Yıl: 2020 Cilt: 59 Sayı: 2 Sayfa Aralığı: 85 - 92 Metin Dili: İngilizce İndeks Tarihi: 11-11-2020

EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING

Öz:
The extraction of lanthanum (La) and cerium (Ce) from a bastnasite ore by direct acidic leaching was investigated. The effects of acid concentration and leaching temperature on the extraction of La and Ce from the ore were tested. Using nitric (NHO3), more than 85% of the La and Ce were simultaneously extracted into leach solution whereas the La and Ce dissolutions were determined as less than 85% by using sulfuric acid (H2SO4). The La dissolution exceeded 90% by using hydrochloric acid (HCl); however, the Ce dissolution remained below 85% under the following conditions: solid-to-liquid ratio of 20% (w/v), the acid concentration of 20%, leaching temperature of 25 °C and leaching time of 1 h. The result revealed that HNO3 could be used as a solvent for the maximum simultaneous extraction of the La and Ce from the bastnasite ore. The leaching temperature had no crucial effect on the dissolution of La and Ce when HNO3 or HCl solutions were preferred as a solvating agent. However, the leaching temperature had a slight positive effect on the dissolutions of La and Ce when H2SO4 was used as a solvent.
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APA Kursunoglu S, Top S, Hussaini S, GOKCEN H, Kaya M, ALTİNER M, ozsarac s (2020). EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. , 85 - 92.
Chicago Kursunoglu Sait,Top Soner,Hussaini Shokrullah,GOKCEN Hasan Serkan,Kaya Muammer,ALTİNER Mahmut,ozsarac safak EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. (2020): 85 - 92.
MLA Kursunoglu Sait,Top Soner,Hussaini Shokrullah,GOKCEN Hasan Serkan,Kaya Muammer,ALTİNER Mahmut,ozsarac safak EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. , 2020, ss.85 - 92.
AMA Kursunoglu S,Top S,Hussaini S,GOKCEN H,Kaya M,ALTİNER M,ozsarac s EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. . 2020; 85 - 92.
Vancouver Kursunoglu S,Top S,Hussaini S,GOKCEN H,Kaya M,ALTİNER M,ozsarac s EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. . 2020; 85 - 92.
IEEE Kursunoglu S,Top S,Hussaini S,GOKCEN H,Kaya M,ALTİNER M,ozsarac s "EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING." , ss.85 - 92, 2020.
ISNAD Kursunoglu, Sait vd. "EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING". (2020), 85-92.
APA Kursunoglu S, Top S, Hussaini S, GOKCEN H, Kaya M, ALTİNER M, ozsarac s (2020). EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. Bilimsel Madencilik Dergisi, 59(2), 85 - 92.
Chicago Kursunoglu Sait,Top Soner,Hussaini Shokrullah,GOKCEN Hasan Serkan,Kaya Muammer,ALTİNER Mahmut,ozsarac safak EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. Bilimsel Madencilik Dergisi 59, no.2 (2020): 85 - 92.
MLA Kursunoglu Sait,Top Soner,Hussaini Shokrullah,GOKCEN Hasan Serkan,Kaya Muammer,ALTİNER Mahmut,ozsarac safak EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. Bilimsel Madencilik Dergisi, vol.59, no.2, 2020, ss.85 - 92.
AMA Kursunoglu S,Top S,Hussaini S,GOKCEN H,Kaya M,ALTİNER M,ozsarac s EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. Bilimsel Madencilik Dergisi. 2020; 59(2): 85 - 92.
Vancouver Kursunoglu S,Top S,Hussaini S,GOKCEN H,Kaya M,ALTİNER M,ozsarac s EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING. Bilimsel Madencilik Dergisi. 2020; 59(2): 85 - 92.
IEEE Kursunoglu S,Top S,Hussaini S,GOKCEN H,Kaya M,ALTİNER M,ozsarac s "EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING." Bilimsel Madencilik Dergisi, 59, ss.85 - 92, 2020.
ISNAD Kursunoglu, Sait vd. "EXTRACTION OF LANTHANUM AND CERIUM FROM A BASTNASITE ORE BY DIRECT ACIDIC LEACHING". Bilimsel Madencilik Dergisi 59/2 (2020), 85-92.