English — Forum #358 (Page 10/33)

1. The stable operation period of Pioneer Chemical’s gasification furnace system has been **extended** - HCBBS Forum
2. How much oxygen is needed to produce 1000 cubic meters of water gas? - HCBBS Forum
3. Do heat-recovery coke ovens have any economic advantages now? - HCBBS Forum
4. At present, the main technical approaches for the deep processing of medium- and low-temperature coal tar are as follows; as for high-temperature coal tar, they are… - HCBBS Forum
5. What are the typical specifications of the heat exchangers used in horizontal tube final cooling towers? - HCBBS Forum
6. Floculant concentration issue - HCBBS Forum
7. Dry quenching coke burn loss control processes or methods - HCBBS Forum
8. What is the general maximum solubility of polyacrylamide in water? - HCBBS Forum
9. Stove temperature - HCBBS Forum
10. Precautions regarding the GLT complexed iron-sulfur sedimentation process - HCBBS Forum
11. The content of effective gaseous components is low, with a low level of carbon monoxide - HCBBS Forum
12. Help needed - HCBBS Forum
13. Filing for the technical transformation project of Shanxi Jinda Coal Chemical Technology Co., Ltd.: upgrading from 6.98 m top-loading to 6.60 m ramming coking capacity with an annual production of 2.15 million tons - HCBBS Forum
14. Ash in syngas from fluidized bed gasification furnace using pulverized coal gas - HCBBS Forum
15. What kind of water is used for desulfurization liquid separation in the wet desulfurization tower of coking plants? - HCBBS Forum
16. Delivery of coke oven gas outside - HCBBS Forum
17. On the separation of ammonia from tar - HCBBS Forum
18. The coal in-situ gasification pilot project was successful at Chenghe Mining - HCBBS Forum
19. 【Basic Knowledge of Haichuan Coke Oven System 014】What is the temperature difference on the coke side of a standard temperature maintenance unit, and what is its significance? - HCBBS Forum
20. 189- Reform plan using feather vane separation technology for the first cycle gas liquid separation tank in the dioxalate synthesis unit of the waste gas to ethylene glycol project - HCBBS Forum
21. The role of cooling the furnace in the late stage of coke formation in a coke oven - HCBBS Forum
22. Initial startup of air separation unit - HCBBS Forum
23. Selection of mechanical seal materials - HCBBS Forum
24. Migration behavior of alkali metal chlorides upon heating - HCBBS Forum
25. Air inlet and flue suction - HCBBS Forum
26. The principle of desulfurization using complexed iron - HCBBS Forum
27. Lifting of the gasifier for the Jiangsu Sopho Chemicals project - HCBBS Forum
28. The effect of standard coke oven temperature on the COD of ammonia-evaporation wastewater - HCBBS Forum
29. May I ask what the density of the slag from the gasification furnace is? - HCBBS Forum
30. May I ask: Can QR codes be used for identifying the furnace numbers and aligning the vehicles used in coke ovens? - HCBBS Forum
31. \"Equilibrium\" in the desulfurization process of coke oven gas” - HCBBS Forum
32. The comprehensive utilization project for coke oven exhaust gases at Jin Taoyuan has been successfully put into operation - HCBBS Forum
33. On medium and low-temperature coal tar - HCBBS Forum
34. Guys, does anyone know the manufacturer of Luchi furnaces? - HCBBS Forum
35. What is the minimum wind speed for the coal grinding system in the pulverized coal gasification process? - HCBBS Forum
36. Problems with coal-based synthetic ammonia - HCBBS Forum
37. Do all gasification furnaces have water jackets? - HCBBS Forum
38. Liquid oxygen pressure rating - HCBBS Forum
39. What is the purpose of requiring that the difference between the softening temperature and the flow temperature of coal ash used in water-coal slurry gasification be greater than 30°C? - HCBBS Forum
40. Methanol is used to purify nitrogen in dry quenching of coke - HCBBS Forum
41. Are there any companies that specialize in increasing the density of coke oven coal pellets? - HCBBS Forum
42. desulfurization - HCBBS Forum
43. A total investment of 2.052 billion yuan! The 250,000-ton coal tar processing project in Panzhihua has entered the commissioning phase and is set to go into operation soon - HCBBS Forum
44. What oil is used to lower the specific gravity of medium-temperature coal tar? - HCBBS Forum
45. May I ask if it is feasible to place the crude benzene section directly behind the horizontal tubes of the cold drum? - HCBBS Forum
46. Reflux method of the tower - HCBBS Forum
47. Looking for manufacturers that can heat coke oven gas to 1000 degrees - HCBBS Forum
48. Coated asphalt - HCBBS Forum
49. True flash into clarification tank black water pH - HCBBS Forum
50. Why can’t medium- and low-temperature coal tar be used for cutting and washing oil? - HCBBS Forum
51. Looking for a professional hot-blast furnace engineering team - HCBBS Forum
52. The challenge of brown coal gasification solved with a “spaceflight approach”” - HCBBS Forum
53. Mysteel: The strong trend in the coal and coking market in Shanxi remains unchanged for now - HCBBS Forum
54. Discussion on motor and pump speed issues - HCBBS Forum
55. The 1 million tons per year coking production project supporting Yunnan Yuxi Xianfu Iron and Steel (Group) Co., Ltd. is scheduled to be fully completed and put into operation by June 2026 - HCBBS Forum
56. Discussion on the issues of hot-wall gas flow bed gasification - HCBBS Forum
57. Jineng Holding Equipment Manufacturing Group makes every effort to advance the visual implementation plan for the optimization and upgrading of JM-S furnaces - HCBBS Forum
58. The issue of fuel consumption for heating ovens using heat-recovered coke oven gas - HCBBS Forum
59. Boiling point elevation of coking desulfurization liquid and treatment methods - HCBBS Forum
60. Common faults of plate and frame filter presses and countermeasures - HCBBS Forum
61. ammonium sulfate mother liquor - HCBBS Forum
62. Causes and countermeasures for dust dispersion in the coal conveyor belt corridor - HCBBS Forum
63. Coated asphalt - HCBBS Forum
64. The company wants to launch a project for producing gas from coke particles or coke powder - HCBBS Forum
65. Xinjiang Jiaxin Energy’s 350,000 tons per year coal tar hydrogenation project has produced qualified products - HCBBS Forum
66. Gasifier gas combination scheme - HCBBS Forum
67. Beihai Coal and Electricity Co., Ltd. in Shenmu City, Shaanxi Province: Demonstration Project for the Integrated Green and Low-Carbon Upgrading of 1.5 million tons per year of semi-coke production - HCBBS Forum
68. Is pressure buildup purging in the gasifier feasible? - HCBBS Forum
69. Which company has good steel rods for rod mills? - HCBBS Forum
70. A design from over 20 years ago - HCBBS Forum
71. The 7 most common risks in heat transfer oil systems - HCBBS Forum
72. Flexible impurity removal - HCBBS Forum
73. Determination of the flow rate in the inclined inlet holes of the quenching ring in the gasifier - HCBBS Forum
74. Gas purification for 4 million tons of coking - HCBBS Forum
75. What are the intermediate products or by-products of coking? - HCBBS Forum
76. Issues encountered during the operation of 6.5MPa aerospace gasification furnaces - HCBBS Forum
77. Curvature of 6.78-meter coke oven columns - HCBBS Forum
78. Coke + carbon dioxide + pure oxygen to produce gas - HCBBS Forum
79. Seeking a process flow diagram and equipment specifications for aqueous ammonia washing - HCBBS Forum
80. The dry quenching of coke and waste heat power generation project at Inner Mongolia The U.S. side Coal Coking Co., Ltd. was successfully connected to the power grid for electricity generation from the outset - HCBBS Forum
81. Gas mixing - HCBBS Forum
82. The lifting of the two gasifiers in the main gasification unit of the Ningxia Baichuan Chemical Engineering Project was completed successfully - HCBBS Forum
83. Coke oven chemical production process - HCBBS Forum
84. Yulong Petrochemical uses multi-nozzle gasification for coal-to-hydrogen production - HCBBS Forum
85. Gasifier shell - HCBBS Forum
86. Rongxin Chemical’s 72-hour continuous operation test of the \"ultra-large-scale water-coal slurry gasification unit capable of processing 4,000 tons of coal per day per furnace\" for industrial demonstration purposes - HCBBS Forum
87. Urgently seeking drawings for 4.3 ramming coke ovens - HCBBS Forum
88. Yan’an Energy Chemical Olefin Polymerization Center: Technological upgrades for polypropylene waste recycling yield results - HCBBS Forum
89. How to increase the production of crude benzene? - HCBBS Forum
90. Discussion on the issue of coal activity - HCBBS Forum
91. Materials related to the design of process burners - HCBBS Forum
92. Liugang Steel Co., Ltd. was granted an invention patent: “A method for desulfurization and decyanidation of coke oven gas using mono- and bimetallic synergistic catalysis”” - HCBBS Forum
93. An in-depth analysis of the impact of high-concentration CO₂ on H₂S removal via wet oxidation method - HCBBS Forum
94. Channels for gasification projects - HCBBS Forum
95. Effect of phosphorus content in Texaco gasification ash on ash melting point and countermeasures - HCBBS Forum
96. The concentration of water-coal slurry at Yan’an Energy Chemical increased by 1.7 percentage points - HCBBS Forum
97. How to prepare material balance sheets and energy balance sheets - HCBBS Forum
98. Xinjiang Xinlianxin Energy and Chemical Industry’s coal washing and processing technology gets further upgraded - HCBBS Forum
99. Drying temperature - HCBBS Forum
100. Drawings of the spray-type saturator body - HCBBS Forum