Mongolia Mining
Metals-Copper and Molybdenum Production in Mongolia
Mongolia
is among top three producer of copper and Molybdenum in Asia and
Pacific region. The leading mining operation in Mongolia-Erdenet is
joint venture of Russian and Mongolian government.
Erdenet
mining
output totaled more than 27 million metric tons per year of ore
resulted more than 130,000 metric tons of copper and 1,500 tons of
molybdenum. Erdenet mining along earns more than half of Mongolian
foreign exchange and provides 25% of government revenues.
In
2001 the Oyu Tolgoi copper/gold deposit discovered. It is estimated
that to contain an indicated resource of 509 million tons grading 0.40%
copper and 0.59 grams/t gold, containing 2.06 million tons of copper.
The resource base remains open for expansion as exploration continues.
In
addition to this there are several other mining projects going on;
including Ivanhoe Mining of Canada, Rio Tinto of United Kingdom, Erdene
Gold Inc of Canada, Xstrata Copper of Australia, Falconbridge of
Canada, Solomon Resource of Canada and Bayan Erch mining of
Mongolia.
Currently, the Bayan Erch started its
exploration and its first molybdenum concentrate export shipment is
delivered. The estimated capacity of its molybdenum concentrate (Mo
47-49%, Cu to 1.5%, As 0.05-0.1%) production is 100,000 kg per year.
Coal
Production in Mongolia
Mongolia's annual
coal production is about 5 million metric tons mostly used for steam
and electricity generation. Mongolia estimated to have potential coal
reserve of some 100 billion metric tons. Most of these reserve proven
but have not been developed due to lack of infrastructure.
Currently there are approximately 40 coal deposits
being mined in Mongolia. Following are some examples:
The Tavan
Tolgoi
deposit in south Gobi 90km east of Dalanzadgad of OmnoGobi Province
contains over 5 billion metric tons of coking and hard coal, however it
is located 400km away from nearest rail-line.
The Baga-Nuur
deposit is
located 110 km east of Ulaanbaatar (capital city of Mongolia) and has
been mined since 1978. The deposit is linked to the Transmongolian
railroad through the railroad branch.
The Mongolrostsvetmet
Mining Corp operates two mining and has an annual
production of up to 250 thousand tons coal.
The Mongolian Alt Corp.
carries out coal mining activities on the Alagtogoo's high calorie
stone coal deposit in Dalanjargalan of Dornogobi province. It supplies
customers like Power Plant of Darkan city, Erdenet ore dressing Plant
and Khutul Cementand Lime Factory. Currently developing new project
called Eldev with reserve of 51 million tons coal.
The Ivanhoe Mines Ltd
has traced unusual thick seam of high quality coal from the adjacent
Nariin Sukhait Mine onto property controlled by Ivanhoe in Southern
Mongolia, approximately 40km north of Mongolia-China border.
The Ereen
Mine Ltd
located Southern Gobi also mines coal. Current coal
production is
mixture of Anthracite coal and Coal.
Current
production of Ereen Mine is 30,000mt tons per month. This Anthracite
coal is mixed with regular coal and mostly used in iron steel and power
generaltion market.
The Baruun
Naran mining has much larger deposit than
neiboring Tavan Tolgoi mine.
There is also Nariin
Sukhait mine located west of Baruun Naran. This mine has
been sold into China. (Barlow Jonker-unpublished report, 2006)
Type of
Coals around the world vs. coal from Mongolia
The classification of coal is generally based on
the content of
volatiles. However, the exact classification varies between countries.
According to the German classification, coal is classified as follows:[3]
| Name |
Volatiles % |
C Carbon % |
H Hydrogen % |
O Oxygen % |
S Sulfur % |
Heat content kJ/kg |
| Braunkohle (Lignite) |
45-65 |
60-75 |
6.0-5.8 |
34-17 |
0.5-3 |
<28470 |
| Flammkohle (Flame coal) |
40-45 |
75-82 |
6.0-5.8 |
>9.8 |
~1 |
<32870 |
| Gasflammkohle (Gas flame coal) |
35-40 |
82-85 |
5.8-5.6 |
9.8-7.3 |
~1 |
<33910 |
| Gaskohle (Gas coal) |
28-35 |
85-87.5 |
5.6-5.0 |
7.3-4.5 |
~1 |
<34960 |
| Fettkohle (Fat coal) |
19-28 |
87.5-89.5 |
5.0-4.5 |
4.5-3.2 |
~1 |
<35380 |
| Esskohle (Forge coal) |
14-19 |
89.5-90.5 |
4.5-4.0 |
3.2-2.8 |
~1 |
<35380 |
| Magerkohle (Non baking coal) |
10-14 |
90.5-91.5 |
4.0-3.75 |
2.8-3.5 |
~1 |
35380 |
| Anthrazit (Anthracite) |
7-12 |
>91.5 |
<3.75 |
<2.5 |
~1 |
<35300 |
The middle six grades in the table represent a
progressive
transition from the English-language sub-bituminous to bituminous coal,
while the last class is an approximate equivalent to anthracite, but
more inclusive (the U.S. anthracite has < 6% volatiles).
Typical Coal from Mongolia Mines have following
specifications:
Anthracite coal from Mongolia shown here (from Central Geological Lab
Test on coal sample submitted on Apr 4, 2008):
Gross calorific value (on dry basis):5,000 - 8,000 kcal/kg
minimum
Total moisture (on dry basis):2% - 16%
maximum
Ash content (on dry basis):3%-5%
maximum
Volatile matter (on dry basis):40%- 47%
maximum
Sulfur content (on dry basis):0.8%
maximum P (on dry basis):0.05%.
If you look at the Volatile of this particular coal from
Mongolia, it is almost same as Flame Coal from the above chart. But if
you look at its Calorific value (heat content) then it is same as
Anthracite coal of the above chart.
Current Mongolian exported coals are sold on a raw basis in China due
to its inability to process it further. However, coals from Tavan
Tolgoi and Nariin Sukhait are able to compete with Chinese coking coals
both on price and quality.
Market
Outlook of Mongolian Coal
Mongolia is a developing country compare to its two neighboring
countries China and Russia. Its total energy consumtion is about 2.2
Mtoe (Million tonnes of oil equivalent) per year. China along consumes
about 1,200 Mtoe (million tonnes of oil equivalant) per year vs. Russia
about 650Mtoe per year. (Barlow Jankler - unpublished report, 2006).
Chinese coal market is the largest in the world in terms of both
production and consumption. In 2005 China produced in more
than 2,100 million tonnes (Mt) of coal doubling coal production from
USA and almost 10 times production of Australia (China Statistics
Bureau)
China is also world's largest coal consumer, with coal accounting for
~70% of its total energy requirement. 50% of it about 1,000 million Mt
was used for power generation, 340 Mt used for coke making (mainly
consumed by metallurical industries) and remaining in other industries
and residential use. ( China statistics Bureau; Barlow Jonker -
unpublished report, 2006)
In 2005 China's coal export totaled 71.6 Mt, with coal imports at 26.1
Mt, of which 2.5Mt or nearly 10% came from Mongolia. ( China Custom
Data)
There is currently around 150 GW of coal-fired power generation
capacity in the northern part of China, which including Inner Mongolia,
Heilongjiang, Jilin, Liaoning, Beijing, Tianjin, Shandong, northern
Henan, Hebei, Shanxi, Shaanxi, Ningxai and Gansu provinces. Their
combined coal burn is estimated at over 350Mtpa (Barlow Jonker -
unpublished report, 2006).
China's coal and iron ore resources are mainly concentrated in the
northern part of the country. Most of iron and steel production
capacity is also located in this region.
Purchasing
coal from Mongolia
Coal production cost is the lowest in for the shallow coal mining of
Mongolia compare to global mines. However, it counter-balances with
high transport costs. Interested to purchase coal from Mongolia? Visit here.
Related Articles
What
is a Molybdenum and who needs it?
Want
to Buy Molybdenum Concentrate from Mongolia?
Want
to Buy Raw Mixed Anthracite Coal from Mongolia?
References:
http://www.mbendi.com Mongolia Mining
3. Eberhard Lindner; Chemie für Ingenieure; Lindner Verlag Karlsruhe,
S. 258
http://en.wikipedia.org/wiki/Coal
http://www.qgxgold.com
Return
from Mongolia
Mining to Mongolia
Economy.
Return
from Mongolia Mining
to Canada
Mongolia Connection.
|