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  1. Catalytic Coking Reformate Blending Version 20190424 - HCBBS Forum
  2. Catalytic Coking Reformate Blending Version 20190629 - HCBBS Forum
  3. 【Daily Question No. 116】April 26, 2019 - HCBBS Forum
  4. atmospheric and vacuum distillation - HCBBS Forum
  5. Catalytic Coking Reformate Blending Version 20190724 - HCBBS Forum
  6. What impact does water in the gas of the heating furnace have on operation? - HCBBS Forum
  7. 【Daily Question No. 103】April 13, 2018 - HCBBS Forum
  8. Design pressure of pipelines before and after the gas pressure regulator - HCBBS Forum
  9. Catalytic reaction feed rate and atomization steam volume - HCBBS Forum
  10. Xylene deoxygenation - HCBBS Forum
  11. Catalytic cracking, reaction temperature: diesel - HCBBS Forum
  12. UOP Continuous Reforming Batch Control Mode - HCBBS Forum
  13. Does the heat exchanger outlet temperature control the amount at the heat source outlet or at the inlet? - HCBBS Forum
  14. After treatment, the oil slurry is mixed with atmospheric residue and fed into the vacuum distillation unit - HCBBS Forum
  15. What does \"restructuring, regeneration, thermal shutdown\" mean? - HCBBS Forum
  16. 1.0MPA steam pressure drop - HCBBS Forum
  17. Construction of dehydration stations - HCBBS Forum
  18. 【Daily Question No. 221】August 9, 2018 - HCBBS Forum
  19. 【Daily Question No. 152】June 1, 2018 - HCBBS Forum
  20. Let’s do a question together - HCBBS Forum
  21. 【Daily Question】Catalytic Coking Reformate Blending Version 20180504 - HCBBS Forum
  22. Treatment to reduce the properties of raw materials - HCBBS Forum
  23. Catalytic Coking Reformate Blending Version 20180807 - HCBBS Forum
  24. What is the relationship between the number of explosion-proof doors in a heating furnace and the volume of its furnace chamber? - HCBBS Forum
  25. 【Daily Question】Catalytic Coking Reformate Blending Version 20180413 - HCBBS Forum
  26. 【Daily Question No. 315】November 12, 2018 - HCBBS Forum
  27. 【Daily Question No. 267】September 24, 2018 - HCBBS Forum
  28. 【Daily Question No. 270】September 27, 2018 - HCBBS Forum
  29. 【Daily Question】Catalytic Coking Reformate Blending Version 20180329 - HCBBS Forum
  30. Triangular diagram of 6 major categories of crude oil - HCBBS Forum
  31. Ethylene content in catalytic dry gas - HCBBS Forum
  32. How to calculate the steam injection volume for reaction gases - HCBBS Forum
  33. 【Daily Question No. 314】November 11, 2018 - HCBBS Forum
  34. What are the different types of stripping methods, and what are their advantages? - HCBBS Forum
  35. 【Daily Question No. 144】May 24, 2018 - HCBBS Forum
  36. How to determine if there is a leak in the pressure relief system? - HCBBS Forum
  37. 【Daily Question No. 068】March 9, 2018 - HCBBS Forum
  38. Catalytic waste heat boiler - HCBBS Forum
  39. 【Daily Question No. 146】May 26, 2018 - HCBBS Forum
  40. blowout disc - HCBBS Forum
  41. 【Daily Question No. 281】October 8, 2018 - HCBBS Forum
  42. How to prevent tempering in heating furnaces? - HCBBS Forum
  43. 【Daily Question】Catalytic Coking Reformate Blending Version 20180501 - HCBBS Forum
  44. 【Daily Question No. 251】September 8, 2018 - HCBBS Forum
  45. 【Daily Question No. 304】October 31, 2018 - HCBBS Forum
  46. 【Daily Question No. 320】November 17, 2018 - HCBBS Forum
  47. 【Daily Question No. 201】July 20, 2018 - HCBBS Forum
  48. 【Daily Question】Catalytic Coking Reformate Blending Version 20180303 - HCBBS Forum
  49. 【Daily Question】Catalytic Coking Reformate Blending Version 20180718 - HCBBS Forum
  50. 【Daily Question】Catalytic Coking Reformate Blending Version 20180622 - HCBBS Forum
  51. 【Daily Question】Catalytic Coking Reformate Blending Version 20180712 - HCBBS Forum
  52. Low oil pressure auto-start pressure for the auxiliary oil pump, and low lubricating oil pressure shutdown threshold. - HCBBS Forum
  53. 【Daily Question No. 246】September 3, 2018 - HCBBS Forum
  54. Looking for recommendations for catalytic device systems for the sealed discharge of fine powder, or manufacturers - HCBBS Forum
  55. 【Daily Question No. 195】July 14, 2018 - HCBBS Forum
  56. What is the typical density of catalytic dry gas? - HCBBS Forum
  57. How to switch the oil pump in a centrifugal compressor - HCBBS Forum
  58. 【Daily Question No. 170】June 19, 2018 - HCBBS Forum
  59. Excessive temperature difference between the inlet and outlet of the heating furnace - HCBBS Forum
  60. What does a low hydrogen content in FCC calibrated coke indicate? - HCBBS Forum
  61. Problems with the vacuum-operated carburetor pump - HCBBS Forum
  62. 【Daily Question No. 212】July 31, 2018 - HCBBS Forum
  63. Refinery gasoline to diesel ratio - HCBBS Forum
  64. What is the typical temperature at which crude oil, normal residue oil, and reduced residue oil are loaded? - HCBBS Forum
  65. 【Daily Question No. 274】October 1, 2018 - HCBBS Forum
  66. How to manually close the catalytic main air one-way damping valve - HCBBS Forum
  67. 【Daily Question No. 063】March 4, 2018 - HCBBS Forum
  68. Selection of silencer for steam evacuator in catalyst storage tank - HCBBS Forum
  69. Does coking in the furnace tubes cause the furnace temperature to rise or fall? - HCBBS Forum
  70. Catalytic cracking operation - HCBBS Forum
  71. Back-pressure turbine outlet steam flow meter - HCBBS Forum
  72. What is the reason why a centrifugal pump shuts off its outlet first before stopping? Can the pump be stopped without closing the outlet when it is under vacuum? - HCBBS Forum
  73. The catalytic startup fan was activated, and after the pre-heated dry gas was introduced, the circulation rate failed to increase; the reaction temperature dropped, and the slurry volume increased immediately - HCBBS Forum
  74. The first half of the year saw both surprises and shocks in alkylation oil markets - HCBBS Forum
  75. What do people do at work? - HCBBS Forum
  76. 【Daily Question No. 283】October 10, 2018 - HCBBS Forum
  77. 【Daily Question No. 067】March 8, 2018 - HCBBS Forum
  78. 【Daily Question No. 171】June 20, 2018 - HCBBS Forum
  79. What does the load of a catalytic enriched gas compressor refer to? - HCBBS Forum
  80. Start-up time after the pump drive inverter trips - HCBBS Forum
  81. Catalytic Coking Reformate Blending Version 20180914 - HCBBS Forum
  82. Could you send the data on needle coke? - HCBBS Forum
  83. 【Daily Question】Catalytic Coking Reformate Blending Version 20180512 - HCBBS Forum
  84. When heating bath water with steam, is it better to have a direct connection to the water tank or to use coiled pipes? - HCBBS Forum
  85. Cause Analysis and Countermeasures for Unqualified Diesel Cold Filter Plugging Point - HCBBS Forum
  86. Catalytic raw materials - HCBBS Forum
  87. Three-rotation operating condition - HCBBS Forum
  88. The issue of benzene content in aviation kerosene - HCBBS Forum
  89. Searching for the latest delayed coking processes and technologies - HCBBS Forum
  90. 【Daily Question No. 240】August 28, 2018 - HCBBS Forum
  91. Catalytic slide valve power loss - HCBBS Forum
  92. Single-unit test run of steam ejector - HCBBS Forum
  93. Do the technical requirements for ethanol gasoline for use in vehicles specified in standard GB18351 \"Ethanol Gasoline for Vehicles (E10)\\" prohibit the use of ethers? - HCBBS Forum
  94. I would like to ask everyone: what does it mean to add alkali or not in the atmospheric and vacuum distillation process, and what is alkali? - HCBBS Forum
  95. Catalytic Coking Reformate Blending Version 20181030 - HCBBS Forum
  96. How is 5W30 formulated? - HCBBS Forum
  97. Catalytic Coking Reformate Blending Version 20180903 - HCBBS Forum
  98. Isn’t it also a problem if there is too little catalyst loss in the catalytic device? - HCBBS Forum
  99. Flue gas dust removal methods for flue gas desulfurization - HCBBS Forum
  100. Do all decommissioned devices need to be protected with nitrogen? - HCBBS Forum
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