IT7828759A0 - Processo per produrre etanolo anidro ad elevata purezza. - Google Patents

Processo per produrre etanolo anidro ad elevata purezza.

Info

Publication number
IT7828759A0
IT7828759A0 IT7828759A IT2875978A IT7828759A0 IT 7828759 A0 IT7828759 A0 IT 7828759A0 IT 7828759 A IT7828759 A IT 7828759A IT 2875978 A IT2875978 A IT 2875978A IT 7828759 A0 IT7828759 A0 IT 7828759A0
Authority
IT
Italy
Prior art keywords
high purity
produce high
anhydrous ethanol
purity anhydrous
ethanol
Prior art date
Application number
IT7828759A
Other languages
English (en)
Other versions
IT1099910B (it
Original Assignee
Bp Chem Int Ltd
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.)
Filing date
Publication date
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of IT7828759A0 publication Critical patent/IT7828759A0/it
Application granted granted Critical
Publication of IT1099910B publication Critical patent/IT1099910B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C07C29/82—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation by azeotropic distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
IT28759/78A 1977-10-14 1978-10-13 Processo per produrre etanolo anidro ad elevata purezza IT1099910B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4275377 1977-10-14

Publications (2)

Publication Number Publication Date
IT7828759A0 true IT7828759A0 (it) 1978-10-13
IT1099910B IT1099910B (it) 1985-09-28

Family

ID=10425833

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28759/78A IT1099910B (it) 1977-10-14 1978-10-13 Processo per produrre etanolo anidro ad elevata purezza

Country Status (3)

Country Link
EP (1) EP0001694A1 (it)
JP (1) JPS5463006A (it)
IT (1) IT1099910B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8373008B2 (en) * 2009-11-23 2013-02-12 Butamax (Tm) Advanced Biofuels Llc Recovery of butanol from a mixture of butanol, water, and an organic extractant
US8373009B2 (en) * 2009-11-23 2013-02-12 Butamax (Tm) Advanced Biofuels Llc Recovery of butanol from a mixture of butanol, water, and an organic extractant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014974B (de) * 1953-12-30 1957-09-05 Distillers Co Yeast Ltd Verfahren zum Entwaessern von Alkoholen
DE1219011B (de) * 1963-11-22 1966-06-16 Basf Ag Verfahren zur Reinigung von Alkanolen mit 3 bis 5 Kohlenstoffatomen

Also Published As

Publication number Publication date
EP0001694A1 (en) 1979-05-02
JPS5463006A (en) 1979-05-21
IT1099910B (it) 1985-09-28

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