Ionic liquid technologies for valuable ingredient isolation from biomass / von Anna Ressmann
eng: The present work focuses on alternative extraction or isolation processes of valuable ingredients from biomaterials using novel ionic liquid-based technologies. In the first part of this thesis a set of ionic liquids, including protic, hydrophilic, biodegradable and surface-active species was s...
Saved in:
VerfasserIn: | |
---|---|
Place / Publishing House: | 2015 |
Year of Publication: | 2015 |
Language: | English |
Subjects: | |
Classification: | 58.13 - Thermische Verfahrenstechnik 58.17 - Chemische Prozeßtechnik 35.21 - Lösungen. Flüssigkeiten |
Online Access: | |
Physical Description: | VIII, 246 Bl.; Ill., graph. Darst. |
Notes: | Zusammenfassung in deutscher Sprache |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
990003140800504498 |
---|---|
ctrlnum |
AC12670562 (AT-OBV)AC12670562 (Aleph)012377988ACC01 (DE-599)OBVAC12670562 (EXLNZ-43ACC_NETWORK)990123779880203331 |
collection |
bib_alma |
institution |
YWOAW |
building |
MAG1-3 |
record_format |
marc |
spelling |
Ressmann, Anna K. (DE-588)1279106069 aut Ionic liquid technologies for valuable ingredient isolation from biomass von Anna Ressmann 2015 VIII, 246 Bl. Ill., graph. Darst. Zusammenfassung in deutscher Sprache Dissertation Technische Universität Wien 2015 eng: The present work focuses on alternative extraction or isolation processes of valuable ingredients from biomaterials using novel ionic liquid-based technologies. In the first part of this thesis a set of ionic liquids, including protic, hydrophilic, biodegradable and surface-active species was successfully synthesized and characterized. Tailor-made ionic liquids were further applied for different extraction/isolation problems by dissolution of various kinds of biomass. The valuable ingredient piperine that was extracted from black pepper using aqueous solutions of surface-active ionic liquids. Compared to pure water extraction yields were tremendously increased. A simple scale-up strategy was developed allowing the recovery of the ionic liquid solution for several times without any loss of efficiency. The use of ionic liquid-based micellar solutions was expanded to the isolation of eugenol from cloves. Again, those systems were suitable for the enhanced extraction of the active ingredient compared to aqueous systems. However the combination of extraction and an in situ derivatization towards isoeugenol in micellar systems was not possible so far. For the isolation of betulin birch bark was dissolved in hydrophilic ionic liquids. After the formation of a two-phase system via the addition of water and an environmentally benign organic solvent betulin was successfully isolated in enhanced yields in short time at room temperature. In this case, the in situ functionalization of the crude extract was possible, allowing to directly convert betulin to the value-added betulinic acid in high yields. Ionic liquids were also investigated for the in situ extraction and biocatalytic transformation of limonene from orange peels towards a valuable chiral polymer building block. Some ionic liquids were compatible with two different bacterial strains and biocatalysis was successfully performed in the presence of ionic liquids. However the combined extraction and conversion is still under investigations. In the last part of this thesis a simple, fast and efficient strategy based on an ionic liquid/buffer system was developed for a rapid determination of genetically modified maize via the extraction of DNA and analysis with qPCR. The developed method was superior to conventional systems, since not only time, but also costs were saved by reducing heating and centrifugation steps while isolating a comparable amount of DNA. The versatility of this method was further demonstrated by expanding ionic liquid/buffer systems to different meats. In summary a suitable ionic liquid was found for every extraction or isolation problem for valuable ingredients derived from a variety of different types of biomass. Hochschulschrift (DE-588)4113937-9 gnd-content Biomasse s (DE-588)4006877-8 Wertstoff s (DE-588)4121651-9 Extraktion s (DE-588)4016062-2 Isolierung Chemie s (DE-588)4122223-4 Ionische Flüssigkeit s (DE-588)7548899-1 AT-OBV AT-OeNB Wien (DE-588)4066009-6 gnd uvp Erscheint auch als Online-Ausgabe urn:nbn:at:at-ubtuw:1-86029 20.500.12708/9132 10.34726/hss.2015.33885 text/html https://doi.org/10.34726/hss.2015.33885 TUW kostenfrei Volltext In Copyright 0 V:AT-OBV;B:AT-TUW application/pdf http://media.obvsg.at/AC12670562-2001 TUW Volltext OBV-EDOC YWOAW MAG1-3 42970-C.Stip. 2213799280004498 |
language |
English |
format |
Thesis Book |
author |
Ressmann, Anna K. |
spellingShingle |
Ressmann, Anna K. Ionic liquid technologies for valuable ingredient isolation from biomass Biomasse (DE-588)4006877-8 Wertstoff (DE-588)4121651-9 Extraktion (DE-588)4016062-2 Isolierung (DE-588)4122223-4 Ionische Flüssigkeit (DE-588)7548899-1 |
author_facet |
Ressmann, Anna K. |
author_variant |
a k r ak akr |
author_role |
VerfasserIn |
author_sort |
Ressmann, Anna K. |
title |
Ionic liquid technologies for valuable ingredient isolation from biomass |
title_full |
Ionic liquid technologies for valuable ingredient isolation from biomass von Anna Ressmann |
title_fullStr |
Ionic liquid technologies for valuable ingredient isolation from biomass von Anna Ressmann |
title_full_unstemmed |
Ionic liquid technologies for valuable ingredient isolation from biomass von Anna Ressmann |
title_auth |
Ionic liquid technologies for valuable ingredient isolation from biomass |
title_new |
Ionic liquid technologies for valuable ingredient isolation from biomass |
title_sort |
ionic liquid technologies for valuable ingredient isolation from biomass |
publishDate |
2015 |
physical |
VIII, 246 Bl. Ill., graph. Darst. |
callnumber-raw |
42970-C.Stip. |
callnumber-search |
42970-C.Stip. |
topic |
Biomasse (DE-588)4006877-8 Wertstoff (DE-588)4121651-9 Extraktion (DE-588)4016062-2 Isolierung (DE-588)4122223-4 Ionische Flüssigkeit (DE-588)7548899-1 |
genre |
Hochschulschrift (DE-588)4113937-9 gnd-content |
topic_facet |
Biomasse Wertstoff Extraktion Isolierung Ionische Flüssigkeit |
genre_facet |
Hochschulschrift |
url |
https://doi.org/10.34726/hss.2015.33885 http://media.obvsg.at/AC12670562-2001 |
illustrated |
Illustrated |
doi_str_mv |
10.34726/hss.2015.33885 |
work_keys_str_mv |
AT ressmannannak ionicliquidtechnologiesforvaluableingredientisolationfrombiomass |
status_str |
n |
ids_txt_mv |
(AT-OBV)AC12670562 AC12670562 (Aleph)012377988ACC01 (DE-599)OBVAC12670562 (EXLNZ-43ACC_NETWORK)990123779880203331 |
hol852bOwn_txt_mv |
YWOAW |
hol852hSignatur_txt_mv |
42970-C.Stip. |
hol852cSonderstandort_txt_mv |
MAG1-3 |
itmData_txt_mv |
2017-01-17 01:00:00 Europe/Vienna |
barcode_str_mv |
+YW21914704 |
callnumbers_txt_mv |
42970-C.Stip. |
inventoryNumbers_str_mv |
2017-42970-C.Stip. |
materialTypes_str_mv |
BOOK |
permanentLibraries_str_mv |
YWOAW |
permanentLocations_str_mv |
MAG1-3 |
inventoryDates_str_mv |
20170117 |
createdDates_str_mv |
2017-01-17 01:00:00 Europe/Vienna |
holdingIds_str_mv |
2213799280004498 |
is_hierarchy_id |
AC12670562 |
is_hierarchy_title |
Ionic liquid technologies for valuable ingredient isolation from biomass |
basiskl_str_mv |
58.13 - Thermische Verfahrenstechnik 58.17 - Chemische Prozeßtechnik 35.21 - Lösungen. Flüssigkeiten |
basiskl_txtF_mv |
58.13 - Thermische Verfahrenstechnik 58.17 - Chemische Prozeßtechnik 35.21 - Lösungen. Flüssigkeiten |
_version_ |
1806331135708364800 |
fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>04830nam a2200565 c 4500</leader><controlfield tag="001">990003140800504498</controlfield><controlfield tag="005">20230521005026.0</controlfield><controlfield tag="007">cr#|||||||||||</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">151102|2015 ||| m ||| | eng c</controlfield><controlfield tag="009">AC12670562</controlfield><datafield tag="015" ind1=" " ind2=" "><subfield code="a">OeBB</subfield><subfield code="2">oeb</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(AT-OBV)AC12670562</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">AC12670562</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(Aleph)012377988ACC01</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)OBVAC12670562</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(EXLNZ-43ACC_NETWORK)990123779880203331</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">TUW</subfield><subfield code="b">ger</subfield><subfield code="d">AT-UBTUW</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="044" ind1=" " ind2=" "><subfield code="c">XA-AT</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">58.13</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">58.17</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">35.21</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Ressmann, Anna K.</subfield><subfield code="0">(DE-588)1279106069</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Ionic liquid technologies for valuable ingredient isolation from biomass</subfield><subfield code="c">von Anna Ressmann</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2015</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">VIII, 246 Bl.</subfield><subfield code="b">Ill., graph. Darst.</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">Zusammenfassung in deutscher Sprache</subfield></datafield><datafield tag="502" ind1=" " ind2=" "><subfield code="b">Dissertation</subfield><subfield code="c">Technische Universität Wien</subfield><subfield code="d">2015</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">eng: The present work focuses on alternative extraction or isolation processes of valuable ingredients from biomaterials using novel ionic liquid-based technologies. In the first part of this thesis a set of ionic liquids, including protic, hydrophilic, biodegradable and surface-active species was successfully synthesized and characterized. Tailor-made ionic liquids were further applied for different extraction/isolation problems by dissolution of various kinds of biomass. The valuable ingredient piperine that was extracted from black pepper using aqueous solutions of surface-active ionic liquids. Compared to pure water extraction yields were tremendously increased. A simple scale-up strategy was developed allowing the recovery of the ionic liquid solution for several times without any loss of efficiency. The use of ionic liquid-based micellar solutions was expanded to the isolation of eugenol from cloves. Again, those systems were suitable for the enhanced extraction of the active ingredient compared to aqueous systems. However the combination of extraction and an in situ derivatization towards isoeugenol in micellar systems was not possible so far. For the isolation of betulin birch bark was dissolved in hydrophilic ionic liquids. After the formation of a two-phase system via the addition of water and an environmentally benign organic solvent betulin was successfully isolated in enhanced yields in short time at room temperature. In this case, the in situ functionalization of the crude extract was possible, allowing to directly convert betulin to the value-added betulinic acid in high yields. Ionic liquids were also investigated for the in situ extraction and biocatalytic transformation of limonene from orange peels towards a valuable chiral polymer building block. Some ionic liquids were compatible with two different bacterial strains and biocatalysis was successfully performed in the presence of ionic liquids. However the combined extraction and conversion is still under investigations. In the last part of this thesis a simple, fast and efficient strategy based on an ionic liquid/buffer system was developed for a rapid determination of genetically modified maize via the extraction of DNA and analysis with qPCR. The developed method was superior to conventional systems, since not only time, but also costs were saved by reducing heating and centrifugation steps while isolating a comparable amount of DNA. The versatility of this method was further demonstrated by expanding ionic liquid/buffer systems to different meats. In summary a suitable ionic liquid was found for every extraction or isolation problem for valuable ingredients derived from a variety of different types of biomass.</subfield></datafield><datafield tag="655" ind1=" " ind2="7"><subfield code="a">Hochschulschrift</subfield><subfield code="0">(DE-588)4113937-9</subfield><subfield code="2">gnd-content</subfield></datafield><datafield tag="689" ind1="0" ind2="0"><subfield code="a">Biomasse</subfield><subfield code="D">s</subfield><subfield code="0">(DE-588)4006877-8</subfield></datafield><datafield tag="689" ind1="0" ind2="1"><subfield code="a">Wertstoff</subfield><subfield code="D">s</subfield><subfield code="0">(DE-588)4121651-9</subfield></datafield><datafield tag="689" ind1="0" ind2="2"><subfield code="a">Extraktion</subfield><subfield code="D">s</subfield><subfield code="0">(DE-588)4016062-2</subfield></datafield><datafield tag="689" ind1="0" ind2="3"><subfield code="a">Isolierung</subfield><subfield code="g">Chemie</subfield><subfield code="D">s</subfield><subfield code="0">(DE-588)4122223-4</subfield></datafield><datafield tag="689" ind1="0" ind2="4"><subfield code="a">Ionische Flüssigkeit</subfield><subfield code="D">s</subfield><subfield code="0">(DE-588)7548899-1</subfield></datafield><datafield tag="689" ind1="0" ind2=" "><subfield code="5">AT-OBV</subfield><subfield code="5">AT-OeNB</subfield></datafield><datafield tag="751" ind1=" " ind2=" "><subfield code="a">Wien</subfield><subfield code="0">(DE-588)4066009-6</subfield><subfield code="2">gnd</subfield><subfield code="4">uvp</subfield></datafield><datafield tag="776" ind1="0" ind2="8"><subfield code="i">Erscheint auch als</subfield><subfield code="n">Online-Ausgabe</subfield><subfield code="o">urn:nbn:at:at-ubtuw:1-86029</subfield><subfield code="o">20.500.12708/9132</subfield><subfield code="o">10.34726/hss.2015.33885</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="q">text/html</subfield><subfield code="u">https://doi.org/10.34726/hss.2015.33885</subfield><subfield code="x">TUW</subfield><subfield code="z">kostenfrei</subfield><subfield code="3">Volltext</subfield><subfield code="r">In Copyright</subfield><subfield code="7">0</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="m">V:AT-OBV;B:AT-TUW</subfield><subfield code="q">application/pdf</subfield><subfield code="u">http://media.obvsg.at/AC12670562-2001</subfield><subfield code="x">TUW</subfield><subfield code="3">Volltext</subfield><subfield code="o">OBV-EDOC</subfield></datafield><datafield tag="970" ind1="1" ind2=" "><subfield code="c">30</subfield></datafield><datafield tag="970" ind1="2" ind2=" "><subfield code="a">TUW</subfield><subfield code="d">HS-DISS</subfield></datafield><datafield tag="970" ind1="0" ind2=" "><subfield code="a">Digitaler Assistent</subfield></datafield><datafield tag="971" ind1="1" ind2=" "><subfield code="a">Gärtner, Peter</subfield></datafield><datafield tag="971" ind1="1" ind2=" "><subfield code="a">Schröder, Katharina</subfield></datafield><datafield tag="971" ind1="3" ind2=" "><subfield code="a">2015-10</subfield></datafield><datafield tag="971" ind1="4" ind2=" "><subfield code="a">Dr.-techn.</subfield></datafield><datafield tag="971" ind1="5" ind2=" "><subfield code="a">Technische Universität Wien</subfield><subfield code="b">Fakultät für Technische Chemie</subfield><subfield code="c">Institut für Angewandte Synthesechemie</subfield><subfield code="d">E163</subfield><subfield code="0">ioo:TU:TC:E163</subfield></datafield><datafield tag="971" ind1="6" ind2=" "><subfield code="a">E</subfield><subfield code="b">786 800</subfield></datafield><datafield tag="971" ind1="9" ind2=" "><subfield code="a">Ionic Liquid Technologies</subfield></datafield><datafield tag="ADM" ind1=" " ind2=" "><subfield code="b">2024-08-03 02:44:29 Europe/Vienna</subfield><subfield code="d">20</subfield><subfield code="f">System</subfield><subfield code="c">marc21</subfield><subfield code="a">2018-12-24 05:17:49 Europe/Vienna</subfield><subfield code="g">false</subfield></datafield><datafield tag="HOL" ind1="8" ind2=" "><subfield code="b">YWOAW</subfield><subfield code="h"> 42970-C.Stip. </subfield><subfield code="c">MAG1-3</subfield><subfield code="8">2213799280004498</subfield></datafield><datafield tag="852" ind1="8" ind2=" "><subfield code="b">YWOAW</subfield><subfield code="c">MAG1-3</subfield><subfield code="h"> 42970-C.Stip. </subfield><subfield code="8">2213799280004498</subfield></datafield><datafield tag="ITM" ind1=" " ind2=" "><subfield code="9">2213799280004498</subfield><subfield code="e">1</subfield><subfield code="m">BOOK</subfield><subfield code="b">+YW21914704</subfield><subfield code="i">2017-42970-C.Stip.</subfield><subfield code="2">MAG1-3</subfield><subfield code="o">20170117</subfield><subfield code="8">2313799270004498</subfield><subfield code="f">02</subfield><subfield code="p">2017-01-17 01:00:00 Europe/Vienna</subfield><subfield code="h">42970-C.Stip.</subfield><subfield code="1">YWOAW</subfield><subfield code="q">2022-06-09 11:13:46 Europe/Vienna</subfield></datafield></record></collection> |