CA1127984A - Methode de recuperation des elements volatils pour la fermentation d'un hydrate de carbone - Google Patents

Methode de recuperation des elements volatils pour la fermentation d'un hydrate de carbone

Info

Publication number: CA1127984A
Authority: CA; Canada
Prior art keywords: vessel; fermentation; liquid; ethyl alcohol; product
Prior art date: 1979-02-05
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

CA320,866A

Other languages

English (en)

Inventor

Roger M. Cook

Edward A. Jackman

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.)

Alfa Laval AB

Original Assignee

Alfa Laval AB

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.)

1979-02-05

Filing date

1979-02-05

Publication date

1982-07-20

1979-02-05 Application filed by Alfa Laval AB filed Critical Alfa Laval AB

1979-02-05 Priority to CA320,866A priority Critical patent/CA1127984A/fr

1982-07-20 Application granted granted Critical

1982-07-20 Publication of CA1127984A publication Critical patent/CA1127984A/fr

Status Expired legal-status Critical Current

Links

238000000855 fermentation Methods 0.000 title claims abstract description 67
230000004151 fermentation Effects 0.000 title claims abstract description 67
238000000034 method Methods 0.000 title claims abstract description 24
239000000463 material Substances 0.000 title claims abstract description 15
150000001720 carbohydrates Chemical class 0.000 title claims abstract description 9
238000011084 recovery Methods 0.000 title abstract description 5
239000003039 volatile agent Substances 0.000 title abstract 3
239000007788 liquid Substances 0.000 claims abstract description 81
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 76
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 30
229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 15
239000001569 carbon dioxide Substances 0.000 claims abstract description 15
239000007789 gas Substances 0.000 claims description 39
235000019441 ethanol Nutrition 0.000 claims description 38
230000002829 reductive effect Effects 0.000 claims description 20
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 6
229910052753 mercury Inorganic materials 0.000 claims description 6
238000012958 reprocessing Methods 0.000 claims 2
239000012855 volatile organic compound Substances 0.000 abstract description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
240000004808 Saccharomyces cerevisiae Species 0.000 description 8
238000001704 evaporation Methods 0.000 description 7
230000008020 evaporation Effects 0.000 description 7
238000010438 heat treatment Methods 0.000 description 6
238000009835 boiling Methods 0.000 description 5
230000001476 alcoholic effect Effects 0.000 description 4
239000000203 mixture Substances 0.000 description 4
239000000758 substrate Substances 0.000 description 4
235000014633 carbohydrates Nutrition 0.000 description 3
230000005484 gravity Effects 0.000 description 3
235000013379 molasses Nutrition 0.000 description 3
150000002894 organic compounds Chemical class 0.000 description 3
239000007787 solid Substances 0.000 description 3
230000008016 vaporization Effects 0.000 description 3
229940077731 carbohydrate nutrients Drugs 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000005265 energy consumption Methods 0.000 description 2
239000006260 foam Substances 0.000 description 2
230000001771 impaired effect Effects 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 1
230000002411 adverse Effects 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000003337 fertilizer Substances 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
238000005086 pumping Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000000243 solution Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
235000000346 sugar Nutrition 0.000 description 1
150000008163 sugars Chemical class 0.000 description 1
239000006188 syrup Substances 0.000 description 1
235000020357 syrup Nutrition 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
230000035899 viability Effects 0.000 description 1

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

Preparation Of Compounds By Using Micro-Organisms (AREA)
Apparatus Associated With Microorganisms And Enzymes (AREA)

CA320,866A 1979-02-05 1979-02-05 Methode de recuperation des elements volatils pour la fermentation d'un hydrate de carbone Expired CA1127984A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA320,866A CA1127984A (fr)	1979-02-05	1979-02-05	Methode de recuperation des elements volatils pour la fermentation d'un hydrate de carbone

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA320,866A CA1127984A (fr)	1979-02-05	1979-02-05	Methode de recuperation des elements volatils pour la fermentation d'un hydrate de carbone

Publications (1)

Publication Number	Publication Date
CA1127984A true CA1127984A (fr)	1982-07-20

Family

ID=4113463

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA320,866A Expired CA1127984A (fr)	1979-02-05	1979-02-05	Methode de recuperation des elements volatils pour la fermentation d'un hydrate de carbone

Country Status (1)

Country	Link
CA (1)	CA1127984A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2438617A (en) *	2006-06-03	2007-12-05	Edward Arthur Jackman	Continuous fermentation process for the production of ethyl alcohol

1979
- 1979-02-05 CA CA320,866A patent/CA1127984A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2438617A (en) *	2006-06-03	2007-12-05	Edward Arthur Jackman	Continuous fermentation process for the production of ethyl alcohol

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Legal Events

Date	Code	Title	Description
1999-07-20	MKEX	Expiry