Stone Crushers, Rock Crushers, Screening and Crushing Machines

MGB series Hopper Discharge Feeder

Vibrating feeder is also called vibrating feeder. In the production process,...

MZA/K Series Circular Vibrating Screen

MZA / K series vibrating screen is a new round vibrating screen product base...

MF Series Fixed Shaft Circular Vibrating Screen

MF Series vibrating screen is a new round vibrating screen product based on ...

MC Series Single-Cylinder Hydraulic Cone Crusher

MC series single cylinder hydraulic cone crusher is developed from European ...

MJ Series Jaw Crusher

MJ series jaw crusher is mainly used as coarse crusher. It is made of advanc...

ML Series Vertical Shaft Impact Crusher

Ml series impact sand making machine is a brand new structure of ML impact s...

MS Series Triaxial Horizontal Screen

MS series three-axis elliptical vibrating screen is an international level v...

MGD Series Vibrating Feeder

Vibrating feeder is also called vibrating feeder. In the production process,...

Wiseman dladla optimum coal

  • Eskom top three face grilling over key Gupta-related

    Jul 20, 2017· Background: In April 2016, Gupta-owned Tegeta bought Optimum mine after it was put into business rescue by Glencore. Among the liabilitie­s, which had forced it into rescue, was a R2bn fine for supplying Eskom with low-quality coal. Eskom CE at the time Brian Molefe repeatedly declared that Tegeta would not be forgiven the fine.

  • Optimum Coal Mine: striving towards a zero

    Optimum Coal Mine is a multi-product mine with a contract to supply Hendrina Power Station with coal until 2018. The mine also exports a significant quantity of coal. Optimum lies in the upper reaches of the Middelburg Dam Catchment. The dam has a maximum water holding capacity of 48 Mm3.

  • Eskoms Bleak Powerhouse: Results offer too many ques

    Jul 19, 2017· When Tegeta bought Optimum Coal from Glencore, which sold after a new mining minister applied pressure, it inherited a R2.1-billion fine the mine incurred for sending below-standard coal

  • On the spot: Eskom's top three drop Gupta bombshells - GO

    Jul 20, 2017· Background: In April 2016, Gupta-owned Tegeta bought Optimum mine after it was put into business rescue by Glencore. Among the liabilities, which had forced it into rescue, was a R2bn fine for supplying Eskom with low-quality coal. Eskom CE at the time Brian Molefe repeatedly declared that Tegeta would not be forgiven the fine.

  • Optimum Coal commences business rescue proceedings, 4.8

    Optimum Coal Mine (Optimum), have resolved to commence business rescue proceedings and place both companies under supervision given continued and unsustainable financial hardship. Optimum has over the last 6 months taken various steps to restructure its operations and reduce its costs, including downscaling its operations and reducing its

  • Eskom, SIU take steps to recoup R3.8bn Fakaza News

    Aug 03, 2020· The power utility confirmed through a statement that Eskom and the Special Investigating Unit have issued summons at the North Gauteng High Court to recoup the money.. The claims for damages relates to the recovery of approximately R3.8-billion illegally diverted to allegedly assist the Gupta family and associates to acquire the operations of OCH, the owners of Optimum Coal Mining

  • report: Forensic investigation into various allegations at

    Coal Deliveries from Brakfontein Mine 1.15. Eskom officials gave Tegeta preferential treatment in that they were allowed to commence coal deliveries without any confirmation by Eskom that Tegetas coal was compliant with CSAs coal quality requirements; 1.16. Tegeta failed to meet their quarterly planned quantity requirements, during 2015. 2.

  • The dark part of Eskom Financial Report (revealed)

    Jul 20, 2017· Dladla said McKinsey received R900m of the total master service agreement of R1.4billion. Singh said Eskom agreed to cut its R2.1bn fine for Optimum Coal

  • Former Optimum Coal Mineworkers bemoan outstanding

    Dec 27, 2019· Former Optimum Coal Mineworkers are still in limbo after the mine closed down without paying their outstanding salaries. Over 600 miners were laid off in Feb

  • RMS Lusitania - Wikipedia

    RMS Lusitania was a British ocean liner that was sunk on 7 May 1915 by a German U-boat 11 miles (18 km) off the southern coast of Ireland, killing 1,198 passengers and crew. The sinking occurred about two years before the United States declaration of war on Germany.Although the Lusitania sinking was a major factor in building support for a war, war was eventually declared only after the

  • Data-driven model for hydraulic fracturing design

    Jul 02, 2020· Overfitting is a negative phenomenon that occurs when the learning algorithm generates a model that provides predictions mimicking a training dataset too accurately, but have very inaccurate predictions on the test data (Hastie et al., 2009).In other words, overfitting is the use of models or procedures that violate the so-called Occam Razor (Hawkins, 2004): the models include more terms


    The Coal Preparation Utilities is software developed by the CSIR in South Africa for coal preparation modelling and efficiency test work. The LIMN The Flowsheet Processor software was developed by D.Wiseman in 1994.

  • IOL section feed for The Mercury

    The deal enabled the family's company to purchase Optimum coal mine from Glencore. WATCH FEED HERE. MORNING SESSION. MORNING SESSION. Koko distanced himself from allegations that he played a role in the allocation of the R1.68bn guarantee to Tegeta.

  • CCMA: Eskom goes all out to tackle rogue executiv

    Dladla, in the initial notice referred loosely to various allegations, none of which made it into the formal disciplinary notice, later issued by Maritz on October 6.

  • Optimum Coal mineworkers down tools - YouTube

    Jun 13, 2018· Optimum Coal mineworkers in Hendrina, Mpumalanga have shut down the mine this morning. The mine has been placed under business rescue and workers have not be

  • Optimum Coal Holdings Pty Ltd - Company Profile and News

    Optimum Coal Holdings mines thermal coal in South Africa. The Company supplies coal to an electricity generating company, owns an interest in a coal terminal, and exports coal.

  • Whistle-blower alleges contract manipulation at Stefanutti

    Oct 12, 2011· He claimed that the division had a contract with Optimum Coal to build a water reclamation plant for the coal producers operation in Middelburg at a cost of R200 million.

  • Eskom auditors raise irregularities relating to former

    Jul 10, 2017· Johnny Dladla, formerly head of Eskoms enterprises unit, was appointed acting CEO on June 22. SizweNtsalubaGobodo also flagged two irregularities at Transnet, South Africas state-run ports

  • Anoj Singh holds meetings on the quiet in a week of Eskom

    Aug 21, 2017· He is suspected of corruption after leaked e-mails revealed he had been hosted by the Guptas in Dubai while helping them to buy Optimum coal mine by arranging a R1.6bn guarantee and authorisin­g an irregular R660m prepayment. He was also instrument­al in reducing Optimums R2bn fine to R577m after the mine was bought by the Guptas.

  • Eskom replaces Dladla with Maritz in the power seat

    Oct 08, 2017· The Eskom board this week pushed former acting chief executive Johnny Dladla out of his Gupta family buy Glencores Optimum Coal in 2015, which supplied coal to Eskoms Hendrina power

  • Decoding Eskoms results: SOE is very captured, facing

    Jul 21, 2017· And the cost-cutting claim is reduced to rubbish by the fact that Singh has just ordered that Matla coal (at around R95 a ton) be cut back in favour of Gupta coal (over R600 a ton including delivery). Pity the acting CEO, Jonny Dladla, who tried to make light of the calamity facing Eskom.

  • Eskom CFO promises tell-all report about Gupta trips

    Singh was not central to the R577 million settlement reached with Gupta-owned company Tegeta with regard to a R2.1 billion penalty for supplying substandard coal from the Optimum mine, he said.

  • Home - Mining Industry Occupational Safety & Health

    Optimum Coal [email protected] ARM [email protected] 011 779 1113 Anglogoldashanti [email protected] Goldfields [email protected] 011 278 9651 Exxaro [email protected] 012 307 4058 Kumba Iron Ore [email protected] De Beers [email protected] 011 374 6631 Gold One

  • Optimum Coal Mine (Pty) Ltd. - Relationship Science

    The Presence of Optimum Coal Mine (Pty) Ltd.'s profile does not indicate a business or promotional relationship of any kind between RelSci and Optimum Coal Mine (Pty) Ltd.. Share Us With The World Relationship Science 5 Pennsylvania Plaza 15th Floor New York, NY 10001

  • Eskom extend borrowing as Chinese bank prop them up with

    Read: Eskom slashed R2.1bn fine for Optimum Coal after Guptas bought the company. Dladla remained positive about Eskoms financial state, despite current economic troubles:

  • Eskom CFO to stay in his position for now The Citizen

    Jul 19, 2017· Anoj Singh, the embattled Eskom head of finance (CFO), will remain in his position. Singh, implicated in the Tegeta-Optimum debacle where a prepayment


    the CSIR in South Africa for coal preparation modelling and efficiency test work. The LIMN The Flowsheet Processor software was developed by D.Wiseman in 1994. LIMN is a Microsoft Excel based software package that can be used for mineral processing circuit modelling applications (Wiseman, 2010). The beneficiation

  • "I do not run Eskom" Minister Brown on Tegeta fine

    Jun 26, 2017· When Tegeta, a company owned by the Gutpa family and President Jacob Zumas son, Duduzane, acquired Optimum Coal Mine from Glencore in April 2016, Eskom had imposed the R2.1bn fine on Optimum

  • Ngoni Conilius Chirindo, MSc - WASH ENGINEER - AfricaAHEAD

    The fuels were converted to mega joules for easy analysis. The average energy consumption for the coal briquettes, wood and coal were 50 269.26 MJ, 47 596.03 MJ and 47 726.48 MJ respectively. The corresponding respective times taken to complete curing were

  • Undocumented capture?

    Jul 28, 2017· Arguably one of the most telling statements made at last weeks Eskom results presentation was the public assurance given by interim CEO Johnny Dladla that no decision would, in future, be taken outside the executive committee meetings. Whatever decision is taken, it will be a decision that is documented and we have applied our minds to it. There will be no decisions that are

  • Wiseman Dladla - HR Manager - Clover Alloys (SA) (Pty) Ltd

    View Wiseman Dladlas profile on LinkedIn, the worlds largest professional community. Wiseman has 7 jobs listed on their profile. See the complete profile on LinkedIn and discover Wisemans connections and jobs at similar companies. Optimum Coal Services Mar 2011 - Jan 2013 1 year 11 months. Illovo Optimum Coal Mine 2 years 5 months

  • Eskom to censure former CEO Koko as seeks clean - Miningmx

    Jul 19, 2017· ACTING Eskom CEO, Johnny Dladla, said disciplinary action would be taken against his predecessor, Matshela Koko, in an effort to restore the standing of the power utility which also included improving the governance of coal procurement as well as stamping out executive conflicts of interest. I have had five executive committee (exco) meetings in the []

  • Eskom top brass on spot for corruption questions

    Jul 21, 2017· The dispute related to substandard coal qualities picked up by new coal sampling equipment installed in 2010. The claim had accrued to R2.1-billion over

  • Eskom Inquiry: Zethembe Khoza (continued) PMG

    Some Members suggested that Eskom was deeply involved in the Tegeta purchase of Optimum Coal Holdings right from the word go. Mr Koko had refused to allow the sale to go through unless the whole of Optimum Holdings was sold and not only the Optimum mine so Eskom played an intrinsic role. Ms Mazzone: Now, let us talk about Mr Dladla and how


    optimum operating conditions of individual circuits for any given coal. To accomplish this goal, the specific research objectives are listed as follows: To generate the characteristic cleaning performance curves for a water-only plant (coarse coal jig and water-only cyclone) and a heavy media plant.

  • WiseWay pellet stove review Hearth Forums Home

    Nov 24, 2017· The fact your house is tight and insulated well helps the temps rise but you need the correct fuel-air mixture for optimum burns. I think that once your smaller vent hits the cooler air in the existing 6 inch there is a big drop in flue temps which will definitely help kill your draw.

  • VickandTrev Wiseman Facebook

    VickandTrev Wiseman is on Facebook. Join Facebook to connect with VickandTrev Wiseman and others you may know. Fraser Anning - Former Senator, Blackwater International Coal Centre Ltd, I Know the Pilot, Flight Centre Australia, Dunn & Watson Pty Ltd, Wiseman Dladla. Wiseman Mncube. Jeremy Wiseman. Wiseman Wiseman. Wiseman Mncube

  • Microwave-assisted synthesis of coal fly ash-based

    Jan 14, 2020· Although coal fly ash is regarded as waste, it has a high content of valuable Si and Al and can be used as a precursor for the synthesis of zeolite. 1922 Zeolites synthesized from coal fly ash have shown high cation exchange capacity and selectivity compared to natural zeolites. 23,24 As a result, they have gained more attention as

  • New evidence points to criminal action at Eskom - PressReader

    Sep 22, 2017· Dladla was also present at a feedback meeting three months later, when the committee agreed to recommend a three-year contract to the board tender committee. ned by Gupta lieutenant Salim Essa and was later shown in an audit report by Deloitte to have helped the Guptas pay for Optimum coal mine.

  • Becsa on course to seal new BEE deal

    Dec 14, 2011· Wiseman Khuzwayo. BHP Billiton Energy Coal South Africa (Becsa) lifted its transformation credentials a notch higher yesterday when it announced it had entered into a black economic empowerment