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Coal-to-oil, gas and chemicals in China · PDF Datei

1 Introduction Coal-to-oil, gas and chemicals in China 5 1.1 Background A key part of Chinese energy policy is to ensure security of supply, and this is a critical issue since the

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Shenhua Group - Wikipedia

Shenhua owns and operates facilities that convert coal to products through indirect coal liquefaction and direct coal liquefaction. Shenhua's direct liquefaction plant is the largest such facility in the world. In 2014 alone, the facility produced 900,000 tonnes of liquid fuels and products, including diesel, naphtha, and liquefied petroleum gas. Other than the energy security benefits of ...

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Thirsty coal 2 by Greenpeace East Asia -

Our investigation has revealed that Shenhua's Coal-to-Liquid Project went to extraordinary lengths to secure water supply for its operations, and has found alarming evidence of widespread ...

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Siemens to Supply Coal Gasification Technology .

Shenhua's first direct coal liquefaction train is due to come online in 2007. Indirect coal liquefaction (ICL) first gasifies the coal and then uses a Fischer-Tropsch process to convert the syngas into products. Direct coal liquefaction (DCL) cuts out the intermediate gasification step, and uses high-pressure hydrogenation to take the coal directly to the end product. DCL is based on the ...

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Direct Coal Liquefaction — Precision Valve .

Angle Control valve installed in the Shenhua coal liquefaction plant, China Photo:©SchuF . Download. Coal Liquefaction & Coal Gasification Valve Solutions (sheet) Liquefaction Process. In the first step of the direct coal liquefaction process, the coal is ground and mixed with oil to yield a pumpable paste. This paste is pumped to high pressure (200 - 300 bars) and is heated to the desired ...

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Study and development of Shenhua direct coal .

As the first demonstration plant of direct coal liquefaction in the world,Shenhua demonstration plant 106 t / a products was successfully trial operated at the end of 2008,the plant has gone through improvement stages to normal production status. Between 2011 and2013,the plant operated well and generated profits.The research and operation of the demonstration plant was introduced.The basic ...

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Shenhua Group - Infogalactic: the planetary .

Shenhua owns and operates facilities that convert coal to products through indirect coal liquefaction and direct coal liquefaction. Shenhua's direct liquefaction plant is the largest such facility in the world. In 2014 alone, the facility produced 900,000 tonnes of liquid fuels and products, including diesel, naphtha, and liquefied petroleum gas. Other than the energy security benefits of ...

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Pyrolysis kinetic of Shenhua direct coal .

Download Citation | Pyrolysis kinetic of Shenhua direct coal liquefaction residue | The distributed activation energy model (DAEM) was applied to analyze pyrolysis process of Shenhua direct coal ...

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- Microsoft · PDF Datei

Recent Progress of Shenhua Direct Coal Liquefaction Project Shu Geping China Shenhua Coal to Liquid and Chemical Co., Ltd. 20143 March 2014 . 2 、 I. Shenhua Direct Coal Liquefaction Process . 3 、863 I. The 863 highly-efficient Liquefaction Catalyst with ...

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Isothermal Stage Kinetics of Direct Coal .

To study the direct coal liquefaction in the isothermal stage of Shenhua Shendong bituminous coal, the direct coal liquefaction with an iron-based catalyst was carried out in a 0.01 ton/day continuous tubular facility in the temperature range of 445–465 °C, with hydrogenated anthracene and wash oil as the solvent. An eight-lump kinetic model of the isothermal stage was proposed, and the ...

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Shenhua plans to triple capacity of its direct coal .

Shenhua Group, the country's biggest coal producer, will expand the capacity of its direct coal-to-liquids (CTL) project to three million tons a year once its technology has tested sound in trial ...

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DCL shenhua.pdf - Shenhua Direct Coal .

View DCL shenhua.pdf from MATH 101 at upes. Shenhua Direct Coal Liquefaction Process and Project Li Hongkai, Cui Minli China Shenhua Coal Liquefaction Corp. Ltd. Outline 1Necessity to Develop

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Cetane number prediction of Shenhua direct coal ...

Cetane number prediction of Shenhua direct coal liquefaction diesel oil with hydrocarbon group composition Article. February 2011; Shiyou Xuebao, Shiyou Jiagong/Acta Petrolei Sinica (Petroleum ...

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Shenhua Watermark coal mine questioned over .

He said Shenhua's environmental impact statement, the key document for the state's approval of the project, "must be revisited". Caroona Coal Action Group spokesperson and local farmer Susan Lyle ...

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Shenhua Group to build world largest direct coal ...

Shenhua Group, China's largest coal company, started the direct coal liquefaction project in Erdos, a city in Inner Mongolia, on August 26. To realize the sustainable development of China's energy resources, Shenhua Group brought forward the idea of direct coal liquefaction in 1997. Introducing world's advanced technologies, Shenhua Group developed its own direct coal liquefaction .

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Gasification of Shenhua Bituminous Coal with CO2 Effect of ... · PDF Datei

Gasification of Shenhua Bituminous Coal with CO2: Effect of Coal Particle Size on Kinetic Behavior and Ash Fusibility Jinzhi Zhang, Zhiqi Wang *, Ruidong Zhao and Jinhu Wu Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China; [email protected] (J.Z.); [email protected] (R.Z.); [email protected] (J.W ...

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EROI Analysis for Direct Coal Liquefaction without and ... · PDF Datei

This paper seeks to analyse systematically the EROI of China's Shenhua Group (Shenhua) Direct Coal Liquefaction Project, the only commercial demonstration project in the world since World War II [14] to operate both with and without carbon capture and storage (CCS). Shenhua is one of the largest energy companies in China, and it is the world's largest coal producer. The Chinese National ...

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Coal-to-Chemicals: Shenhua's Water Grab - China .

Looking further ahead, Shenhua intends to expand the current direct coal liquefaction operations significantly, adding 2.12 million tons of additional annual capacity, lifting current annual production capacity of 1.08 million tons in 2013 to 3.2 million tons by 2016. This, in addition to a 2 billion m³/year coal-to-natural gas project due to be completed by 2016, will more than double ...

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Shenhua Coal to Liquids Plant, China - .

The Shenhua Group Corporation, which is one of the world's largest coal companies, began to construct the world's first commercial direct coal liquefaction plant, located in Inner Mongolia (80 miles south of Baotau at Majata) in 2003, at a cost of $3.2bn (this is an area with huge coal fields). China Shenhua Coal Liquefaction Co Ltd (CSCLCL) is the operating company for the plant.

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Shenhua Coal Conversion Technology and Industry Development · PDF Datei

The Shenhua direct coal liquefaction project has the following characteristics: zOversized equipment Feed coal throughput of the first train 6,000 t/d Coal based hydrogen production capacity 240,000 Nm3/h zAdvanced coal liquefaction process, mild reaction and operating conditions: Operating pressure 18MPa Operating temperature 445~455℃ zNew and high-efficiency coal liquefaction catalyst ...

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