{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,20]],"date-time":"2025-11-20T12:02:12Z","timestamp":1763640132256,"version":"3.37.3"},"reference-count":14,"publisher":"Springer Science and Business Media LLC","issue":"5","license":[{"start":{"date-parts":[[2019,7,19]],"date-time":"2019-07-19T00:00:00Z","timestamp":1563494400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2019,7,19]],"date-time":"2019-07-19T00:00:00Z","timestamp":1563494400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/100010661","name":"Horizon 2020 Framework Programme","doi-asserted-by":"publisher","award":["641650"],"award-info":[{"award-number":["641650"]}],"id":[{"id":"10.13039\/100010661","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Mining, Metallurgy & Exploration"],"published-print":{"date-parts":[[2019,10]]},"DOI":"10.1007\/s42461-019-00109-4","type":"journal-article","created":{"date-parts":[[2019,7,19]],"date-time":"2019-07-19T16:02:34Z","timestamp":1563552154000},"page":"993-1002","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Direct Pressure Alkaline Leaching of Scheelite Ores and Concentrates"],"prefix":"10.1007","volume":"36","author":[{"given":"Patr\u00edcia","family":"Leit\u00e3o","sequence":"first","affiliation":[]},{"given":"Aurora","family":"Futuro","sequence":"additional","affiliation":[]},{"given":"Cristina","family":"Vila","sequence":"additional","affiliation":[]},{"given":"Lurdes","family":"Dinis","sequence":"additional","affiliation":[]},{"given":"Anthony","family":"Danko","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8435-8314","authenticated-orcid":false,"given":"Ant\u00f3nio","family":"Fi\u00faza","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2019,7,19]]},"reference":[{"key":"109_CR1","unstructured":"European Commission (2011) Communication from the Commission to the European Parliament, the Council, the European Economic and Social Committee and the Committee of the Regions Tackling the challenges in commodity markets and on raw materials"},{"issue":"1","key":"109_CR2","doi-asserted-by":"publisher","first-page":"3","DOI":"10.1515\/amsc-2017-0001","volume":"62","author":"J Dvo\u0159\u00e1\u010dek","year":"2017","unstructured":"Dvo\u0159\u00e1\u010dek J, Soused\u00edkov\u00e1 R, Vr\u00e1tn\u00fd T, Jurekov\u00e1 Z (2017) Global tungsten demand and supply forecast. Arch Min Sci 62(1):3\u201312. \n                    https:\/\/doi.org\/10.1515\/amsc-2017-0001","journal-title":"Arch Min Sci"},{"key":"109_CR3","doi-asserted-by":"publisher","unstructured":"Gau RS (2006) Modern hydrometallurgical production methods for tungsten. JOM:58\u201359. \n                    https:\/\/doi.org\/10.1007\/s11837-006-0082-0","DOI":"10.1007\/s11837-006-0082-0"},{"key":"109_CR4","doi-asserted-by":"publisher","first-page":"32","DOI":"10.1007\/BF03258147","volume":"40","author":"EH Cho","year":"1988","unstructured":"Cho EH (1988) Kinetics off sodium carbonate leaching of scheelite. JOM 40:32\u201334. \n                    https:\/\/doi.org\/10.1007\/BF03258147","journal-title":"JOM"},{"key":"109_CR5","doi-asserted-by":"publisher","unstructured":"Martins JP (1996) Kinetics of soda ash leaching of low-grade scheelite concentrates. Hydrometallurgy:42\u201342. \n                    https:\/\/doi.org\/10.1016\/0304-386X(95)00099-3","DOI":"10.1016\/0304-386X(95)00099-3"},{"key":"109_CR6","unstructured":"Queneau PB, Cooke SRB (1969) The kinetics of the dissolution of scheelite in alkaline aqueous solutions. Trans AIME 245"},{"key":"109_CR7","doi-asserted-by":"publisher","first-page":"46","DOI":"10.1016\/S0304-386X(97)00013-3","volume":"46","author":"JP Martins","year":"1997","unstructured":"Martins JP, Martins F (1997) Soda ash leaching of scheelite concentrates: the effect of high concentration of sodium carbonate. Hydrometallurgy 46:46\u201341. \n                    https:\/\/doi.org\/10.1016\/S0304-386X(97)00013-3","journal-title":"Hydrometallurgy"},{"key":"109_CR8","volume-title":"Metallurgiya Redkikh Metallov, Metallurgiya","author":"AN Zelikman","year":"1973","unstructured":"Zelikman AN, Meerson GA, Metallurgiya Redkikh Metallov, Metallurgiya 1973"},{"key":"109_CR9","doi-asserted-by":"publisher","first-page":"775","DOI":"10.1016\/S1003-6326(18)64710-7","volume":"28","author":"J-h Yang","year":"2018","unstructured":"Yang J-h, He L-h, Liu X-h, Ding W-t, Song Y-f, Zhao Z-w (2018) Comparative kinetic analysis of conventional and ultrasound-assisted leaching of scheelite by sodium carbonate. Trans Nonferrous Met Soc China 28:775\u2013782. \n                    https:\/\/doi.org\/10.1016\/S1003-6326(18)64710-7","journal-title":"Trans Nonferrous Met Soc China"},{"key":"109_CR10","doi-asserted-by":"publisher","first-page":"23","DOI":"10.1080\/08827508.2012.757095","volume":"35","author":"JI Martins","year":"2014","unstructured":"Martins JI (2014) Leaching systems of wolframite and scheelite: a thermodynamic approach. Miner Process Extr Metall Rev 35:23\u201343. \n                    https:\/\/doi.org\/10.1080\/08827508.2012.757095","journal-title":"Miner Process Extr Metall Rev"},{"key":"109_CR11","unstructured":"Perlov PM (1958) Interaction calcium tungstate with soda solutions in the autoclave process. Obogash Rud 3"},{"key":"109_CR12","doi-asserted-by":"publisher","unstructured":"Shen L, Li X, Taskinen P (2018) Thermodynamics of tungsten ores decomposition process options, Conference Extraction, Ontario. \n                    https:\/\/doi.org\/10.1007\/978-3-319-95022-8_206","DOI":"10.1007\/978-3-319-95022-8_206"},{"key":"109_CR13","volume-title":"Solubilities of inorganic and organic compounds","author":"A Seidell","year":"1919","unstructured":"Seidell A, Linke FW (1919) Solubilities of inorganic and organic compounds, 2nd edn. D. Van Nostrand Company, New York","edition":"2"},{"key":"109_CR14","volume-title":"CRC handbook of chemistry and physics (90th ed.)","author":"DR Lide","year":"2009","unstructured":"Lide DR (2009) CRC handbook of chemistry and physics (90th ed.). CRC Pres, Boca Raton ISBN 978-1-4200-9084-0"}],"container-title":["Mining, Metallurgy & Exploration"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s42461-019-00109-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s42461-019-00109-4\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s42461-019-00109-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,7,17]],"date-time":"2020-07-17T23:36:00Z","timestamp":1595028960000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s42461-019-00109-4"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,7,19]]},"references-count":14,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2019,10]]}},"alternative-id":["109"],"URL":"https:\/\/doi.org\/10.1007\/s42461-019-00109-4","relation":{},"ISSN":["2524-3462","2524-3470"],"issn-type":[{"type":"print","value":"2524-3462"},{"type":"electronic","value":"2524-3470"}],"subject":[],"published":{"date-parts":[[2019,7,19]]},"assertion":[{"value":"27 November 2018","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"4 July 2019","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 July 2019","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with Ethical Standards"}},{"value":"The authors declare that they have no conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of Interest"}}]}}