Butadiene recovery process |
| DE2340566C2 (de) * | 1973-08-10 | 1985-11-07 | Peter, Siegfried, Prof.Dr., 8520 Erlangen | Verfahren zur Trennung von Komponenten von Stoffgemischen mit niedrigem Dampfdruck mit Hilfe eines komprimierten Gases unter überkritischen Bedingungen und einer weiteren, den Trenneffekt beeinflussenden Substanz |
| DE2724365C3 (de) * | 1977-05-28 | 1979-09-06 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Trennen eines C4 -Kohlenwasserstoffgemisches durch extraktive Destillation |
-
1966
- 1966-08-03 BE BE685027D patent/BE685027A/xx unknown
- 1966-08-03 DE DE19661519726 patent/DE1519726B2/de not_active Withdrawn
- 1966-08-04 GB GB3490966A patent/GB1158566A/en not_active Expired
- 1966-08-05 NL NL6611084A patent/NL6611084A/xx unknown
- 1966-08-05 BR BR18190666A patent/BR6681906D0/pt unknown
- 1966-08-05 ES ES0329918A patent/ES329918A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564309A (zh) * | 2013-10-16 | 2015-04-29 | 大陆汽车有限责任公司 | 用于壳体的且特别用于节流阀套管的加热/冷却装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES329918A1 (es) | 1967-06-01 |
| BR6681906D0 (pt) | 1973-08-09 |
| DE1519726A1 (de) | 1970-03-12 |
| GB1158566A (en) | 1969-07-16 |
| DE1519726B2 (de) | 1976-09-09 |
| NL6611084A (sv) | 1967-02-07 |