NASACO Solutions for flotation News 10/01/2019 Simon Isherwood Removing Gangue Minerals A-SEM data is now regularly used to identify the gangue minerals in flotation concentrates and can be used to focus efforts on their removal. Here, we will discuss how the process can be used to reduce gangue minerals in concentrate streams. Read More 10/01/2019 Simon Isherwood Operational Mineralogy – A solution to Flotation Problems? The Question: “What has changed in the ore?” is seldom asked, because no-one has the data to give the answer. Read More 06/01/2019 Andrew Isherwood Solutions for Flotation We are a world leader in the formulation of frother and flotation products Read More Recent Posts Removing Gangue Minerals Operational Mineralogy – A solution to Flotation Problems? Solutions for Flotation Categories Laboratory main Search for: Contact Us Nasaco International Ltd, Petite Rue 3, CH 1304 Cossonay, Switzerland. --- Head Office – Cossonay Tel: + 41 21 863 0310 --- send an e-mail: info@nasaco.ch Copyright © 2021 NASACO.