Fractionation of citrus oils by supercritical carbon dioxide

Fausto Gironi; Marco Maschietti

Fractionation of citrus oils by supercritical carbon dioxide

Research output: Contribution to book/anthology/report/conference proceeding › Book chapter › Research

Abstract

Fractionation of lemon and bergamot essential oils with supercritical carbon dioxide as a solvent was studied by means of a continuous countercurrent process. Experiments were performed by an isothermal isobaric stripping
column equipped with a high efficiency laboratory gauze packing. The experimental runs showed that a good separation efficiency can be achieved at low temperature (42-43°C) with solvent/feed ratio from 30 to 90 and at
pressure values not very high (around 8.0-8.5 MPa).

Original language	English
Title of host publication	Selected Papers of the 6^th International Conference on Chemical and Process Engineering, Icheap-6
Editors	S. Pierucci
Publisher	AIDIC
Publication date	2003
Pages	129-135
ISBN (Print)	0390-2358
Publication status	Published - 2003
Externally published	Yes
Event	6^th Italian Conference on Chemical and Process Engineering (Icheap-6) - Pisa, Italy Duration: 8 Jun 2003 → 11 Jun 2003

Conference

Conference	6^th Italian Conference on Chemical and Process Engineering (Icheap-6)
Country/Territory	Italy
City	Pisa
Period	08/06/2003 → 11/06/2003

Series	AIDIC Conference Series
Volume	6

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1 Conference organisation or participation
1 Conference presentations

6^th International Conference on Chemical and Process Engineering (ICHEAP-6)
Marco Maschietti (Participant)
8 Jun 2003 → 11 Jun 2003
Activity: Attending an event › Conference organisation or participation
Fractionation of citrus oils by supercritical carbon dioxide
Marco Maschietti (Speaker)
Jun 2003
Activity: Talks and presentations › Conference presentations

Cite this

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title = "Fractionation of citrus oils by supercritical carbon dioxide",

abstract = "Fractionation of lemon and bergamot essential oils with supercritical carbon dioxide as a solvent was studied by means of a continuous countercurrent process. Experiments were performed by an isothermal isobaric strippingcolumn equipped with a high efficiency laboratory gauze packing. The experimental runs showed that a good separation efficiency can be achieved at low temperature (42-43°C) with solvent/feed ratio from 30 to 90 and atpressure values not very high (around 8.0-8.5 MPa).",

author = "Fausto Gironi and Marco Maschietti",

year = "2003",

language = "English",

isbn = "0390-2358",

series = "AIDIC Conference Series",

pages = "129--135",

editor = "S. Pierucci",

booktitle = "Selected Papers of the 6th International Conference on Chemical and Process Engineering, Icheap-6",

publisher = "AIDIC",

note = "6<sup>th</sup> Italian Conference on Chemical and Process Engineering (Icheap-6) ; Conference date: 08-06-2003 Through 11-06-2003",

}

Fractionation of citrus oils by supercritical carbon dioxide. / Gironi, Fausto; Maschietti, Marco.
Selected Papers of the 6^th International Conference on Chemical and Process Engineering, Icheap-6. ed. / S. Pierucci. AIDIC, 2003. p. 129-135 (AIDIC Conference Series, Vol. 6).

Research output: Contribution to book/anthology/report/conference proceeding › Book chapter › Research

TY - CHAP

T1 - Fractionation of citrus oils by supercritical carbon dioxide

AU - Gironi, Fausto

AU - Maschietti, Marco

PY - 2003

Y1 - 2003

N2 - Fractionation of lemon and bergamot essential oils with supercritical carbon dioxide as a solvent was studied by means of a continuous countercurrent process. Experiments were performed by an isothermal isobaric strippingcolumn equipped with a high efficiency laboratory gauze packing. The experimental runs showed that a good separation efficiency can be achieved at low temperature (42-43°C) with solvent/feed ratio from 30 to 90 and atpressure values not very high (around 8.0-8.5 MPa).

AB - Fractionation of lemon and bergamot essential oils with supercritical carbon dioxide as a solvent was studied by means of a continuous countercurrent process. Experiments were performed by an isothermal isobaric strippingcolumn equipped with a high efficiency laboratory gauze packing. The experimental runs showed that a good separation efficiency can be achieved at low temperature (42-43°C) with solvent/feed ratio from 30 to 90 and atpressure values not very high (around 8.0-8.5 MPa).

M3 - Book chapter

SN - 0390-2358

T3 - AIDIC Conference Series

SP - 129

EP - 135

BT - Selected Papers of the 6th International Conference on Chemical and Process Engineering, Icheap-6

A2 - Pierucci, S.

PB - AIDIC

T2 - 6<sup>th</sup> Italian Conference on Chemical and Process Engineering (Icheap-6)

Y2 - 8 June 2003 through 11 June 2003

ER -

Fractionation of citrus oils by supercritical carbon dioxide

Abstract

Conference

AUB Link

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Activities

6th International Conference on Chemical and Process Engineering (ICHEAP-6)

Fractionation of citrus oils by supercritical carbon dioxide

Cite this

6^th International Conference on Chemical and Process Engineering (ICHEAP-6)