ES289209A1 - Un procedimiento para la separación de éter metílico de diacetona-alcohol desde diacetona-alcohol - Google Patents

Un procedimiento para la separación de éter metílico de diacetona-alcohol desde diacetona-alcohol

Info

Publication number: ES289209A1
Authority: ES; Spain
Prior art keywords: diacetone; alcohol; methyl ether; translation; separation
Prior art date: 1962-06-22
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

ES289209A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Shell Internationale Research Maatschappij BV

Original Assignee

Shell Internationale Research Maatschappij BV

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1962-06-22

Filing date

1963-06-20

Publication date

1963-08-01

1963-06-20 Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV

1963-08-01 Publication of ES289209A1 publication Critical patent/ES289209A1/es

Status Expired legal-status Critical Current

Links

SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 title abstract 18
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 title abstract 5
238000000034 method Methods 0.000 title abstract 2
238000000926 separation method Methods 0.000 title abstract 2
OZXIZRZFGJZWBF-UHFFFAOYSA-N 1,3,5-trimethyl-2-(2,4,6-trimethylphenoxy)benzene Chemical compound CC1=CC(C)=CC(C)=C1OC1=C(C)C=C(C)C=C1C OZXIZRZFGJZWBF-UHFFFAOYSA-N 0.000 abstract 3
239000008346 aqueous phase Substances 0.000 abstract 3
SHOJXDKTYKFBRD-UHFFFAOYSA-N mesityl oxide Natural products CC(C)=CC(C)=O SHOJXDKTYKFBRD-UHFFFAOYSA-N 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
238000005194 fractionation Methods 0.000 abstract 2
239000012074 organic phase Substances 0.000 abstract 2
238000001816 cooling Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1

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
- 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
- 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
- C07C45/85—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

ES289209A 1962-06-22 1963-06-20 Un procedimiento para la separación de éter metílico de diacetona-alcohol desde diacetona-alcohol Expired ES289209A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US20433662A	1962-06-22	1962-06-22

Publications (1)

Publication Number	Publication Date
ES289209A1 true ES289209A1 (es)	1963-08-01

Family

ID=22757504

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES289209A Expired ES289209A1 (es)	1962-06-22	1963-06-20	Un procedimiento para la separación de éter metílico de diacetona-alcohol desde diacetona-alcohol

Country Status (4)

Country	Link
BE (1)	BE633904A (es)
ES (1)	ES289209A1 (es)
GB (1)	GB1002656A (es)
NL (1)	NL142940B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3625836A (en) *	1969-07-22	1971-12-07	Union Carbide Corp	Purification of alkoxyacetone from 1-alkoxy-2-propanol by azeotropic distillation with water

1963
- 1963-06-20 NL NL63294302A patent/NL142940B/xx unknown
- 1963-06-20 GB GB24571/63A patent/GB1002656A/en not_active Expired
- 1963-06-20 ES ES289209A patent/ES289209A1/es not_active Expired
- 1963-06-20 BE BE633904A patent/BE633904A/fr unknown

Also Published As

Publication number	Publication date
NL142940B (nl)	1974-08-15
GB1002656A (en)	1965-08-25
BE633904A (fr)	1963-12-20

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