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  1. 【Daily Question No. 26】January 26, 2020 - HCBBS Forum
  2. At which step does the continuous reforming regeneration cycle begin? - HCBBS Forum
  3. 【Daily Question No. 150】May 26, 2020 - HCBBS Forum
  4. 【Daily Question No. 274】October 2, 2019 - HCBBS Forum
  5. What is the impact of the steam amount atomized by the nozzle on the cracking of the feedstock? - HCBBS Forum
  6. Detailed Explanation of the Operating Techniques for Catalytic Cracking Fractionation Systems - HCBBS Forum
  7. 【Daily Question No. 257】September 15, 2019 - HCBBS Forum
  8. At normal pressure and direct current, gasoline turns reddish-brown in color - HCBBS Forum
  9. When is it appropriate to change from using steam generated by the slurry steam generator for heating to using water, and should this be done before or after injecting the raw material? - HCBBS Forum
  10. Related to iron oxide desulfurization agents - HCBBS Forum
  11. Catalytic Coking Reformate Blending Version 20200224 - HCBBS Forum
  12. Catalytic Coking Reformate Blending Version 20191006 - HCBBS Forum
  13. Consultation on palladium-based oxidizers - HCBBS Forum
  14. Catalytic Coking Reformate Blending Version 20191114 - HCBBS Forum
  15. Catalytic Coking Reformate Blending Version 20191120 - HCBBS Forum
  16. Does anyone have the operating procedures for light hydrocarbon recovery units? Please share them - HCBBS Forum
  17. 【Daily Question No. 112】April 21, 2020 - HCBBS Forum
  18. 【Daily Question No. 4】January 4, 2020 - HCBBS Forum
  19. 【Daily Question No. 272】September 30, 2019 - HCBBS Forum
  20. 【Daily Question No. 218】August 2, 2020 - HCBBS Forum
  21. Technical consultation on accelerating hydrocarbon separation - HCBBS Forum
  22. 162- Discussion on the design scheme for the vane separator at the compressor inlet of China-Russia natural gas stations - HCBBS Forum
  23. Thermal output of the catalytic device - HCBBS Forum
  24. Boiler over-temperature during the commissioning phase of the catalytic cracking unit - HCBBS Forum
  25. Catalytic Coking Reformate Blending Version 20200616 - HCBBS Forum
  26. 【Daily Question No. 298】October 26, 2019 - HCBBS Forum
  27. Gentlemen, what are your views on the long-term development trends of the oil, gas, and petrochemical industries in the future? - HCBBS Forum
  28. 【Daily Question No. 154】May 30, 2020 - HCBBS Forum
  29. During the commissioning of the unit, why do the sulfur dioxide and nitrogen oxide readings from the on-line analyzers in the heating furnace show values that exceed the limits? Thank you - HCBBS Forum
  30. What are the disadvantages of too high a content of ZSM-5 in catalytic cracking catalysts? - HCBBS Forum
  31. 【Daily Question No. 96】April 5, 2020 - HCBBS Forum
  32. Excessive emissions of non-methane total hydrocarbons from catalyzed flue gas - HCBBS Forum
  33. 【Daily Question No. 244】September 1, 2019 - HCBBS Forum
  34. 【Daily Question No. 304】November 1, 2019 - HCBBS Forum
  35. What are the hazards of flue gas trailing in catalytic flue gas desulfurization? - HCBBS Forum
  36. How to improve workers' operational skills? - HCBBS Forum
  37. 【Daily Question No. 46】February 15, 2020 - HCBBS Forum
  38. Why are aromatics prone to coking? - HCBBS Forum
  39. 【Daily Question No. 317】November 14, 2019 - HCBBS Forum
  40. Catalytic Coking Reformate Blending Version 20200519 - HCBBS Forum
  41. I need to know the budget required for a project that aims to produce 150,000 tons of oxidized asphalt per year – how much would such a project cost approximately? - HCBBS Forum
  42. Regarding the chlorine deficiency issue in the reformation system - HCBBS Forum
  43. The ammonia and nitrogen content in flue gas desulfurization exceeds the limits - HCBBS Forum
  44. Adjustments for boiling up caused by a sudden increase in the steam generation rate from the drum - HCBBS Forum
  45. Help! ! ! Urgently remind the fractionation unit to start operations! ! ! - HCBBS Forum
  46. 【Daily Question No. 106】April 15, 2020 - HCBBS Forum
  47. 【Daily Question No. 48】February 17, 2020 - HCBBS Forum
  48. Pressurizer of the catalytic unit - HCBBS Forum
  49. The residue oil water cooler leaks frequently, with a leak occurring every two months. Dear experts, please provide an analysis - HCBBS Forum
  50. 【Daily Question No. 67】March 7, 2020 - HCBBS Forum
  51. Catalytic Coking Reformate Blending Version 20191219 - HCBBS Forum
  52. GPPS general-purpose polystyrene - HCBBS Forum
  53. Catalytic Coking Reformate Blending Version 20200108 - HCBBS Forum
  54. 【Daily Question No. 62】March 2, 2020 - HCBBS Forum
  55. 【Daily Question No. 244】August 28, 2020 - HCBBS Forum
  56. Catalytic Coking Reformate Blending Version 20191229 - HCBBS Forum
  57. 【Daily Question No. 159】June 4, 2020 - HCBBS Forum
  58. Answers regarding the registration of petroleum product trading companies and the qualifications required for petroleum product retail operations - HCBBS Forum
  59. Lockout valve - HCBBS Forum
  60. Is the residue pentane composed entirely of organic sulfur, or is there also inorganic sulfur? - HCBBS Forum
  61. Catalytic cracking unit lining issues - HCBBS Forum
  62. Catalytic Coking Reformate Blending Version 20191209 - HCBBS Forum
  63. Introduction to the residual mist recovery technology of Shenyang Jiayi Oil Mist Technology Co., Ltd - HCBBS Forum
  64. Override control - HCBBS Forum
  65. 164-Design scheme for a specialized super filtration and separation unit for screw compressors in production wells using thermal recovery with fire driving technology for heavy oil - HCBBS Forum
  66. Catalytic Coking Reformate Blending Version 20190829 - HCBBS Forum
  67. 【Daily Question No. 272】November 19, 2020 - HCBBS Forum
  68. Catalytic Coking Reformate Blending Version 20200603 - HCBBS Forum
  69. What materials are generally used for normal headspace cooling? - HCBBS Forum
  70. Inspection from a high altitude - HCBBS Forum
  71. Reformation feed temperature - HCBBS Forum
  72. Operation status of the propylene oxide plant in 2019 - HCBBS Forum
  73. 【Daily Question No. 337】December 4, 2019 - HCBBS Forum
  74. Alkali consumption for flue gas desulfurization in catalytic units - HCBBS Forum
  75. Stable compression rich gas water injection volume - HCBBS Forum
  76. Catalytic Coking Reformate Blending Version 20190912 - HCBBS Forum
  77. 【Daily Question No. 268】September 26, 2019 - HCBBS Forum
  78. 【Daily Question No. 348】December 15, 2019 - HCBBS Forum
  79. 【Daily Question No. 275】October 3, 2019 - HCBBS Forum
  80. 【Daily Question No. 241】August 29, 2019 - HCBBS Forum
  81. 【Daily Question No. 283】October 11, 2019 - HCBBS Forum
  82. 【Daily Question No. 153】May 29, 2020 - HCBBS Forum
  83. Catalytic Coking Reformate Blending Version 20200606 - HCBBS Forum
  84. **List of enterprises under the pipeline network company - HCBBS Forum
  85. Use of tees - HCBBS Forum
  86. Destination of gases from the solvent regeneration rich liquid flash tank - HCBBS Forum
  87. Urgent! Urgent! Urgent! ! ! Solutions for the abnormal level of the liquefied hydrogen reflux tank in the catalytic stabilization unit! ! ! - HCBBS Forum
  88. Isomerization - HCBBS Forum
  89. Oil supply - HCBBS Forum
  90. Separation operation problem - HCBBS Forum
  91. Reasons for the appearance of oil beans in the paraffin dewaxing unit - HCBBS Forum
  92. 【Daily Question No. 181】June 26, 2020 - HCBBS Forum
  93. 【Daily Question No. 105】April 14, 2020 - HCBBS Forum
  94. 【Daily Question No. 349】December 16, 2019 - HCBBS Forum
  95. 【Daily Question No. 269】September 27, 2019 - HCBBS Forum
  96. What’s the situation with oil in the reduced crown zone? - HCBBS Forum
  97. Catalytic Coking Reformate Blending Version 20200614 - HCBBS Forum
  98. 【Daily Question No. 21】January 21, 2020 - HCBBS Forum
  99. I would like to ask about the steam turbines used by our company, which are from Hangzhou Steam Turbine - HCBBS Forum
  100. What is the impact of reduced reformation feed on the regenerated portion? - HCBBS Forum
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