Concentration of acerola (Malpighia emarginata DC.) juice by integrated membrane separation process
Acerola is a tropical fruit with a high antioxidant activity which may be attributed to its high vitamin C and anthocyanins content. The aim of this work was to produce a high quality concentrated acerola juice by an integrated membrane process, alternative to thermal evaporation. Acerola juice was...
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| Veröffentlicht in: | Desalination and water treatment 2011-03, Vol.27 (1-3), p.130-134 |
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| creator | Pagani, Mônica M. Rocha-Leão, Maria Helena Barbosa Couto, Aline Bravo Pinto, Juliana P. Ribeiro, Alan O. dos Santos Gomes, Flávia Cabral, Lourdes M.C. |
| description | Acerola is a tropical fruit with a high antioxidant activity which may be attributed to its high vitamin C and anthocyanins content. The aim of this work was to produce a high quality concentrated acerola juice by an integrated membrane process, alternative to thermal evaporation. Acerola juice was clarifi ed by the microfiltration process. The clarifi ed juice was preconcentrated by reverse osmosis process up to a total soluble solid content (TSS) of 28° Brix and after that the osmotic evaporation process (OE) was used to reach a TSS up to 55° Brix, corresponding to a concentration factor of 1.93. The vitamin C, anthocyanins content and antioxidant activity increased, respectively, 2.21, 1.41 and 2.28 folds in relation to the pre-concentrated juice when the OE was performed. The results showed that there was no change on the vitamin C content and antioxidant activity of the juice after its processing. However, it was verified a reduction on the anthocyanins content, probably due to the great instability on this pigment. The obtained results showed that the integrated membrane process may be used as an alternative to obtain high quality concentrated juice, as the final product still showed a very high antioxidant activity and a very high amount of vitamin C. |
| doi_str_mv | 10.5004/dwt.2011.2076 |
| format | Article |
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The aim of this work was to produce a high quality concentrated acerola juice by an integrated membrane process, alternative to thermal evaporation. Acerola juice was clarifi ed by the microfiltration process. The clarifi ed juice was preconcentrated by reverse osmosis process up to a total soluble solid content (TSS) of 28° Brix and after that the osmotic evaporation process (OE) was used to reach a TSS up to 55° Brix, corresponding to a concentration factor of 1.93. The vitamin C, anthocyanins content and antioxidant activity increased, respectively, 2.21, 1.41 and 2.28 folds in relation to the pre-concentrated juice when the OE was performed. The results showed that there was no change on the vitamin C content and antioxidant activity of the juice after its processing. However, it was verified a reduction on the anthocyanins content, probably due to the great instability on this pigment. The obtained results showed that the integrated membrane process may be used as an alternative to obtain high quality concentrated juice, as the final product still showed a very high antioxidant activity and a very high amount of vitamin C.</description><identifier>ISSN: 1944-3986</identifier><identifier>ISSN: 1944-3994</identifier><identifier>EISSN: 1944-3986</identifier><identifier>DOI: 10.5004/dwt.2011.2076</identifier><language>eng</language><publisher>L'Aquila: Elsevier Inc</publisher><subject>Anthocyanins ; Antioxidant activity ; Antioxidants ; Applied sciences ; Ascorbic acid ; Berries ; Evaporation ; Exact sciences and technology ; Folds ; Fruits ; Instability ; Juices ; Malpighia emarginata ; Membrane processes ; Membranes ; Microfiltration ; Osmotic evaporation ; Pollution ; Reverse osmosis ; Separation processes ; Stability ; Tropical climate ; Tropical fruit ; Vitamin C ; Vitamins ; Water treatment and pollution</subject><ispartof>Desalination and water treatment, 2011-03, Vol.27 (1-3), p.130-134</ispartof><rights>2011 Elsevier Inc.</rights><rights>2015 INIST-CNRS</rights><rights>Copyright Taylor & Francis Group, LLC</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c408t-4e210c8ee17ecd2271b807c611c6fd03eec5b0f99b2403ff82331baeb4b4b7f03</citedby><cites>FETCH-LOGICAL-c408t-4e210c8ee17ecd2271b807c611c6fd03eec5b0f99b2403ff82331baeb4b4b7f03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>309,310,314,776,780,785,786,23909,23910,25118,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24384953$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Pagani, Mônica M.</creatorcontrib><creatorcontrib>Rocha-Leão, Maria Helena</creatorcontrib><creatorcontrib>Barbosa Couto, Aline Bravo</creatorcontrib><creatorcontrib>Pinto, Juliana P.</creatorcontrib><creatorcontrib>Ribeiro, Alan O.</creatorcontrib><creatorcontrib>dos Santos Gomes, Flávia</creatorcontrib><creatorcontrib>Cabral, Lourdes M.C.</creatorcontrib><title>Concentration of acerola (Malpighia emarginata DC.) juice by integrated membrane separation process</title><title>Desalination and water treatment</title><description>Acerola is a tropical fruit with a high antioxidant activity which may be attributed to its high vitamin C and anthocyanins content. The aim of this work was to produce a high quality concentrated acerola juice by an integrated membrane process, alternative to thermal evaporation. Acerola juice was clarifi ed by the microfiltration process. The clarifi ed juice was preconcentrated by reverse osmosis process up to a total soluble solid content (TSS) of 28° Brix and after that the osmotic evaporation process (OE) was used to reach a TSS up to 55° Brix, corresponding to a concentration factor of 1.93. The vitamin C, anthocyanins content and antioxidant activity increased, respectively, 2.21, 1.41 and 2.28 folds in relation to the pre-concentrated juice when the OE was performed. The results showed that there was no change on the vitamin C content and antioxidant activity of the juice after its processing. However, it was verified a reduction on the anthocyanins content, probably due to the great instability on this pigment. The obtained results showed that the integrated membrane process may be used as an alternative to obtain high quality concentrated juice, as the final product still showed a very high antioxidant activity and a very high amount of vitamin C.</description><subject>Anthocyanins</subject><subject>Antioxidant activity</subject><subject>Antioxidants</subject><subject>Applied sciences</subject><subject>Ascorbic acid</subject><subject>Berries</subject><subject>Evaporation</subject><subject>Exact sciences and technology</subject><subject>Folds</subject><subject>Fruits</subject><subject>Instability</subject><subject>Juices</subject><subject>Malpighia emarginata</subject><subject>Membrane processes</subject><subject>Membranes</subject><subject>Microfiltration</subject><subject>Osmotic evaporation</subject><subject>Pollution</subject><subject>Reverse osmosis</subject><subject>Separation processes</subject><subject>Stability</subject><subject>Tropical climate</subject><subject>Tropical fruit</subject><subject>Vitamin C</subject><subject>Vitamins</subject><subject>Water treatment and pollution</subject><issn>1944-3986</issn><issn>1944-3994</issn><issn>1944-3986</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNp9kc1rGzEQxZeSQEPqY-6CUJIe1pFWWkt7DO5XIKGX5iy0syNXZr1ypN0G__cZY1NCIZFAo8Nv3kjvFcWF4POac3XTPY_zigtBh158KM5Eo1QpG7M4eXX_WMxyXnNatdK1qs4KWMYBcBiTG0McWPTMAabYO3b94PptWP0JjuHGpVUY3OjY1-X8C1tPAZC1OxaGEVfUih3b4KZNbkCWceuOatsUAXP-VJx612ecHet58fj92-_lz_L-14-75e19CYqbsVRYCQ4GUWiErqq0aA3XsBACFr7jEhHqlvumaSvFpfemklK0DltFW3suz4urgy7NfZowj3YTMmDf07PilK1pGlFrYwyR1--SQmsuVW20JPTyP3QdpzTQP6xopOJKka9ElQcKUsw5obfbFMi1nRXc7vOxlI_d52P3-RD_-ajqMrjek3MQ8r-mSkmjmno_XR84JN_-Bkw2Q0BKrAsJYbRdDG9MeAE-KqJY</recordid><startdate>20110301</startdate><enddate>20110301</enddate><creator>Pagani, Mônica M.</creator><creator>Rocha-Leão, Maria Helena</creator><creator>Barbosa Couto, Aline Bravo</creator><creator>Pinto, Juliana P.</creator><creator>Ribeiro, Alan O.</creator><creator>dos Santos Gomes, Flávia</creator><creator>Cabral, Lourdes M.C.</creator><general>Elsevier Inc</general><general>Desalination Publications</general><general>Elsevier Limited</general><scope>6I.</scope><scope>AAFTH</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QH</scope><scope>7QL</scope><scope>7QO</scope><scope>7ST</scope><scope>7T7</scope><scope>7TN</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H96</scope><scope>H97</scope><scope>KR7</scope><scope>L.G</scope><scope>M7N</scope><scope>P64</scope><scope>SOI</scope><scope>7SU</scope></search><sort><creationdate>20110301</creationdate><title>Concentration of acerola (Malpighia emarginata DC.) juice by integrated membrane separation process</title><author>Pagani, Mônica M. ; Rocha-Leão, Maria Helena ; Barbosa Couto, Aline Bravo ; Pinto, Juliana P. ; Ribeiro, Alan O. ; dos Santos Gomes, Flávia ; Cabral, Lourdes M.C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c408t-4e210c8ee17ecd2271b807c611c6fd03eec5b0f99b2403ff82331baeb4b4b7f03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Anthocyanins</topic><topic>Antioxidant activity</topic><topic>Antioxidants</topic><topic>Applied sciences</topic><topic>Ascorbic acid</topic><topic>Berries</topic><topic>Evaporation</topic><topic>Exact sciences and technology</topic><topic>Folds</topic><topic>Fruits</topic><topic>Instability</topic><topic>Juices</topic><topic>Malpighia emarginata</topic><topic>Membrane processes</topic><topic>Membranes</topic><topic>Microfiltration</topic><topic>Osmotic evaporation</topic><topic>Pollution</topic><topic>Reverse osmosis</topic><topic>Separation processes</topic><topic>Stability</topic><topic>Tropical climate</topic><topic>Tropical fruit</topic><topic>Vitamin C</topic><topic>Vitamins</topic><topic>Water treatment and pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pagani, Mônica M.</creatorcontrib><creatorcontrib>Rocha-Leão, Maria Helena</creatorcontrib><creatorcontrib>Barbosa Couto, Aline Bravo</creatorcontrib><creatorcontrib>Pinto, Juliana P.</creatorcontrib><creatorcontrib>Ribeiro, Alan O.</creatorcontrib><creatorcontrib>dos Santos Gomes, Flávia</creatorcontrib><creatorcontrib>Cabral, Lourdes M.C.</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Biotechnology Research Abstracts</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Oceanic Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>Environmental Engineering Abstracts</collection><jtitle>Desalination and water treatment</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pagani, Mônica M.</au><au>Rocha-Leão, Maria Helena</au><au>Barbosa Couto, Aline Bravo</au><au>Pinto, Juliana P.</au><au>Ribeiro, Alan O.</au><au>dos Santos Gomes, Flávia</au><au>Cabral, Lourdes M.C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Concentration of acerola (Malpighia emarginata DC.) juice by integrated membrane separation process</atitle><jtitle>Desalination and water treatment</jtitle><date>2011-03-01</date><risdate>2011</risdate><volume>27</volume><issue>1-3</issue><spage>130</spage><epage>134</epage><pages>130-134</pages><issn>1944-3986</issn><issn>1944-3994</issn><eissn>1944-3986</eissn><abstract>Acerola is a tropical fruit with a high antioxidant activity which may be attributed to its high vitamin C and anthocyanins content. The aim of this work was to produce a high quality concentrated acerola juice by an integrated membrane process, alternative to thermal evaporation. Acerola juice was clarifi ed by the microfiltration process. The clarifi ed juice was preconcentrated by reverse osmosis process up to a total soluble solid content (TSS) of 28° Brix and after that the osmotic evaporation process (OE) was used to reach a TSS up to 55° Brix, corresponding to a concentration factor of 1.93. The vitamin C, anthocyanins content and antioxidant activity increased, respectively, 2.21, 1.41 and 2.28 folds in relation to the pre-concentrated juice when the OE was performed. The results showed that there was no change on the vitamin C content and antioxidant activity of the juice after its processing. However, it was verified a reduction on the anthocyanins content, probably due to the great instability on this pigment. The obtained results showed that the integrated membrane process may be used as an alternative to obtain high quality concentrated juice, as the final product still showed a very high antioxidant activity and a very high amount of vitamin C.</abstract><cop>L'Aquila</cop><pub>Elsevier Inc</pub><doi>10.5004/dwt.2011.2076</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Desalination and water treatment, 2011-03, Vol.27 (1-3), p.130-134 |
| issn | 1944-3986 1944-3994 1944-3986 |
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| source | Alma/SFX Local Collection |
| subjects | Anthocyanins Antioxidant activity Antioxidants Applied sciences Ascorbic acid Berries Evaporation Exact sciences and technology Folds Fruits Instability Juices Malpighia emarginata Membrane processes Membranes Microfiltration Osmotic evaporation Pollution Reverse osmosis Separation processes Stability Tropical climate Tropical fruit Vitamin C Vitamins Water treatment and pollution |
| title | Concentration of acerola (Malpighia emarginata DC.) juice by integrated membrane separation process |
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