C. FREDERICCI, J. G. R. POCO, J. B. FERREIRA NETO, J. B. V. NEIRA, STUDY ON PHOSPHORUS REMOVAL FROM METALLURGICAL GRADE SILICON BY ACID LEACHING FOR SOLAR APPLICATION, Blucher Chemical Engineering Proceedings, Volume 1, 2018, Pages 1855-1858, ISSN 23591757, http://dx.doi.org/10.5151/cobeq2018-PT.0490 (www.proceedings.blucher.com.br/article-details/study-on-phosphorus-removal-from-metallurgical-grade-silicon-by-acid-leaching-for-solar-application-28864) Palavras-chave:: ;