{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Copper extraction from aqueous solutions with liquid emulsion membranes: a preliminary laboratory study","author_name":"D. N. Nilsen","thumbnail_url":"https://www.ebooknetworking.net/books/B00/41K/bigB0041KJCEK.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0041KJCEK.html\">Copper extraction from aqueous solutions with liquid emulsion membranes: a preliminary laboratory study</a>","width":400,"height":300}