Comet puts exfoliation to the test

Comet puts exfoliation to the test

Exfoliation could pay off for Comet's graphene hopes.

Coagulent tech given mineral sands trial

Coagulent tech given mineral sands trial

Optiflox being put to the test at a mineral sands operation.

Cyanide, mercury-free gold process a reality

Cyanide, mercury-free gold process a reality

Non-toxic chemical process offers cyanide gold process alternative.

Arafura gets its bake on

Arafura gets its bake on

Processed 2.6t of Nolans material.

Sulphuric acid Japanese-bound

Sulphuric acid Japanese-bound

Mitsubishi buying acid from Aeon Metals.

Arafura adds consultants to Nolans roster

Arafura adds consultants to Nolans roster

Discussions also underway with reagent suppliers.

CGA useful in assessing flotation performance

CGA useful in assessing flotation performance

The data is useful in modelling flotation performance.

Innovation

08 JUN 2018
Parkway potassium process patented

Parkway potassium process patented

Process a hot sulphuric acid leach.

ISR works best in balance with conventional techniques

ISR works best in balance with conventional techniques

In-situ recovery is not a magic bullet but has some advantages.

 Reducing chemicals in coal flotation

Reducing chemicals in coal flotation

The deaeration strategy requires less chemicals.

Testwork comes up trumps for Blackham

Testwork comes up trumps for Blackham

Blackham transitional ores amenable to CIL treatment.

Lead on acid

Lead on acid

Organic acid to help turn out lead ingots.

Possibilities abound with ISR

Possibilities abound with ISR

In-situ recovery offers some major benefits.

TIVAN process for Mount Peake

TIVAN process for Mount Peake

Uses residue from TIVAN process for treating vanadium.

Plant

26 FEB 2018
FYI, good test results

FYI, good test results

Proof of concept tests for Cadoux kaolin project.

Innovation

23 FEB 2018
CCAL tests continue at Collerina

CCAL tests continue at Collerina

High recovery rates at Collerina.

Plant

22 FEB 2018

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