Copyright © 2010 OKD, a.s.
OKD, a.s.
POP 2010
OKD is the only producer of hard coal (bituminous coal) in the Czech Republic. Its coal is mined in the southern part of the Upper-Silesian coal basin – in the Ostrava-Karviná district... more »

Coal sludge

Coal sludge was formed during coal washing. It is a mixture of fine particles of coal diffused in water. In the present, coal sludge is not produced any more due to qualitative progress in the washing process. Coal sludge deposited historically in old sludge ponds is currently used for further washing purposes or power purposes.

The highest increase in sludge production came with the introduction of shearer loaders at the end of the 50’s and start of the 60’s. On the other hand, there was a dramatic decline in the 90’s following the reduction of mining and introduction of new technologies of sludge processing.

 

Disposal of sludge boxes and sludge utilization

Exhausted sludge boxes then undergo a standard process of sanitation and reclamation. OKD does not sell coal sludge as a fuel for retail sale.


Company profile

OKD (PDF)
We support

Nadace OKD Občanské sdružení svatá Barbora Hornické muzeum OKD
Hard coal story Hard coal story
Events
« »
Februar 2012
Mo Tu We Th Fr Sa Su
30 31 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 1 2 3 4
We are part of the group New World Resources
Articles TOP Philanthropist 2010: OKD – Second Most Generous Donor
i-region.eu

Prague/Ostrava (12 November 2010) – OKD, the mining company, was ranked second in the prestigious ...

more
CZ EN PL
Do you know that...
The coal reserves are estimated to last for at least 200 to 300 years, while in the case of oil it is mere 40 to 50 years, and in the case of uranium it is roughly a century. more »
Do not miss NWR Open Mine Magazine No. 4/2011
The Company Magazine...here

Announcement of suspected fraud

OKD, a.s., has been currently exposed to fraudulent activity by unknown individuals in Germany.
Full version of the document in English and German is here.


BUSINESS INTEGRITY POLICY

This policy was adopted by the Board of Directors of New World Resources Plc on 15 November 2011 and shall have immediate effect.
Full version of the document is here.


NWR Open Mine Magazine No. 3/2011
The Company Magazine...here

NWR Open Mine Magazine No. 2/2011
The Company Magazine...here

NWR Open Mine Magazine No. 1/2011
The Company Magazine... more

Company code of ethics

The Board of Directors of OKD has adopted a Company code of ethics that is obligatory for all the employees of the firm. It defines basic values and attitudes to enterprise that OKD conforms to in the course of its business activities.

The code of ethics is not any binding rule of law or internal directive, it represents, however, a moral obligation for each employee of OKD.

Full version of the code

That's what we do... Take a look
Copyright © 2010 OKD, a.s.

OKD, a.s. seated Ostrava, Moravská Ostrava, Prokešovo náměstí 6/2020, Postcode  728 30,
incorporated in the Commercial Register kept by the Regional Court  in Ostrava, Section B, Inset  2900,
Identification Number: 26863154, Taxpayer Registration Number: CZ26863154.