NL6615142A - - Google Patents
Info
- Publication number
- NL6615142A NL6615142A NL6615142A NL6615142A NL6615142A NL 6615142 A NL6615142 A NL 6615142A NL 6615142 A NL6615142 A NL 6615142A NL 6615142 A NL6615142 A NL 6615142A NL 6615142 A NL6615142 A NL 6615142A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/152—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes
- C07C7/156—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes with solutions of copper salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US505679A US3296329A (en) | 1965-10-29 | 1965-10-29 | Butadiene extraction and purification |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6615142A true NL6615142A (ja) | 1967-05-02 |
Family
ID=24011357
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL127778D NL127778C (ja) | 1965-10-29 | ||
NL6615142A NL6615142A (ja) | 1965-10-29 | 1966-10-26 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL127778D NL127778C (ja) | 1965-10-29 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3296329A (ja) |
BE (1) | BE688920A (ja) |
DE (1) | DE1568474C3 (ja) |
DK (1) | DK135627B (ja) |
ES (1) | ES332718A1 (ja) |
FR (1) | FR1500551A (ja) |
GB (1) | GB1153047A (ja) |
NL (2) | NL6615142A (ja) |
SE (1) | SE333366B (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2388928A (en) * | 1942-09-26 | 1945-11-13 | Standard Oil Dev Co | Separating butadiene from acetylenes |
US2944095A (en) * | 1956-04-23 | 1960-07-05 | Polymer Corp | Purification of butadiene using an ammonical solution of copper ions |
US2884474A (en) * | 1956-04-23 | 1959-04-28 | Polymer Corp | Anti-foam agents in separation of olefines from solvent |
-
0
- NL NL127778D patent/NL127778C/xx active
-
1965
- 1965-10-29 US US505679A patent/US3296329A/en not_active Expired - Lifetime
-
1966
- 1966-10-14 GB GB46095/66A patent/GB1153047A/en not_active Expired
- 1966-10-21 DE DE1568474A patent/DE1568474C3/de not_active Expired
- 1966-10-25 ES ES0332718A patent/ES332718A1/es not_active Expired
- 1966-10-25 SE SE14643/66A patent/SE333366B/xx unknown
- 1966-10-26 FR FR81689A patent/FR1500551A/fr not_active Expired
- 1966-10-26 DK DK558666AA patent/DK135627B/da unknown
- 1966-10-26 NL NL6615142A patent/NL6615142A/xx unknown
- 1966-10-26 BE BE688920D patent/BE688920A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL127778C (ja) | |
SE333366B (ja) | 1971-03-15 |
FR1500551A (fr) | 1967-11-03 |
DK135627C (ja) | 1977-10-31 |
DE1568474B2 (de) | 1975-03-27 |
DK135627B (da) | 1977-05-31 |
BE688920A (ja) | 1967-04-26 |
GB1153047A (en) | 1969-05-21 |
ES332718A1 (es) | 1967-07-16 |
DE1568474C3 (de) | 1975-11-06 |
US3296329A (en) | 1967-01-03 |
DE1568474A1 (de) | 1970-04-09 |