About Us

MINEVIK Machinery is a leading and pioneering enterprise with the most advanced international level in R&D, manufacturing and selling of large-scale crushing & screening plants and beneficiation plants.

large-scale crushing & screening plants and beneficiation plants.

All of our equipment have got ISO international quality system certification, European Union CE certification and Russian GOST certification.

  • In central China-Zhengzhou, covering 140 thousand square meters
  • Win-win cooperation and create more value to customers
  • Exported large quantities and high-end mobile crushing plant and milling equipments to Russia, Kazakhstan, Indonesia, Ecuador, South Africa, Nigeria, Turkey more than 100 countries .

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Our Products

AS a leading global manufacturer of crushing and milling equipment, we offer including quarry, aggregate, grinding production and complete stone crushing plant. We also supply individual crushers and mills as well as spare parts of them.

Services

Our goal is to guarantee the excellent operation equipment with high safety for our customers and minimize the downtime of the machine by predictive maintenance. Kefid service and original accessories can be 100% trusted at the time of maintenance.

SERVICE AND SUPPORT

Minevik service and original accessories can be 100% trusted at the time of maintenance.

ACCESSORIES CENTER

striving to enable customers to get the parts in the nearest place.

SALES MARKET

Our sales market is spread all over more than 100 countries and regions

environmental impact of coal mining in nigeria

Environmental impact assessment of coal mining at Enugu

PROFESSIONAL PRACTICE PAPER Environmental impact assessment of coal mining at Enugu, Nigeria Princewill C. Ogbonnaa*, Emmanuel C. Nzegbulea and Paschal E. Okorieb aDepartment of Environmental Management and Toxicology, Michael Okpara University of Agriculture, Umudike, P.M.B. 7267 Umuahia, Abia State, Nigeria; bDepartment of Forestry and Environmental Management,

Environmental Impact Of Coal Mining In Nigeria

Energy Exploitation And Environmental Impact In Nigeria . Environmental rights actionfriends of the earth nigeria 4.3 effect of pollutants from coal mining coal is a major global energy source, accounting for 23 percent of total energy consumption.It was the primary energy source from 1900 until 1960, when it was overtaken by oil who, 1997

The environmental implications of the exploration and

The results include analysis of the mining impacts of Tin and Coal on the environment. It is hoped that the conclusion of this study will enable Nigeria to put in place and enforce certain minimum environmental standards for solid mineral exploration and exploitation. In addition, best management practices for reclaiming surface mines could also be put in place. Previous article in issue; Next

Environmental Impact Of Coal Mining In Nigeria

Environmental impact assessment of coal mining at enugu, nigeria this study determined the views of respondents in akwuke and iva mine communities concerning the impact of coal mining

Environmental impact assessment of coal mining at Enugu

Environmental impact assessment of coal mining at Enugu, Nigeria Article in Impact Assessment and Project Appraisal 33(1) · January 2015 with 371 Reads How we measure 'reads'

Impact of Coal Mining on the Environment in Mainganga

Impact of Coal Mining on the Environment inMainganga Community of Akko Local Government, Gombe State, Nigeria . By Maina Benjamin, Kachalla Aliyuda & Comfort C. Amin Dawa . Gombe StateUniversity. Abstract-The discovery of coal in Maiganga village has attracted the location of coal mining industry in the area to mine an estimated proven cold reserve of 4.5 million tons. Coal mining

Environmental impact assessment of coal mining at Enugu

14/01/2015· This study determined the views of respondents in Akwuke and Iva mine communities concerning the impact of coal mining activities on animal and plant species, pattern of settlement, pollution effect and health of people living in these two mined areas in Enugu, Nigeria. Data were generated through sample survey using a well-structured questionnaire and personal observation in

What is the true cost of coal mining in Nigeria

17/05/2016· On 11, April 2016, the Heinrich Böll Foundation and Global Rights Nigeria presented two reports, the Coal Atlas Nigeria and Coal At What Cost? where they highlighted possible adverse environmental effects of coal mining and coal power generation in Nigeria. The forum invited representatives from the Ministry of Environment, the Ministry of

environmental impact of limestone mining in nigeria

Environmental effect of mineral exploitation in Nigeria. Recent environmental impact studies of limestone mining and cement industry in Sagamu have revealed a declining kola nut output from the plantations within a few kilometers radius of the cement factory (Aigbedion, 2005; Adekoya, 2003).

ENVIRONMENTAL IMPACT ASSESSMENT OF COAL MINING

Environmental Impact Assessment of Coal Mining Activity in Enugu Metropolis, Enugu State, Nigeria *Corresponding Author: Awalla, C.O.C 4 | Page effective pressure to increase. The increase in effective pressure is accompanied by reduction in void ratio or

Impact of Coal Mining on the Environment in Mainganga

Impact of Coal Mining on the Environment inMainganga Community of Akko Local Government, Gombe State, Nigeria . By Maina Benjamin, Kachalla Aliyuda & Comfort C. Amin Dawa . Gombe StateUniversity. Abstract-The discovery of coal in Maiganga village has attracted the location of coal mining industry in the area to mine an estimated proven cold reserve of 4.5 million tons. Coal mining

Environmental impact of the coal industry Wikipedia

The environmental impact of the coal industry includes issues such as land use, waste management, water and air pollution, caused by the coal mining, processing and the use of its products.In addition to atmospheric pollution, coal burning produces hundreds of millions of tons of solid waste products annually, including fly ash, bottom ash, and flue-gas desulfurization sludge, that contain

The heavy toll of coal mining in South Africa | Africa

The heavy toll of coal mining in South Africa. South Africa's coal-powered energy sector brings environmental devastation despite legal regulations.

Environmental effect of mineral exploitation in Nigeria

The results include analysis of the mining impacts of Tin and Coal on the environment. It is hoped that the conclusion of this study will enable Nigeria to put in place and enforce certain minimum

What Is the Environmental Impact of Mining and Burning

Mining and burning coal for fuel is harmful to the environment; but, because coal is so abundant and cheap, many people are reluctant to give it up as a fuel source. Coal starts as peat, or sections of partially decomposed organic matter that accumulate on

environmental impact of limestone mining in nigeria

Environmental effect of mineral exploitation in Nigeria. Recent environmental impact studies of limestone mining and cement industry in Sagamu have revealed a declining kola nut output from the plantations within a few kilometers radius of the cement factory (Aigbedion, 2005; Adekoya, 2003).

12 Environmental Effects of Coal Mining Environment

Since coal is combustible, the threat of fire is another example of the environmental effects of coal mining. If a fire occurs in a coal bed, it can last for years or even decades, potentially spreading and releasing noxious fumes into the surrounding community. #4 Toxicity

Coal Mining and the Environment | WCA

Steps are taken in modern mining operations to minimise impacts on all aspects of the environment. By carefully pre-planning projects, implementing pollution control measures, monitoring the effects of mining and rehabilitating mined areas, the coal industry minimises the impact of its activities on the neighbouring community, the immediate environment and on long-term land capability.

Geoenvironmental impact of Okpara coal mine, Enugu

Geoenvironmental impact of Okpara coal mine, Enugu, Southeastern Nigeria G. U. Sikakwe, B. E. Ephraim, T. N. Nganje, E. E. U. Ntekim and E. A. Amah Department of Geology University of Calabar, Calabar _____ ABSTRACT Water, sediments and mine dumps samples were collected around the Okpara coal mine in Enugu area of

Coal Mining and the Environment | WCA

Steps are taken in modern mining operations to minimise impacts on all aspects of the environment. By carefully pre-planning projects, implementing pollution control measures, monitoring the effects of mining and rehabilitating mined areas, the coal industry minimises the impact of its activities on the neighbouring community, the immediate environment and on long-term land capability.

environmental impact of limestone mining in nigeria

Environmental effect of mineral exploitation in Nigeria. Recent environmental impact studies of limestone mining and cement industry in Sagamu have revealed a declining kola nut output from the plantations within a few kilometers radius of the cement factory (Aigbedion, 2005; Adekoya, 2003).

environmental impact of coal mining in nigeria

Enviromental impact of coal mining in nigeria Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Enviromental impact of coal mining in nigeria, quarry, aggregate, and different kinds of minerals.

Coal mining in Kentucky Wikipedia

Coal was discovered in Kentucky in 1750. Since the first commercial coal mine opened in 1820 coal has gained both economic importance and controversy regarding its environmental consequences. As of 2010 there were 442 operating coal mines in the state, and as of 2017 there are less than 4,000 underground coalminers.

Environmental impact assessment of coal mining at

Environmental impact assessment of coal mining at Enugu, Nigeria Article in Impact Assessment and Project Appraisal 33(1) · January 2015 with 371 Reads How we measure 'reads'

Coal and the environment U.S. Energy Information

Coal is an abundant fuel source that is relatively inexpensive to produce and convert to useful energy. However, producing and using coal affects the environment. Effects of coal mining. Surface mines (sometimes called strip mines) were the source of about 63% of the coal mined

Environmental Impact Of Coal Mining In Nigeria

Environmental impact assessment of coal mining at enugu, nigeria this study determined the views of respondents in akwuke and iva mine communities concerning the impact of coal mining

The coal boom choking China | Environment | The

Chinese miners dug up 3.87 billion tonnes of coal last year, leaving the country grappling with major environmental problems from crippling air pollution to dried-up riverbeds

ENVIRONMENTAL AND HEALTH IMPACTS OF MINING IN AFRICA

on the environment and human health in Africa have increased significantly during the last decade. However, these studies tended to be concentrated on the effects of mining and mineral processing at national levels and in specific mining districts without taking into account the overall impact

Coal mining in Enugu district, Nigeria | EJAtlas

Coal generated lots of revenue for Nigeria between the years 1916 and 1970 when it was one of Nigeria’s major revenue earners. In the south eastern part of the country exploration of the mineral began proper in present day Enugu State in 1909, with production at the mines in Onyeama, Ogbete, Iva Valley and Okpara climbing from 25, 511 tons in 1916 to an estimated 583,422 tons before a

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