Resources for the 8th (2008) National Conference on Gasification Technology Exchange and Business Negotiations

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The 8th National Conference on Gasification Technology and Business Negotiations (2008) Notice of the conference: Date: March 24–27, 2008 (four days in total). Location: Gezhouba Hotel, Yichang, Hubei. Organizer: Shanghai Dongjing Chemical Technology Co., Ltd. Co-organizer: Delong Company of Hebei University of Science and Technology. The “four-in-one” technology for gas production; Zhengzhou Dongfang Chemical Machinery Co., Ltd.; DF multi-layer, multi-sided special grates. Sponsors: Zhengzhou Dacheng Mining and Metallurgy Equipment Co., Ltd. Complete set of coal briquette production equipment. Various gasification technologies are widely used in China’s industries such as synthetic ammonia production, carbon-based chemicals (methanol, dimethyl ether, etc.), coking, urban gas supply, industrial gases (for heavy machinery, metallurgy, construction materials, light industry, etc.), as well as hydrogen and oil production. These technologies represent major sources of energy consumption in industrial operations, and the level of efficiency in their use directly affects a company’s economic performance, and even its ability to survive and develop. In recent years, coal prices have risen sharply, coal supply has been difficult to secure, and the quality of coal cannot be guaranteed, all of which have posed many challenges to corporate production. In order to promote the exchange of production technologies for gas generator systems in these fields and facilitate knowledge sharing, thereby improving the level of gasification production and achieving increased output as well as energy savings and reduced consumption, Shanghai Dongjing Chemical Technology Co., Ltd., in collaboration with several other companies in the industry, has made extensive preparations over the past year. The \"Eighth National Conference on Gasification Technology Exchange and Business Negotiations\" will be held from March 24 to 27, 2008, in Yichang City, Hubei Province. It is requested that the recipient organizations actively organize relevant personnel to attend this conference upon receiving this notice. I. Invited parties: Manufacturing enterprises with gas generator systems ； Relevant equipment or technology manufacturers ； Relevant scientific research institutions, etc.
II. Modes of conference communication
A. Speeches at the congress (projectors will be provided on site)
B. Technical discussions among enterprises
1. Delong Company of Hebei University of Science and Technology – Integrated four-in-one technology for gas production
2. Pizhou Dongfang Chemical Machinery Co., Ltd. – Special furnace grates and energy conservation & consumption reduction

III. Conference topics
01. Integrated four-in-one technology for gas production (Delong Company of Hebei University of Science and Technology)
02. Some views on the economic operation of gas generators (Shandong Mingshui Chemical Co., Ltd.)
03. Energy consumption analysis and energy-saving measures in the gas production section of ammonia synthesis (Shandong Mingshui Chemical Co., Ltd.)
04. Summary of gas production operations under our company’s 18·30 project (Henan Xinlianxin Fertilizer Co., Ltd.)
05. Discussion on energy-saving technologies for gas production (Gaoping Ruixiang Chemical Machinery Co., Ltd.)
06. Overview of technical improvements in gas production posts (Shandong Feida Chemical Technology Co., Ltd.)
07. Summary of technical improvements to gas generators (Jiangsu Linggu Chemical Co., Ltd.)
08. Summary of technical improvements in the gas production section (Nanyang Derun Chemical Co., Ltd.)
09. Brief summary of technical improvements to gas production equipment (Linyi Branch of Shanxi Fengxi Fertilizer Group)
10. Strengthening process modifications in gas production to further increase gas output and reduce consumption (Yucheng Zhongnong Run Tian Chemical Co., Ltd.)
11. Enhancing management to improve gas production efficiency (Shanxi Tianze Coal Chemical Group Co., Ltd.)
12. Summary of successful co-firing of semi-coke, Ningxia coal, Shanxi coal, and briquettes (Xinrong Branch of Shaanxi Qinling Chemical Co., Ltd.)
13. Discussion on technical improvements and energy-saving effects of using Ningxia coal (lump coal, coal briquettes) for gas production (Synthetic Ammonia Division of Gansu Jinhua Group)
14. Prospects for the development of fixed-bed intermittent gas production technology (Jinan Fertilizer Plant Co., Ltd.)
15. Several issues requiring discussion regarding fixed-bed intermittent gas production (Yantai Juli Fertilizer Co., Ltd.)
16. Technical optimization and selection of ammonia synthesis gas production processes (Western Zhejiang Branch of Zhejiang University of Technology)
17. Analysis of the differing concepts of “scars” and “slag” in gas production ash (Yiyuan Fertilizer Plant)
18. Determination of process indicators under various conditions (Zibo Haoke Machinery Co., Ltd.)
19. Summary of process modifications for inert gas production via gas generation (Yong’an Zhisheng Chemical Co., Ltd.)
20. Brief discussion on the gasification principle of gas generators (Suizhou Dadi Chemical Co., Ltd.)
21. DCS-based optimized control system for gas generators (Chengdu Tianyu Automation Co., Ltd.)
22. Integrated monitoring and control DCS system for Yifeng’s gas production section (Hunan Yifeng Optimization Control Technology Co., Ltd.)
23. Optimization of operating conditions for oil pressure systems in gas generators (Shijiazhuang Changjia Electromechanical Equipment Co., Ltd.)
24. Application of DCS in our company’s gas generators (Hubei Jinyuan Chemical Co., Ltd.)
25. Current status and progress of control systems for gas generators in our company (Anhui Huaibei Chemical Group Co., Ltd.)
26. Summary of operations of a 55 t/h waste-gas co-firing furnace unit (Huozhou Chemical Industry Co., Ltd.)
27. Summary of operations of a fluidized-bed co-firing waste-heat boiler (Zhucheng Liangfeng Chemical Co., Ltd.)
28. Brief overview of the development history of waste-gas recovery systems (Linyi Branch of Shanxi Fengxi Fertilizer Group)
29. Summary of modifications and operations of waste-gas recovery units (Linyi Branch of Shanxi Fengxi Fertilizer Group)
30. Modifications to waste-heat recovery units for waste gases (Shandong Haihua Shengxing Chemical Co., Ltd.)
31. Heat balance calculations related to waste-heat recovery from waste gases (Liuzhou Chemical Co., Ltd.)
32. Application of fully jacketed composite conical gas generators in φ3000 furnaces (Liuzhou Chemical Co., Ltd.)
33. Development and application of ZWL conical gas generators (Zibo Haoke Machinery Co., Ltd.)
34. Analysis of applications involving conical gas generators (Shandong Haihua Jinxing Chemical Co., Ltd.)
35. Energy-saving conical (straight-tube) water-jacketed gas generators (Shandong Boshan Fertilizer Equipment Factory)
36. Selection and application of furnace grates for φ2800 gas generators (Hebei Zhongji Zhengyuan Chemical Co., Ltd.)
37. Application of Dongfang-type furnace grates in our plant (Hubei Zhongtian Jingmen Chemical Co., Ltd.)
38. Summary of applications of Dongfang DF series furnace grates (Shandong Hengda Chemical Group Co., Ltd.)
39. Analyzing the performance and service life of furnace grates from a scientific perspective (Yantai Juli Fertilizer Co., Ltd.)
40. Heat-insulating inner lining technology for gas generator jackets (Gaoping Ruixiang Chemical Machinery Co., Ltd.)
41. Benefits of converting gas generators to double-layer heat-insulated water jackets (Hexita Packing Technology Center, Liling)
42. New externally mounted cast-steel central air-distribution base assembly (Zibo Haoke Machinery Co., Ltd.)
43. Application of diffusive cyclone dust collectors in waste-gas recovery (Shandong Ruixing Chemical Co., Ltd.)
44. New gas-generating process utilizing steady-flow hot-air blowers (Tianjin Huaneng Group Energy Equipment Co., Ltd.)
45. Casing-type sensible heat recovery units and pressure-resistant water jackets for gas generators (Tangshan Tianyuan Chemical Equipment Co., Ltd.)
46. Special blowers designed for gas production (Jiaozuo Xinyu Blower Co., Ltd.)
47. Modifying blowers to increase gas output (Shandong Hualu Hengsheng Chemical Co., Ltd.)
48. Discussion on several issues in the design of briquette gasification plants (Jiangxi Changyu Industrial Co., Ltd.)
49. Discussion on briquette-based gas production (Henan Junhua Development Co., Ltd.)
50. Technology for producing gas from low-volatile bituminous coal briquettes (Pingdingshan Fertilizer Plant)
51. Guiding raw material transformation and gas generator modifications through circular economy principles (Yiyuan Fertilizer Plant)
52. Factors affecting the quality of gas-production briquettes and suggestions for improvement (Beijing Research Institute of Coal Chemical Industry, China Coal Research Institute)
53. Application of briquette gasification processes in our company (Anhui Huaibei Chemical Group Co., Ltd.)
54. Summary of operational modifications to micro-vortex tray clarifiers (Asia New Energy Holdings [Xinyang] Co., Ltd.)
55. Conceptual proposal for two-stage fixed-bed gas production (Pingmei Group Feixing Chemical Co., Ltd.)
56. Comparative analysis of performance in two-stage fixed-bed gas production (Pingmei Group Feixing Chemical Co., Ltd.)
57. Application of Siemens GSP gasification technology (Beijing Jiesifeike Gasification Technology Co., Ltd.)
58. Overview of GSP gasification processes (Engineering Institute of Beijing Research Institute of Coal Chemical Industry, China Coal Research Institute)
59. Discussion on issues related to slag-water treatment systems in new gasifier installations (Yan’zhou Coal Industry Yulin Energy Chemical Co., Ltd. et al.)
60. Dual-feedstock syngas production processes and case studies (Haolianghe Fertilizer Branch of Heilongjiang Beidahuang Agricultural Co., Ltd.)
61. Overview of coal-based gasification technologies (Shandong Hongri Akon Chemical Co., Ltd.)
62. Promoting PSA technology to facilitate leapfrog development of small-to-medium nitrogen fertilizer enterprises (Sanming Chemical Division of Fujian Sangang Group)
63. Circular economy and energy/ emissions reduction aspects of methanol production from coke oven gas (Qitaihe Baotailong Methanol Co., Ltd.)
64. Experimental summary on atmospheric-pressure air gasification of nine types of coal in fixed beds (Engineering Institute of Beijing Research Institute of Coal Chemical Industry, China Coal Research Institute)
65. Discussion on equipment configuration in two-stage gas stations (Technical Center of Taiyuan Heavy Machinery Group)
66. Introduction to electrical instrumentation and control systems in two-stage gas stations (Weifang Huadong Gas Technology Exchange Center)
67. Brief overview of safe production practices in gas stations (Weifang Huadong Gas Technology Exchange Center)
68. Summary of gasification practices in Bin County, Shaanxi (Shaanxi Lanxing Glass Co., Ltd.)
69. Sources and treatment methods for pollutants generated during gas production (Weifang Huadong Gas Technology Exchange Center)
70. Material balance calculations for moisture and sulfur dioxide in flue gases from gas combustion in alumina suspension roasters (Gas Plant of Chinalco Guangxi Branch)
71. Investigation and prevention of spontaneous ash ignition in gas transmission systems (Gas Plant of Chinalco Guangxi Branch)
72. Removal of hydrogen sulfide from producer gas (Gas Plant of Chinalco Guangxi Branch)
73. New high-temperature gas purification technologies (Beijing Research Institute of Coal Chemical Industry, China Coal Research Institute)
74. 75-II powder roll briquetting machine (Shanghai Huajier Machinery Co., Ltd.)