exploration of the ranger 3 deeps mineral resource and potential underground mining. rio tinto owns 68.4 per cent of era shares. the balance of the company's shares are publicly held and traded on the australian securities exchange. our industrial minerals portfolio our industrial minerals portfolio includes...
multigrain chips evolum plus + food production lines clextral > technologies & lines > equipment > preconditioners preconditioners some processes require preliminary treatment of raw materials before going through the twin-screw extruder. the preconditioner is used mainly for food products : flakes or pellets...
biofuels glass pulp and paper refractories polymers construction & civil engineering building materials civil engineering environment flue gas treatment drinking & process water wastewater and sludge agriculture agriculture & forestry animal nutrition animal sanitation sugar & alcohol citrus pulp pellets...
year. as the use of plastics increases, so does the generation of plastics waste. because plastic degrades very slowly, if at all, the amount of waste is growing rapidly. microplastics, defined as particles and fibres < 5mm in diameter, are a particular concern because of their rapid accumulation in aquatic...