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What does PAL stand for?

PAL stands for Pressure Acid Leach

This definition appears somewhat frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

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We have 574 other meanings of PAL in our Acronym Attic

Samples in periodicals archive:

The organic leaching process provides a more cost effective alternative to a standard high pressure acid leach process (HPAL) and the grant is especially important because it has the potential to change the project economics from a development perspective and be better for the environment," said Mr Davies.
TORONTO -- WDA recently commissioned SNC Lavalin, a highly regarded, world recognised, engineering and construction group with particular metallurgical process expertise, to review the metallurgical testwork that the Company has recently completed at Lakefield Oretest Pty Ltd on the combined Pressure Acid Leach, Atmospheric Leach and Saprolite Neutralisation process.
Process Developments Confirm Potential to Reduce Capital Cost The results from metallurgical testwork to further develop the integrated Pressure Acid Leach (PAL), Atmospheric Leach (ATL) and Saprolite Neutralization (SN) process flowsheet have been incorporated into a scoping study.
A recently completed scoping study by the Company indicates that an integrated plant using the pressure acid leach process in conjunction with atmospheric leaching and saprolite neutralization can produce 40,000 tonnes of nickel and 3,000 tonnes of cobalt per annum in a sulphide intermediate product.