DKT Energy Technology

National High-Tech Enterprise; Sichuan Provincial Enterprise Technology Center; Class B Qualification For Chemical Engineering Design; Class A Qualification For Environmental Pollution Prevention And Control; Pressure Pipeline GC1 Design Qualification

11

2012-09

Our company’s first demonstration unit for coal-mine methane deoxygenation and concentration has achieved successful startup on its first attempt at Shanxi Ruiyang Coalbed Methane Co., Ltd.!

Shanxi Ruiyang Coalbed Methane Co., Ltd., jointly established by Sichuan Dacote Energy Technology Co., Ltd., Shanxi Yangmei Group, and Shanxi Guorui Energy Investment Company, has adopted the world-leading coal-mine gas enrichment technology developed by Sichuan Dacote Energy Technology Co., Ltd. Following one year of construction, the plant was commissioned on August 30, 2012, and began producing qualified products on September 10, achieving successful startup on the first attempt. All performance indicators met or exceeded the anticipated targets. Testing of the product gas revealed a methane content of ≥96%, an oxygen content of ≤0.1%, and compliance with all other national standards for CNG fuel gas.

2012-09-11

27

2011-09

China Electric Power News Reports on Our Company’s Coal-Gas Purification and Concentration Technology

In the September 26, 2011 issue of the Coal Section of China Electric Power News, titled “Coalbed Methane Utilization to Reach 14 Billion Cubic Meters in the Next Five Years” (reported by Li Qingzhen), the latest developments in the exploration and development of coalbed methane in China were highlighted. The article also introduced our company’s technology for concentrating firedamp and affirmed its advanced nature and reliability. The specific content of the report is as follows:

2011-09-27

27

2011-09

The LNG (Liquefied Natural Gas) project of Xiyang County Ruiyang Coalbed Methane Co., Ltd. is progressing smoothly.

The LNG (liquefied natural gas) project being developed in Xiyang County by Shanxi Ruiyang Coalbed Methane Co., Ltd., in which our company has invested and holds a stake, is currently progressing smoothly.

2011-09-27

14

2011-07

“China’s First ‘Low-Concentration Coal-Gas Concentration and LNG Production Project’ Successfully Completes Trial Operation”

China’s first “low-concentration coal-bed methane purification for LNG production” project—the 50,000-ton-per-year oxygen-enriched coal-bed methane liquefaction facility of Shanxi Ruiyang Coalbed Methane Company—and the Phase I “low-concentration coal-bed methane purification for CNG production” project recently achieved successful single-run commissioning at the Sijiazhuang Mine in Xiyang County, Shanxi Province, with all performance indicators meeting or exceeding design specifications.

2011-07-14

08

2011-07

China’s First “Low-Concentration Coal-Gas Purification for LNG Production” Project Successfully Enters Trial Operation

China’s first “low-concentration coal-bed methane purification for LNG production” project—the 50,000-ton-per-year oxygen-enriched coal-bed methane liquefaction facility of Shanxi Ruiyang Coalbed Methane Company—and the Phase I “low-concentration coal-bed methane purification for CNG production” project recently achieved successful single-run commissioning at the Sijiazhuang Mine in Xiyang County, Shanxi Province, with all performance indicators meeting or exceeding design specifications.

2011-07-08

23

2011-06

DKT Spring Outdoor Team-Building Training

With the 90th anniversary of the founding of the Communist Party of China just around the corner, our company organized a retrace-of-the-Red-Army-route tour to Tiantai Mountain, Chengdu’s only red cultural tourism zone.

2011-06-23

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Sichuan DKT Energy Technology Co., Ltd.( A subsidiary of Hydrexia (China))