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2011
January
February
March
April
Metering automatic weighing devices have been started working after being replaced, they are manufactured by German company PFISTER and equipped with automatic weighing management system «BTM FeedMaster» in coal preparing shop No. 2.
«Alfa-Cond» devaporation system is set to work on the turbine-generator No. 7 at heat and power plant. This project is realized to increase the capacity of turbine-generator to 1,5 thousand kW/hour or 11.6 thousand MW/year.
May
June
July
August
September
October
November
December
2010
January
February
March
April
May
Representatives of «TNO Certification B.V.» conducted the recertification audit of quality management system against the requirements of international standard ISO 9001:2008. The certificate was issued to confirm the quality management system to the requirements of international standard (IS) ISO 9001:2008 dated June 28, 2010 S-10-28294 (validity term - June 28, 2013).
June
The reconstruction of the second extension of benzene department in recovery shop No. 1 where the benzene scrubber and finished gas cooler are manufactured by «Alfa Laval» were installed.
July
«PJSC «AVDIIVKA COKE»» is pronounced the winner in review competition for the rank «Best social program of mining and smelting enterprise of the Donetsk region» among coke enterprises (according to the decision of regional state administration and regional committee of metallurgists and miners trade union in Ukraine).
At the plant the multilevel system of reward is implemented by the procedure of international consulting company «Hay of Groups ».
August
At heat and power plant the turbogenerator No.9 was put into an operation after repair, it allowed to reduce the plant’s demands in purchased electric power.
September
According to the results of “TOP-100”. Leaders of Ukrainian business” OJSC “Avdeevskiy coke-processing Works» is included in Metinvest Group, and is pronounced the best among the coke-chemical enterprises of Ukraine.
October
Corporate standards directed to increase the labour safety are put in action: “Safety Audits”, “Determination of root causes of incidents”. The standards are in the process implemention: “Blocking/Marking/Control”, “Contract organizations safety management”, “The requirements to the work clothes, shoes and other individual facilities for workers of the plant included in Metinvest Group”, “Safety Analysis of Works Implementation”.
November
At PJSC “AVDIIVKA COKE” the modern X-ray diagnostic complex started working, it is the digital photofluorograph «Alfa». It was purchased within the framework of implementation of Renat Akhmetov Program against tuberculosis. It costs more than 450 thousand hryvnias.
December
2009
January
February
March
April
In desulphurization shops the sulphuric acid production facility on the basis of equipment and technology of the Danish company «Haldor Topse». This one is the unique in Ukraine.
May
The reconstruction of the 2d step coke gas cleaning from hydrogen sulphide is conducted in desulphurization shops to reduce hydrogen sulphide losses in purified gas to 0,5 g/m3.
June
July
August
At heat and power plant the power boiler No.7 is put into an operation to increase reliability of high pressure steam supply for the demands of coke shops of the plant.
September
October
New “Venturi” scrubber is set to work in the recovery shop No.2.
November
December
2008
January
The first coke was produced on the reconstructed coke battery No.3.
February
March
April
May
June
The reconstruction of the first extension of benzene department in recovery shop No. 1 where the benzene scrubber and finished gas cooler manufactured by “Alfa Laval” were installed.
July
August
September
October
November
December
2007
January
February
March
April
May
June
Within the framework of Metinvest Group strategy realization at OJSC «AVDIIVKA COKE» quality management system is introduced against the requirements of international standard ISO 9001:2000. Besides it was certified in compliance with the requirements of international standard (IS) ISO - an international certification company «TNO Certification B.V.» ( Kingdom of the Netherlands).
A patent No.23712 dated 11.06.2007 is issued to the useful model “The process of final coke gas cooling”, patent No. 20441 dated 15.01.2007 to the useful model «Scrubber to recover benzene hydrocarbons from coke gas». Developments are used at the reconstruction process of benzene department in the recovery shop No.1.
July
August
September
October
Block No.2 produced the first cokes at coke-pitch shop.
November
December
2006
January
February
March
April
May
In the regional competition «100 best goods in Ukraine» in 2006 the production of OJSC «AVDIIVKA COKE» - the electrode coal tar pitch got the Diploma and the silver medal.
June
July
August
New computer control system to charge coal to the silos was put into operation in coal preparing shop No. 2.
September
October
November
December
2005
January
February
March
April
Pitch granulation facility was commissioned in coke-pitch shop.
May
June
July
August
September
October
November
December
The new gas pipeline of reverse coke gas (600 meters) is laid in desulphurization shop No.2.
2003
January
February
March
April
In coal preparing shop No. 1 the coarse slurry enrichment plant with hydrosizers is put into operation.
May
June
July
August
September
October
After reconstruction the second extension of hydrogen sulphide recovery is put into operation in desulphurization shop No.1.
November
December
2000
January
February
March
In the benzene department of recovery shop No.1 automatic control system of technological processes is developed.
April
May
June
July
August
September
October
November
December
1999
January
February
March
April
May
June
July
August
September
October
November
December
Coal charge dosage automatic system is installed in coal preparing shop No. 2.
1997
January
February
March
April
May
June
July
August
September
October
November
December
Coke battery No.1 is implemented to work.
1993
January
February
March
April
May
June
July
August
September
October
November
December
Plant corporatisation, according to the decision of Ministry of industry of Ukraine. The plant turned into Open Joint Stock Company «Avdeevskiy Coke-processing Works».
1988
January
February
March
April
May
June
July
100-million tons of coke were produced from the date of plant commissionimg.
August
September
October
November
December
1981
January
February
March
April
May
June
July
Special coke equipment repair shop No.1.
August
September
October
November
December
1980
January
Coke battery No.9 produced the first cokes.
February
March
April
May
June
July
August
September
October
November
December
1976
January
The first coke is produced on coke battery No.7.
February
Recovery shop No.2 was brought into operation.
March
April
May
Desulphurization shop No.2 is entered into work.
June
July
August
September
October
November
December
Coke battery No.8 is commissioned.
1974
January
Coke battery No.6 is put into service, acoal preparing shop No.2 started working.
February
March
April
May
The third extension of recovery and desulphurization shops set to work.
June
July
August
September
October
November
December
1973
January
Coke battery No.5 is put into service.
February
March
April
May
June
July
August
September
October
November
December
1972
January
Coal enrichment plant is entered into operation with project capacity 6,4 million tons of coal per year.
February
March
April
May
June
July
August
September
October
November
December
1971
January
February
March
April
May
June
The second extension of tar processing shop is activated.
July
August
September
October
November
December
1970
January
February
March
April
May
June
July
August
September
October
Coke-pitch shop is founded.
November
December
1969
January
Phthalic anhydride shop is put into operation.
February
The council of ministers of the USSR confirmed a project to expand production process of Avdiivka by-product coke plant up to nine coke batteries.
The special laboratory on air and water protection.
March
April
May
June
July
August
September
October
Pure anthracene production department of tar-processing shop.
November
December
1968
January
February
March
April
May
June
July
August
September
October
November
December
Central metrology laboratory.
1966
January
February
March
April
May
June
July
August
September
Battery No.4 produced the first cokes.
October
November
December
1965
January
February
March
April
May
June
Coke battery No.3 is put into operation.
July
August
September
October
November
The first expansion of tar-processing shop set to work with project capacity 200 thousand tons of tar per year.
December
1964
January
February
Coke battery No.2 is brought into operation.
March
April
May
June
July
August
September
October
November
December
Desulphurization shop No.1 to produce sulphuric acid.
1963
January
Shop of heating network and civil construction repair and operation.
February
March
April
May
June
Electric repair shop, Central Works laboratory and gas rescue station are put into service.
July
August
September
October
November
Coke battery No.1 was commissioned, one of the largest of that time, which produced the first coke. This date is considered to be Company’s annual anniversary.
Recovery shop No.1 is entered in work, chemical production issue - ammonium sulfate, benzene and coal tar.
December
1958
January
February
March
April
May
According to the decision of Ministry Cabinet of Ukrainian SSR from April, 1960 the ambitious project on constructing “Avdeevskiy coke plant” was launched - the largest in the country in order to meet the demands of Ilych iron and steel works of Mariupol and other iron and steel works in Ukraine.