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  1. What is the fixed content in ppm for catalytic diesel and direct-current diesel? - HCBBS Forum
  2. Compressor selection - HCBBS Forum
  3. The initial boiling point of oil at atmospheric pressure is 320 degrees. What is the initial boiling point when the pressure is increased to 0.5 MPa, and what is the calculation method? ? - HCBBS Forum
  4. 【Daily Question】Hydrogen production and hydrogenation technology version 20200224 - HCBBS Forum
  5. What is the relationship between hydrogen consumption for hydrogenation and reaction pressure? - HCBBS Forum
  6. 【Daily Question No. 294】October 27, 2018 - HCBBS Forum
  7. 【Daily Question No. 317】November 19, 2018 - HCBBS Forum
  8. 【Daily Question No. 327】November 29, 2018 - HCBBS Forum
  9. Nitrogen generator - HCBBS Forum
  10. 【Daily Question】Hydrogen production and hydrogenation technology version 20191127 - HCBBS Forum
  11. What is peroxide carbonization in the carbon deposition treatment of conversion catalysts? - HCBBS Forum
  12. Dear experts, are there any new hydrogenation processes you could share? I’m wondering if they can be utilized for plant upgrades - HCBBS Forum
  13. Does anyone have the book on Hydrocracking Processes and Engineering? - HCBBS Forum
  14. Constant-light process for hydrogen production converter - HCBBS Forum
  15. Who has the safety data sheets for sodium hydroxide, trisodium phosphate, hydrogenation corrosion inhibitors, hydrogenation scale inhibitors, and diesel anti-wear agents? Please share them. - HCBBS Forum
  16. PSA hydrogen production – vacuum pumping, but the vacuum level is not sufficient - HCBBS Forum
  17. What to do if the turbine hydrogen circulation pump stops? - HCBBS Forum
  18. 【Daily Question 2019】Hydrogen production and hydrogenation section – Question No. 041 - HCBBS Forum
  19. 【Daily Question No. 299】November 01, 2018 - HCBBS Forum
  20. Should we create a new energy segment? ! ! - HCBBS Forum
  21. 【Daily Question 2019】Hydrogen production and hydrogenation section – Questions 4-10 - HCBBS Forum
  22. 【Daily Question】Hydrogen production and hydrogenation technology version 20200326 - HCBBS Forum
  23. 16000 Nm3/h natural gas hydrogen production plant - HCBBS Forum
  24. A minor doubt regarding catalyst activation and sulfidation - HCBBS Forum
  25. 【Daily Question】Hydrogen production and hydrogenation technology version 20190603 - HCBBS Forum
  26. 【Daily Question】Hydrogen production and hydrogenation technology version 20200114 - HCBBS Forum
  27. 【Daily Question】Hydrogen production and hydrogenation technology version 20200426 - HCBBS Forum
  28. Heavy oil discharge and anti-condensation issues - HCBBS Forum
  29. Ask about the meaning of a hydrogenation reactor model - HCBBS Forum
  30. Definition of furnace temperature - HCBBS Forum
  31. Cyclic hydrogen purification scheme - HCBBS Forum
  32. 【Daily Question】Hydrogen production and hydrogenation technology version 20200403 - HCBBS Forum
  33. 【Daily Question】Hydrogen production and hydrogenation technology version 20191126 - HCBBS Forum
  34. 【Daily Question】Hydrogen Production and Hydrogenation – Exchange Version 20200610 - HCBBS Forum
  35. 【Daily Question】Hydrogen Production and Hydrogenation Technology Edition 20190816 - HCBBS Forum
  36. 【Daily Question 2019】Hydrogen production and hydrogenation section – Question No. 020 - HCBBS Forum
  37. 【Daily Question 2019】Hydrogen production and hydrogenation section – Question No. 088 - HCBBS Forum
  38. Abnormal noise from the buffer tank of the feed gas compressor? - HCBBS Forum
  39. 157-Upgrade plan using vane separation technology for the main separator of the recycle gas in the hydrogenation synthesis unit and the inlet separator of the recycle gas compressor - HCBBS Forum
  40. What is the full English name and Chinese meaning of the heavy oil catalytic cracking unit MZRCC? - HCBBS Forum
  41. 【Daily Question】Hydrogen production and hydrogenation technology version 20200401 - HCBBS Forum
  42. 【Daily Question】Hydrogen Production and Hydrogenation – Exchange Version 20200604 - HCBBS Forum
  43. How to operate a feed pump with an inverter? Seeking help from experts - HCBBS Forum
  44. Jet fuel hydrogenation - HCBBS Forum
  45. 【Daily Question】Hydrogen production and hydrogenation technology version 20200417 - HCBBS Forum
  46. 【Daily Question】Hydrogen Production and Hydrogenation Technology Edition 20190815 - HCBBS Forum
  47. 【Daily Question 2019】Hydrogen production and hydrogenation section – Question No. 5-21 - HCBBS Forum
  48. 【Daily Question】Hydrogen production and hydrogenation technology version 20200204 - HCBBS Forum
  49. Centrifugal pump - HCBBS Forum
  50. 【Daily Question】Hydrogen production and hydrogenation technology version 20200502 - HCBBS Forum
  51. Diesel hydrogenation: The experiment on hydrogenated naphtha failed to meet the requirements - HCBBS Forum
  52. 【Daily Question】Hydrogen production and hydrogenation technology version 20200514 - HCBBS Forum
  53. Will fuel gas catch fire spontaneously at 750 degrees? - HCBBS Forum
  54. 【Daily Question】Hydrogen production and hydrogenation technology version 20191221 - HCBBS Forum
  55. The difference between deionized water and deoxygenated water - HCBBS Forum
  56. May I ask what the composition is of Light Hydrocarbon No. 1, and why it is immiscible with methanol? - HCBBS Forum
  57. 【Daily Question】Hydrogen production and hydrogenation technology version 20191101 - HCBBS Forum
  58. 【Daily Question】Hydrogen production and hydrogenation technology version 20190616 - HCBBS Forum
  59. Regarding the vibration issue in the feed line of the hydrogenation high-pressure pump - HCBBS Forum
  60. 【Daily Question 2019】Hydrogen production and hydrogenation section – Questions 4-13 - HCBBS Forum
  61. 【Daily Question】Hydrogen production and hydrogenation technology version 202005010 - HCBBS Forum
  62. Seeking help on factors affecting the lubricity of hydrogenated diesel? Fill amount? - HCBBS Forum
  63. Questions regarding the principles for handling hydrogenation accidents - HCBBS Forum
  64. 【Daily Question】Hydrogen production and hydrogenation technology version 20191227 - HCBBS Forum
  65. Diesel hydrogenation hydrogen consumption - HCBBS Forum
  66. 【Daily Question 2019】Hydrogen production and hydrogenation section – Question No. 005 - HCBBS Forum
  67. For hydrogen production using dry gas, how should one handle the activation of the large steam drum safety valve? - HCBBS Forum
  68. 【Daily Question No. 350】December 22, 2018 - HCBBS Forum
  69. 【Daily Question 2019】Hydrogen production and hydrogenation section – Questions 5-13 - HCBBS Forum
  70. How to deal with a high pressure difference between the inlet and outlet of the hydrofining reactor in a hydrocracking unit? - HCBBS Forum
  71. Laboratory analysis time and hot work time - HCBBS Forum
  72. Regarding hydrorefining, hydroreforming, and hydrocracking - HCBBS Forum
  73. Processing Volume Assessment Report - HCBBS Forum
  74. 【Daily Question】Hydrogen production and hydrogenation technology version 20191203 - HCBBS Forum
  75. What are the effects of excessive sulfur content in a hydrogenation system? - HCBBS Forum
  76. Regarding the issue of winter condensate recovery - HCBBS Forum
  77. Water-hydrogen engine - HCBBS Forum
  78. 【Daily Question】Hydrogen production and hydrogenation technology version 20190829 - HCBBS Forum
  79. 【Daily Question】Hydrogen production and hydrogenation technology version 20190628 - HCBBS Forum
  80. 【Daily Question】Hydrogen production and hydrogenation technology version 20191205 - HCBBS Forum
  81. Why is the oxygen content analyzed during the purging of the hydrogenation reaction system? - HCBBS Forum
  82. Paraffin oil hydrogenation - HCBBS Forum
  83. Seeking expert information on (white oil hydrogenation) - HCBBS Forum
  84. Could everyone help analyze why the temperature can’t be increased during operation? - HCBBS Forum
  85. What is a primitive compound - HCBBS Forum
  86. 【Daily Question No. 292】October 25, 2018 - HCBBS Forum
  87. 【Daily Question 2019】Hydrogen production and hydrogenation section – Question No. 053 - HCBBS Forum
  88. 【Daily Question】Hydrogen Production and Hydrogenation – Exchange Version 20200617 - HCBBS Forum
  89. 【Daily Question】Hydrogen production and hydrogenation technology version 20200519 - HCBBS Forum
  90. 【Daily Question 2019】Hydrogen production and hydrogenation section – Question No. 5-06 - HCBBS Forum
  91. Do your cold hydrogen valves have manual valves on the front and back? - HCBBS Forum
  92. Technical agreement regarding HAZOP, LOPA, and SIL classification for hydrogenation units - HCBBS Forum
  93. 【Daily Question】Hydrogen production and hydrogenation technology version 20200115 - HCBBS Forum
  94. 【Daily Question】Hydrogen production and hydrogenation technology version 20200317 - HCBBS Forum
  95. 【Daily Question】Hydrogen production and hydrogenation technology version 20200507 - HCBBS Forum
  96. Jia Hydrogen Generation – Daily Question 4.3 (On a business trip; expect to arrive home this morning. The format will be adjusted once back.) - HCBBS Forum
  97. 【Daily Question】Hydrogen production and hydrogenation technology version 20191113 - HCBBS Forum
  98. 【Q&A Question 254】2018.09.17 - HCBBS Forum
  99. The issue of no local level indication for the high-pressure tank - HCBBS Forum
  100. The problem of high salt formation in diesel hydrotreating - HCBBS Forum
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