General
- Classification(s) of raw materials
- Total minerals production
- Short Analysis of the different raw materials
Classification(s) of raw materials
- Energetic Raw Materials (Mineral Fuels):
- Non Fuel Raw Materials (Non Energetic Mat.)
- Metals
- Nonmetals
Non Fuel Raw Materials:
- Iron and Ferro-Alloy Metals (Eisen- und Stahlveredler)
- Non Ferros Metals(Buntmetalle, Sondermetalle, usw)
- Precious Metals(Edelmetalle)
- Industrial Minerals (Industrieminerale)
- Construction Materials: Sand& Gravel (Steine und Erden)
- Gemstones(Edelsteine)
Energy:
- coal, lignite, oil, Uranium, Natural Gas
Iron and Steel group:
- on ore, Chromium, Nickel, Cobalt, Manganese, Molybdenum, Tantal, Niob, Vanadium, Tungsten (Wolfram)
Non Ferrous-, Light- and Speciality Metals:
- Al, Cu, Zn, Pb, Sn, Mg, Ti, Be, Se, Te, Ga, Ge, Cd, Li, In, Bi, Hg, Sb,
Precious Metals
- Gold, Silber, Platinum Group (PGM)
Industrial Minerals
- Asbestos, Barite, Diatomite, Feldspar, Fluorite, Gips & Anhydrite, Graphite, Potassium, Kaolin, Magnesite, Perlite, Phosphate, Rare Earth, Salt, Sulphur, Talcum, etc.
Sand & Gravel
- Sand & Gravel, dimensional stone (Lime stone, Dolomite, Basalt, Diabas, Granite), Clay
Gemstones
- Diamond, Emerald, Ruby, Sapphire
Other Classifications
• Unused – used:
- Primary (Mining, agricultural,forestry)
- Secondary(used-mat. and waste)
• Bio – Geo:
- Geo-raw.(Water, minerals)
- Bio-raw. Mat.(Plants, Trees, Animals)
• Production:
- Geo-raw.mat -> mining
- Bio-raw.mat -> Cultivation (Farming)
• Energetic Raw Materials (Energierohstoffe): used is the energy-potential through chemical or physical transformation
• Element Raw Materials (Elementrohstoffe): the practical value is used (Gebrauchswert); mainly: metals
• Property Raw Materials (Eigenschaftsrohstoffe) used because of their physical or chemical property. (Non- metals / Nichtmetalle)
• Mining:
- Around 80 – 100 different raw materials are produced (it depends on the details of the statistics/ Montanstatistik)
- Raw Materials are often also called„Commodities“ or „Mineral Commodities“
Energy (Fuel) Raw Material
Total minerals production in 2016
Energy Source | mtoe | relative |
Oil | 4.028 | 34% |
Coal | 3.556 | 30% |
Gas | 2.858 | 24% |
Nuclear | 626 | 5% |
Hydro | 776 | 6% |
Biomass | 159 | 1% |
Total | 12.003 | 100% |
Characteristic Features:
- Total of ¾ of the production value of all raw materials
- 2nd largest volume (tons) after the construction materials
- Prices medium, cheap transportation necessary (availability of appropriate infrastructure, railway,harbour)
- regional concentrations for oil and nat. gas (middle east and Russia)
- Coal deposits distributed world wide
- High dependency of industrial states on energy raw materials
Iron and Ferrous Metals
World-production (t/year):
- ironore ~ 1.100 Mio. t
- chromium 8 Mio.t
- manganese 12 Mio.t
- nickel 1 Mio.t
Prices:
- Ironore 200 $/t
- Chromite 400$/t
- Mn 2,5 $/mtu (48%Mn)
- Ni 4 – 6US$/lb.
Characteristic Features:
- Except iron ore relatively moderate consumption volumes
- Partly strong regional concentrations (Cr, Co, Mo,Va, W)
- High import dependency of the EU and Japan (Fe, Cr, Mn, Ni, Co, Mo)
- Prices high, international trade
- Demand highly dependent on the economic situation
- Very volatile prices, high risk
Non Ferrous Metals
World-production (t/Jahr):
- aluminium (metal) 37Mt
- copper 16Mt
- zinc 11Mt
- lead(primary) 4 Mt
Characteristic Features:
- Partly strong regional concentrations
- High import-dependency of the EU and Japan (Bauxite/Alumina, Cu)
- High prices,international trade
- Low concentration grades of the deposits (e.g. Cu: 0,5 -1%), therefore high concentration factors and high mass movements
- Demand highly dependent on the economic situation
- Very volatile prices, high risk
Industrial Minerals
World-Production (t/year):
- Salt 257 Mio.t
- Gypsum 137 Mio.t
- Sulphur 59 Mio.t
- Phosphate 50 Mio.t
- Potassium 21 Mio.t
- Talc 8 Mio.t
- Baryte 8 Mio.t
Prices e.g.:
- Salt 40$/t
- Potash 400$/t
- Barite 70$/t
Characteristic Features:
- Large group of raw materials with a large number of applications (fertilizer, chemicals, paper, plastics, rubber, pigments, glass, ceramic, pharmaceutical, …)
- Medium – large consumption volumes
- Medium – high price levels, therefore possibility for international markets(trade)
- Price more stable than prices for metals
- Prices can vary in a wide rage, depending on grades
Precious Metals and Gemstones
World-production (t/year)
•Gold | 2.400 t |
•Silber | 22.000 t |
•Platin | 180t |
•Palladium | 190t |
•Diamonds | 25 t |
Prices:
- Gold ~ 1,800$/oz.
- Silber 5$/oz.
- Platin > 1,500$/oz.
- Diamonds(raw) >100 $/carat
Characteristic Features:
- Extreme low grades in the deposits (e.g. 1 g/t Au or 1 carat/t Diamonds)
- Therefore extreme large mass movements (e.g. 1g/t: 1000 t raw ore per kg Au); à Concentration at the mine site absolute necessary
- extreme high prices,unlimited trading radius
- excellent export products
- High income-elasticity, because it is a luxury product
- Object of hoarding
Construction Materials
Materials Type:
- Sand and gravel
- Dimensional stone(Natursteine, Schotter, Werksteine)
- Clays(Bautone)
Production of Austria:
- Sandand gravel > 65 Mio. t/year
- stone > 35 Mio. t/year
World Production (estm.):
- Sand and gravel ~ 22 Bio. t/year
- stone > 4 Bio. t/year
Price:
- Sand,Gravel, 5 – 10 $/t
Characteristic Features:
- Widespread occurrences(world wide)
- Largest volume of all mineral commodities (70 % of all raw materials, usage concentrated in conurbations)
- Relatively high usage of area (normally no underground mining, mining mostly above groundwater level)
- Highly sensitive to the surroundings (and the environment). Mining close to settlement areas
- Low prices, small transportation- radius (~ 30 km)
- Important: land planning (Raumordnung)
Quantity and Price
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