English — Forum #13 (Page 73/75)

1. Practice questions on July 9, 2017; replies will earn 0–6 points (no scoring for replies sent more than 1 day after posting). Thank you for your replies - HCBBS Forum
2. I need information on carbon-10 heavy aromatic hydrocarbons, urgently!!! - HCBBS Forum
3. It can reduce back pressure to maintain the turbine speed - HCBBS Forum
4. Practice **questions on January 30th; a score of 2–6 points will be given upon reply (**no scoring after it is displayed)** - HCBBS Forum
5. Practice questions on June 6, 2017; replies will earn 0–6 points (no scoring for replies sent more than 1 day after posting). Thank you for your replies - HCBBS Forum
6. Work has started! CNPC Yunnan Petrochemical’s 13 million tons per year refining project! - HCBBS Forum
7. Practice questions on May 18, 2017; replies will earn 2–6 points (no scoring after the answers are shown, thank you for your replies) - HCBBS Forum
8. Regarding the chlorine content in UOP reforming catalysts - HCBBS Forum
9. Optimization of the processing destinations for catalyzed diesel (light diesel and heavy diesel)? - HCBBS Forum
10. 【Daily Question】Catalytic Coking Reformate Blending Version 20170413 - HCBBS Forum
11. 【Daily Question】Catalytic Coking Reformate Blending Version 201707231 - HCBBS Forum
12. 20170525 Catalytic Cracking, Coking, and Reforming Edition 【One Question per Day】 Benefits Section - HCBBS Forum
13. Advantages and disadvantages of MIP, FDFCC, and TMP technologies - HCBBS Forum
14. 【Daily Question】Catalytic Coking Reformate Blending Version 20170721 - HCBBS Forum
15. Practice questions on May 23, 2017; replies can earn 2–6 points (no scoring for replies sent more than 1 day after posting). Thank you for your replies - HCBBS Forum
16. 【Daily Question】Catalytic Coking Reformate Blending Version 20170712 - HCBBS Forum
17. Regenerator centrifugal separator inlet density - HCBBS Forum
18. How to make chemical engineering design more automated - HCBBS Forum
19. Heating furnace - HCBBS Forum
20. 103388716 “Catalytic Cracking, Coking, and Reforming Edition” – Summary of Daily Questions for May - HCBBS Forum
21. 【Daily Question】Catalytic Coking Reformate Blending Version 20170803 - HCBBS Forum
22. 20170121 Catalytic Cracking, Coking, and Reforming Edition 【One Question per Day】 Benefits Section - HCBBS Forum
23. Practice questions on May 12, 2017; replies will earn 2–6 points (no scoring after the answers are shown, thank you for your replies) - HCBBS Forum
24. Multiple-choice questions on June 28, 2017; replies will earn 0–6 points (no scoring for replies sent more than 1 day after posting. Thank you for your replies) - HCBBS Forum
25. 【Daily Question】Catalytic Coking Reformate Blending Version 20170519 - HCBBS Forum
26. Fluidization problem - HCBBS Forum
27. Atmospheric and vacuum distillation unit - HCBBS Forum
28. Time-limited prizes await you; reply to win a reward - HCBBS Forum
29. 【Daily Question】Catalytic Coking Reformate Blending Version 20170602 - HCBBS Forum
30. 【Daily Question】Catalytic Coking Reformate Blending Version 20170313 - HCBBS Forum
31. Regarding the calculation of the hydrogen-to-oil ratio - HCBBS Forum
32. Announced: Top 10 Scientific and Technological Advances in China and the World in 2016, as selected by academicians from various institutions - HCBBS Forum
33. Seeking help with pipeline issues in the reprocessing facility - HCBBS Forum
34. The catalytic product propylene contains a high level of arsenic; what causes this? - HCBBS Forum
35. Phase states in catalytic reforming reactions - HCBBS Forum
36. 【Weekly Image】Image 4 of July 2017 - HCBBS Forum
37. I would like to ask: for carbon steel flanges used in liquefied gas pipeline piping, can stainless steel flanges be used as a substitute? - HCBBS Forum
38. Practice questions on June 14, 2017; replies will earn 0–6 points (no scoring for replies sent more than 1 day after posting). Thank you for your replies - HCBBS Forum
39. The processes for gasoline and diesel overlap significantly; what should be done? - HCBBS Forum
40. Practice questions on July 21, 2017; replies will earn 0–6 points (no scoring for replies sent more than 1 day after posting). Thank you for your replies - HCBBS Forum
41. “Daily Share 4.19” – Knowledge about lubricants - HCBBS Forum
42. Simultaneous elevation of pressures in the high and low lift columns - HCBBS Forum
43. Practice **questions on March 10, 2017; replies will earn 2–6 points (** no scoring after it is displayed, thank you for your replies) - HCBBS Forum
44. Reforming unit feed – sulfur injection, water injection, chlorine injection - HCBBS Forum
45. restructuring - HCBBS Forum
46. Considerations for selecting vortex flowmeters - HCBBS Forum
47. I have a few questions about back-pressure steam turbines for the experts here - HCBBS Forum
48. Form of distillation - HCBBS Forum
49. Reasons for the price increase of needle coke - HCBBS Forum
50. Effect of the air-cooling bypass opening on cooling performance. - HCBBS Forum
51. Practice questions on February 12, 2017; replies will earn 2–6 points (no scoring after the answers are shown, thank you for your replies) - HCBBS Forum
52. New ideas for energy savings – Creative approaches to \"Power generation through the recovery of low-pressure steam and hot water\" - HCBBS Forum
53. 【Daily Question】Catalytic Cracking, Coking, and Reforming Version 20170117 - HCBBS Forum
54. Practice **questions on March 31, 2017; replies will earn 2–6 points (** no scoring after it is displayed, thank you for your replies) - HCBBS Forum
55. 【Daily Question】Catalytic Coking Reformate Blending Version 20170611 - HCBBS Forum
56. 【Daily Question】Catalytic Coking Reformate Blending Version 20170416 - HCBBS Forum
57. Does anyone know the combustion temperature of NH3? - HCBBS Forum
58. Processing procedure for main air interruption - HCBBS Forum
59. Practice questions on April 28, 2017; replies will earn 2–6 points (** no scoring after it is displayed, thank you for your replies - HCBBS Forum
60. 【Daily Question】Catalytic Coking Reformate Blending Version 20170405 - HCBBS Forum
61. Practice questions on June 20, 2017; replies will earn 0–6 points (no scoring for replies sent more than 1 day after posting). Thank you for your replies - HCBBS Forum
62. Desulfurization and denitration - HCBBS Forum
63. Effect of too low solvent ratio in drawer distillation on the non-aromatic content in mixed aromatics - HCBBS Forum
64. Practice questions on March 6, 2017; replies will earn 2–6 points (**no scoring after it is displayed, thank you for your replies) - HCBBS Forum
65. 【Daily Question】Catalytic Cracking, Coking, and Reforming Version 20170127 - HCBBS Forum
66. Reforming unit - HCBBS Forum
67. Who has experience in liquefied gas, dry gas, and gasoline refining operations? - HCBBS Forum
68. 【Daily Question】Catalytic Coking Reformate Blending Version 20170608 - HCBBS Forum
69. What are the reasons for the high phosphate concentration and low pH value of the drum water? - HCBBS Forum
70. 【Daily Question】Catalytic Cracking, Coking, and Reforming Version 20170207 - HCBBS Forum
71. Four major trends observed in mergers and acquisitions by chemical giants - HCBBS Forum
72. **What are your thoughts on the gradual establishment of large-scale refineries? ---20 million tons/year | Hebei Xinhua United Petrochemical Integration of refining and chemical production - HCBBS Forum
73. By adding an equal amount of alkaline solution to used engine oil and examining the proportion of the substance extracted in the intermediate stage, what is being analyzed? - HCBBS Forum
74. “Daily Share 4.26” – Classification and Differences of Base Oils - HCBBS Forum
75. Let’s discuss the advantages and disadvantages of varying reserve levels on the operation of the reverse regeneration system - HCBBS Forum
76. 20170206 Catalytic Cracking, Coking, and Reforming Edition 【One Question per Day】 Benefits Section - HCBBS Forum
77. Circulating water hardness test results - HCBBS Forum
78. How to deal with salt deposition in the reformation feed heat exchanger? - HCBBS Forum
79. How does your company handle family visit leave for employees working outside the area? - HCBBS Forum
80. Hengli Petrochemical’s 500,000-ton isomerization project - HCBBS Forum
81. How to shut down the heat tracing for high-temperature pipelines in atmospheric and vacuum distillation units - HCBBS Forum
82. Nickel oxide catalyst - HCBBS Forum
83. c5-221 degrees, c5-, c9+ - HCBBS Forum
84. A few questions regarding atmospheric and vacuum distillation - HCBBS Forum
85. Practice questions on July 31, 2017; replies will earn 0–6 points (no scoring for replies sent more than 1 day after posting). Thank you for your replies - HCBBS Forum
86. Catalytically absorb and stabilize the steam used for shutdown purging, and ensure that the temperature does not become too high - HCBBS Forum
87. 【Daily Question】Catalytic Cracking, Coking, and Reforming Version 20170114 - HCBBS Forum
88. 【Daily Question】Catalytic Coking Reformate Blending Version 20170805 - HCBBS Forum
89. 【Daily Question】Catalytic Cracking, Coking, and Reforming Version 20170115 - HCBBS Forum
90. Does anyone have a book on catalytic cracking? ! Urgently needed - HCBBS Forum
91. Crude oil decalcification methods - HCBBS Forum
92. 【Daily Question】Catalytic Cracking, Coking, and Reforming Version 20170223 - HCBBS Forum
93. 【Daily Question】Catalytic Cracking, Coking, and Reforming Version 20170205 - HCBBS Forum
94. Benzene extraction - HCBBS Forum
95. By reducing the load on the catalytic reaction, the amount of rich gas decreases; without adjusting the backflow movement - HCBBS Forum
96. “Daily Share 4.29” – Methods for Handling Spent Catalysts - HCBBS Forum
97. The feed control valve of the reformation unit is making a lot of noise - HCBBS Forum
98. Practice **questions on February 5, 2017; replies will earn 2–6 points (** no scoring after it is displayed, thank you for your replies) - HCBBS Forum
99. Installation of gas cabinets and cabinet capacity - HCBBS Forum
100. What’s the use of the air line connected to the fuel burner nozzle? - HCBBS Forum