Shenhua Direct Coal Liquefaction. Process and Project. Li Hongkai, Cui Minli China Shenhua Coal Liquefaction Corp. Ltd.

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1 Shenhua Direct Coal Liquefaction Process and Project Li Hongkai, Cui Minli China Shenhua Coal Liquefaction Corp. Ltd.

2 Outline 1 Necessity to Develop Coal-to-Oil Technology 2 Development History of China Shenhua Coal Liquefaction Process 3 Shenhua Direct Coal Liquefaction Process and Characteristics 4 Shenhua Direct Coal Liquefaction Project

3 1 Necessity to Develop Coal-to-Oil Technology Energy is essential production factor and material base to human society.

4 Necessity to Develop Coal-to-Oil Technology Energy is a bottleneck and standing difficult problem in the process of China s development. 20.0% 15.0% 10.0% 5.0% 0.0% -5.0% -10.0% -15.0% GDP 3.8% 9.2% 14.2%13.5%12.6%10.5% 9.6% 8.8% 7.8% 7.1% 8.0% 7.5% 8.3% 9.3% 1.8% 5.1% 5.2% 6.3% 5.8% 6.9% 5.9% -0.8% -4.1% -1.6% 0.1% 3.5% 9.9% 13.2% 6.2% 9.2% 11.5%11.0% 9.9% 8.2% 7.4% 4.8% 2.8% 6.1% 9.5% 8.6% 11.6%16.5% 2.2% 0.9% 2.3% 3.6% 6.9% 8.7% 2.8% -0.2% -6.2% % 13.0%14.4%15.8%

5 Necessity to Develop Coal-to-Oil Technology Petroleum has become a key factor that impacts on China s energy security and national economic development. China s oil security is not so optimistic Relying more and more on international imports, China s oil supply security is full of un-stability. Oil supply shortage worldwide, and rise in price. Oil & gas exploitation is going to be more and more difficult. Oil & gas

9 History of Development on China Shenhua Coal Liquefaction Process PDU Shenhua and Enterprise twice tests Plant scale-up, process optimization, operation support evelopment Test 863 Catalyst Equip ment BSU Shenhua and Research institute Shenhua and University Shenhua and research institute Twice long-term tests One- meterdiameter Cold module test 10times 249days Simple process, stable operation, low cost Reasonable equipment structure High yields of oil product Good product mix

10 Shenhua Direct Coal Liquefaction Process and Characteristics Development process of 863 synthetic high-activity catalyst

12 Catalyst Donor solvent Coal Coal preparation Liqueef action Separ ation upgra ding Fractio nation Naphtha Aviation kerosene Diesel oil N 2 H 2 Air O 2 Gasifi cation Purifi cation Coal <0.15mm Catalyst: Fe-S o C MPa o C MPa

14 Shenhua coal liquefaction process has the following main characteristics:

15 Liquefaction results of Shenhua direct coal liquefaction process Adopt Catalyst Conversion rate 91.22% Oil yield 57.17% Gas yield 13.11% Water yield 12.51% Organic residue 23.99% Total % H 2 consumption 5.65

17 Shenhua Direct Coal Liquefaction Project Construction Location Shangwan, Erdos, Inner Mongolia Plant scale 5Mt/a a first-of-a-kind direct coal liquefaction commercialized demonstration plant in the world) Construction Period By phases Phase-I, 3Mt/a Design capacity of the first train (early-stage engineering):1mt/a, construction was commenced in August, 2004, it is planned to put into operation in 2007.

18 Shenhua Direct Coal Liquefaction Project Main Production Units Catalyst Preparation Liquefaction Unit Solvent Hydrogenation Hydro-upgrading Light Ends Recovery & Desulphurization Coal Preparation Hydrogen Manufacturing Air Separation Unit Sulfur Recovery Waste Water Treatment

19 Shenhua Direct Coal Liquefaction Project

20 Shenhua Direct Coal Liquefaction Project

21 Shenhua Direct Coal Liquefaction Project This is the first and heaviest (2250t/set) coal liquefaction reactor in the world, the hydraulic test of which has been finished.

22 Shenhua Direct Coal Liquefaction Project Site Reactor Assembly

23 Shenhua Direct Coal Liquefaction Project Heavy-Duty Equipment Assembly & Welding Workshop

24 Shenhua Direct Coal Liquefaction Project

25 Shenhua Direct Coal Liquefaction Project

26 Shenhua Direct Coal Liquefaction Project

27 Shenhua Direct Coal Liquefaction Project

28 Shenhua Direct Coal Liquefaction Project Estimated Economic Benefits of Early-stage Engineering Oil price (international market) US dollar/barrel IRR Before tax whole investment 10.70% 16.73% 21.79% IRR After tax 6.96% 11.67% 15.66%

29 Shenhua Direct Coal Liquefaction Project Up to May 31, 2006 Project overall schedule: complete 44.9% Design schedule: complete 86.3% Procurement schedule: (including long-lead equipment) complete 42.73% Construction schedule: complete 29.18%

He Zuoyun. Nov. 20~23, 2005

He Zuoyun. Nov. 20~23, 2005 Prepared for 2005 Northeast Asia Petroleum Forum He Zuoyun Nov. 20~23, 2005 Contents 1. The background of oil-substitutes in China 2. Economics for several oil-substitutes 3. Conclusions and suggestions