{
  "date" : "2012-07-30",
  "identifier_doecontract" : "",
  "subject" : "54 ENVIRONMENTAL SCIENCES; 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; ENVIRONMENTAL IMPACTS; HYDROGEN PEROXIDE; IRON IONS; LEGAL ASPECTS; PARABOLIC COLLECTORS; PILOT PLANTS; POLYPHENOLS; REMOVAL; SLURRIES; TOXICITY; WASTE WATER; WATER TREATMENT",
  "description" : "Highlights: Black-Right-Pointing-Pointer We firstly report a real pulp mill wastewater treatment by solar photo-Fenton in a CPC reactor. Fenton reagent experiments were tested firstly. Black-Right-Pointing-Pointer Solar photo-Fenton presents excellent ability to treat the pulp mill wastewater. Black-Right-Pointing-Pointer Experimental conditions were optimised. Black-Right-Pointing-Pointer Biodegradability and toxicity tests (respirometry assays and BOD{sub 5}/COD ratio) were performed during the wastewater treatment. Black-Right-Pointing-Pointer A way to reduce the economic and environmental impact was evaluated. - Abstract: This work reports on pulp mill wastewater (PMW) tertiary treatment by Fenton (Fe{sup 2+}/H{sub 2}O{sub 2}) and solar photo-Fenton (Fe{sup 2+}/H{sub 2}O{sub 2}/UV) processes in a pilot plant based on compound parabolic collectors (CPCs). Solar photo-Fenton reaction is much more efficient than the respective dark reaction under identical experimental conditions. It leads to DOC mineralisation, COD and total polyphenols (TP) removal higher than 90%. The solar photo-Fenton experiment with 5 mg Fe L{sup -1} reaches 90% of DOC mineralisation with 31 kJ L{sup -1} of UV energy and 50 mM of H{sub 2}O{sub 2}. The initial non-biodegradability of PMW, as shown by respirometry assays and BOD{sub 5}/COD ratio, can be changed after a solar photo-Fenton treatment. Experiments with 20 and 50 mg Fe L{sup -1} revealed that solar photo-Fenton can reach the same DOC degradation (90%), however, consuming less H{sub 2}O{sub 2} and time. Diluting the initial organic load to 50% also diminishes the dosage of H{sub 2}O{sub 2} and the necessary reaction time to achieve high DOC removals. Accordingly, solar photo-Fenton can be considered an alternative or complementary process to improve the performance of a biologic treatment and, subsequently, achieve legal limits on discharge into natural waters.",
  "language" : "English",
  "identifier_report" : "",
  "publisher_sponsor" : "",
  "publisher_country" : "Netherlands",
  "source" : "NLN",
  "purl" : "",
  "title" : "Tertiary treatment of pulp mill wastewater by solar photo-Fenton",
  "type" : "Journal Article",
  "subject_related" : "",
  "relation" : "Journal Name: Journal of Hazardous Materials; Journal Volume: 225-226; Other Information: Copyright (c) 2012 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA)",
  "entry_date" : "2013-11-21",
  "subject_list" : [ "54 ENVIRONMENTAL SCIENCES", "37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY", "ENVIRONMENTAL IMPACTS", "HYDROGEN PEROXIDE", "IRON IONS", "LEGAL ASPECTS", "PARABOLIC COLLECTORS", "PILOT PLANTS", "POLYPHENOLS", "REMOVAL", "SLURRIES", "TOXICITY", "WASTE WATER", "WATER TREATMENT" ],
  "publisher_availability" : "Available from http://dx.doi.org/10.1016/j.jhazmat.2012.05.013",
  "rights" : "",
  "announced_date" : "2013-11-21",
  "type_qualifier" : "",
  "has_fulltext" : false,
  "coverage" : "",
  "identifier" : "PII: S0304-3894(12)00495-5",
  "journal_volume" : "225-226",
  "creator" : "Lucas, Marco S., E-mail: mlucas@utad.pt [Centro de Quimica de Vila Real, Universidade de Tras-os-Montes e Alto Douro, Apartado 1013, 5001-801 Vila Real (Portugal)]; Peres, Jose A.; Amor, Carlos [Centro de Quimica de Vila Real, Universidade de Tras-os-Montes e Alto Douro, Apartado 1013, 5001-801 Vila Real (Portugal)]; Prieto-Rodriguez, Lucia; Maldonado, Manuel I.; Malato, Sixto [Plataforma Solar de Almeria (CIEMAT), Carretera de Senes, Km 4, 04200, Tabernas, Almeria (Spain)]",
  "site_ownership_code" : "NLN",
  "osti_id" : "22154200",
  "journal_issue" : "",
  "resource_type" : "JOUR",
  "format" : "Medium: X; Size: page(s) 173-181",
  "journal_name" : [ ],
  "contributing_organizations" : "",
  "citation_location" : "https://www.osti.gov/etdeweb/biblio/22154200",
  "publication_year" : 2012,
  "subject_list_commas" : "54 ENVIRONMENTAL SCIENCES, 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY, ENVIRONMENTAL IMPACTS, HYDROGEN PEROXIDE, IRON IONS, LEGAL ASPECTS, PARABOLIC COLLECTORS, PILOT PLANTS, POLYPHENOLS, REMOVAL, SLURRIES, TOXICITY, WASTE WATER, WATER TREATMENT",
  "publisher" : "",
  "identifier_other" : "Journal ID: ISSN 0304-3894; CODEN: JHMAD9; Other: PII: S0304-3894(12)00495-5; TRN: NL12S2169108334",
  "publisher_research" : "",
  "creators_list" : [ "Lucas, Marco S., E-mail: mlucas@utad.pt [Centro de Quimica de Vila Real, Universidade de Tras-os-Montes e Alto Douro, Apartado 1013, 5001-801 Vila Real (Portugal)]", "Peres, Jose A.", "Amor, Carlos [Centro de Quimica de Vila Real, Universidade de Tras-os-Montes e Alto Douro, Apartado 1013, 5001-801 Vila Real (Portugal)]", "Prieto-Rodriguez, Lucia", "Maldonado, Manuel I.", "Malato, Sixto [Plataforma Solar de Almeria (CIEMAT), Carretera de Senes, Km 4, 04200, Tabernas, Almeria (Spain)]" ],
  "doi" : "https://doi.org/10.1016/J.JHAZMAT.2012.05.013"
}