Traduction de «enlèvement des métaux alcalins » (Français → Anglais) :

= 1 (for alkali earth metals)= 2 (for alkali metals)

Mine water and waste mill slurry may be extremely acid or alkaline and may contain suspended solids, residual mine mill chemicals, heavy metals, ammonia and, in the case of uranium mines, radioactive substances.

The substantive assessment of the merger has presented a number of challenging issues: (a) Glencore's trading and production business covers all steps in the commodities value chain i.e. mining, off-take agreements, freight, refining and smelting, metal warehousing, financing services and its hedging and trading activities on commodities exchanges such as the London Metal Exchange ("LME"); (b) the merger brings together an integrated trader/producer (Glencore) with a producer active at the mining and refining level (Xstrata) and has thus vertical and horizontal effects in many different product markets; (c) the existing minority shareh ...[+++]olding relationship between the parties.

That amount includes all security and safety costs including fencing; security lighting; access control gates; vehicle screening; overhead lighting to support all the security elements; training of the security people; radios for security people; site communications; master security system; X-ray machines; metal detector gates; safety and security personnel for 120 days including site lock-down before and subsequent to the fair; security equipment for five or six months including installation, operation and dismantling; a ...[+++]nd various other items set out in the consolidated security profile.

Silicates; commercial alkali metal silicates

Alkali or alkaline-earth metals; rare-earth metals