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Research needs for shale-oil recovery ScienceDirect

1981-12-1  Similar studies are needed elsewhere in the oil-shale region. Such information appears to be essential to dewatering operations and for water management. Hence, this knowledge is a necessity for understanding the effect of Research needs for shale-oil recovery 1399 mining on the hydraulic system.

Evaluation of oil shale mining heritage in Estonia

2014-5-19  shale mining areas and elucidate future needs and goals. Keywords: industrial landscape, mining history, landscape restoration, restoration methods, recultivation. 1 Introduction In Estonia, oil shale mining has already lasted for more than 90 years and the recultivation of mining sites has lasted around 50 years, but until now, not

Estonia needs a plan and support to get rid of its

2018-9-3  The current oil shale development plan for 2016 2030 does not see a need for reducing mining quotas, and the current limit of 20 million tonnes is above the actual mining quantities. The new, lowered resource taxes are motivating the companies to ramp up production, and a boom in oil shale mining

Enefit280 Oil Shale Processing Plant TON Outotec

Process oil shale into oil and gas with Enefit technology while utilizing the energy of spent shale to generate electricity. Menu Close Industries. Mining Supporting your mining operations, from plant design expertise to equipment, parts and services for every stage of your process. By understanding your business needs, we improve

SUSTAINABILITY ASSESSMENT OF ESTONIAN OIL SHALE

2013-6-12  oil shale mining. Keywords: Sustainability Assessment Method, Module Analysis, carbonate rock aggregates, oil shale mining. 1. Introduction In Estonia, oil shale has been used for over 90 years mainly for production of electricity and oil, with the generated waste ash

Design of a new oil shale surface mine. Free Online

2003-12-1  For example, Kunda cement plant needs 200,000 tons oil shale annually. Putting their own surface mine into operation would mean that small enterprises are capable for mining activity as well. Design of Ubja oil shale surface mine for Kunda cement plant was started in 2000. Mining operations will be started during next two years.

Environmental-impact assessment for the proposed

1999-3-1  The proposed basic-plant is a complete facility for mining, retorting, gasification and combustion of the oil-shale, as well as for disposing of the spent shale. The preliminary design of this integrated system is based on proven technologies, such as oil-shale mining and retorting, gas-turbines, waste-heat recovery boilers, circulating

Estonia to build oil shale plant in Jordan

2008-5-8  Estonia is the most oil shale-reliant state in the world, getting some 80 percent of its energy needs from the fossil fuel. Eesti Polevkivi (Estonian Oil Shale), the mining arm of Estonian Energy, extracted a total of 16.3 million tons of oil shale in the business year ended in March, the biggest amount in the last 15 years.

(PDF) Utilization of Waste Rock from Oil Shale Mining

Estonian oil shale is a low-grade fossil fuel source that is composed of primarily organic matter and carbonates [25]. Estonian kukersite oil shale represents the world's largest oil shale mining

Dioxin and PAH emissions from a shale oil processing

In March 2003, dioxin emissions were measured from a shale oilprocessing plant near the city of Narva in Estonia. All the measured dioxin emission concentrations from oil shale plant were very low

Research needs for shale-oil recovery ScienceDirect

1981-12-1  Similar studies are needed elsewhere in the oil-shale region. Such information appears to be essential to dewatering operations and for water management. Hence, this knowledge is a necessity for understanding the effect of Research needs for shale-oil recovery 1399 mining on the hydraulic system.

Chapter 1 Introduction

2016-3-18  4.2.2 Water Needs for Oil Shale Production needed to support the power plant. A new power plant or increased capacity at an existing plant would require water for steam generation, scrubber operations, cooling systems, and dust control. Oil shale mining may take place in surface mines or underground mines. Water uses for a surface

Evaluation of oil shale mining heritage in Estonia

2014-5-19  shale mining areas and elucidate future needs and goals. Keywords: industrial landscape, mining history, landscape restoration, restoration methods, recultivation. 1 Introduction In Estonia, oil shale mining has already lasted for more than 90 years and the recultivation of mining sites has lasted around 50 years, but until now, not

Europe Needs Shale Gas Central Europe Energy

Europe Needs Shale Gas. Mar 24, 2015. There is a lot of public concern and media hysteria over shale gas, which is hardly surprising, given the torrent of negative propaganda from ‘green’ groups. Indeed, shale gas is cleaner, safer and less intrusive than coal mining. The largest photovoltaic plant of Central and Eastern

Design of a new oil shale surface mine. Free Online

2003-12-1  For example, Kunda cement plant needs 200,000 tons oil shale annually. Putting their own surface mine into operation would mean that small enterprises are capable for mining activity as well. Design of Ubja oil shale surface mine for Kunda cement plant was started in 2000. Mining operations will be started during next two years.

Estonia needs a plan and support to get rid of its

2018-9-3  Estonia needs a plan and support to get rid of its dirty oil shale . lowered resource costs are motivating the companies to ramp up production, and a boom in oil shale mining is expected in the upcoming years. when the state-owned energy company Eesti Energia closes three oil shale electric plant blocks built in the seventies.

What types of plant are found on mining operations?

‘Plant’ is a general name for any machinery, equipment, appliance, implement or tool and any component, fitting or accessory. It can include things as diverse as presses in a foundry, underground drill jumbos in mining and photocopiers in an office.

Research on Performance Evaluation System of Shale Gas

2019-7-30  plant PPP project performance evaluation there has been on the customer’s needs and on the premise of eectively controlling thecostandthecompany’s achievement ofthe and progress of shale gas exploration and mining tech-nology prompted the US Shale Gas Revolution success [ ,, ].

Estonia to build oil shale plant in Jordan

2008-5-8  Estonia is the most oil shale-reliant state in the world, getting some 80 percent of its energy needs from the fossil fuel. Eesti Polevkivi (Estonian Oil Shale), the mining arm of Estonian Energy, extracted a total of 16.3 million tons of oil shale in the business year ended in March, the biggest amount in the last 15 years.

(PDF) Utilization of Waste Rock from Oil Shale Mining

Estonian oil shale is a low-grade fossil fuel source that is composed of primarily organic matter and carbonates [25]. Estonian kukersite oil shale represents the world's largest oil shale mining

Evaluation of oil shale mining heritage in Estonia

2014-5-19  shale mining areas and elucidate future needs and goals. Keywords: industrial landscape, mining history, landscape restoration, restoration methods, recultivation. 1 Introduction In Estonia, oil shale mining has already lasted for more than 90 years and the recultivation of mining sites has lasted around 50 years, but until now, not

Europe Needs Shale Gas Central Europe Energy

Europe Needs Shale Gas. Mar 24, 2015. There is a lot of public concern and media hysteria over shale gas, which is hardly surprising, given the torrent of negative propaganda from ‘green’ groups. Indeed, shale gas is cleaner, safer and less intrusive than coal mining. The largest photovoltaic plant of Central and Eastern

(PDF) Perspectives for the Mining of Oil Shale and

Oil shale mining peaked in 1980 when more than 30 millions tonnes of oil shale 1 INTRODUCTION were mined annually. Last few years the annual output has stayed between 11.5 and 14 millions Oil shale and limestone mining have a great influ- tonnes per year. the owner of shale oil plant, Tapa occurrences, of which the first two are com- opened

Estonia to build oil shale plant in Jordan

2008-5-8  Estonia is the most oil shale-reliant state in the world, getting some 80 percent of its energy needs from the fossil fuel. Eesti Polevkivi (Estonian Oil Shale), the mining arm of Estonian Energy, extracted a total of 16.3 million tons of oil shale in the business year ended in March, the biggest amount in the last 15 years.

Research on Performance Evaluation System of Shale Gas

2019-7-30  plant PPP project performance evaluation there has been on the customer’s needs and on the premise of eectively controlling thecostandthecompany’s achievement ofthe and progress of shale gas exploration and mining tech-nology prompted the US Shale Gas Revolution success [ ,, ].

Sustainability assessment of Estonian oil shale mining

USAGE OF ESTONIAN OIL SHALE E. VÄLI, I. VALGMA, E. REINSALU* Department of Mining, Tallinn University of Technology 5 Ehitajate Rd., 19086 Tallinn, Estonia Estonian oil shale

(PDF) Utilization of Waste Rock from Oil Shale Mining

Estonian oil shale is a low-grade fossil fuel source that is composed of primarily organic matter and carbonates [25]. Estonian kukersite oil shale represents the world's largest oil shale mining

Challenging Approval of a Massive Utah Oil Shale

2019-5-16  What oil shale mining has done to Estonia: A closed oil-shale mine in Ida-Viru County, Estonia, has left an impressive footprint in the middle of the forest—a towering, 200 ft. mountain of limestone. There are more than 36 million tons of this material at the site. Limestone rubble is a by-product or overage of oil shale mining.

Construction Machinery and Mining Solutions for

2016-1-28  construction and mining machinery to keep pace with the evolving needs of different times, countries, and regions. Around the world, Hitachi is helping build a prosperous future by supplying advanced products, together with the associated services and solutions, to overcome the challenges facing society, reducing the load

To go electric, America needs more mines. Can it build

2021-3-2  The rare plant posed a problem for ioneer because U.S. officials may soon add it to the Endangered Species List, which could scuttle the mining project. Ioneer denies harming the flowers.