English — Forum #360 (Page 31/35)

1. A new family of renewable energy sources has emerged: coal chemical industry by-products are now used to produce 98-octane high-performance gasoline - HCBBS Forum
2. Is Clariant (Nanjing) Methanol Catalyst Factory related to Nanhua? - HCBBS Forum
3. [Methanol Technical Version] Safety Questions, July 16 - HCBBS Forum
4. The DMTO technology developed by the Dalian Institute of Chemical Physics, Chinese Academy of Sciences, has given rise to over 200 patents at home and abroad - HCBBS Forum
5. Daily Question: Methanol Technology Edition 20170916(1) - HCBBS Forum
6. Daily Question: Methanol Technology Edition 20170921(1) - HCBBS Forum
7. Flue gas CO2 recovery - HCBBS Forum
8. One question per day: A brief analysis of distillation unit startups and shutdowns - HCBBS Forum
9. Purification Technology Q&A [014] - HCBBS Forum
10. Purification Technology Edition Security Question [023] - HCBBS Forum
11. What are the reasons for the substandard quality of crude benzene products? - HCBBS Forum
12. Wastewater discharge standards for the coal chemical industry - HCBBS Forum
13. 2017-4-14 True or False Questions - HCBBS Forum
14. 2017-9-1 Purification Technology Edition Daily Question - HCBBS Forum
15. Why hasn’t coal-based ethylene glycol kept up with its applications? - HCBBS Forum
16. [Methanol Technical Version] Process Questions, July 27 - HCBBS Forum
17. Does HCN undergo conversion in the converter? - HCBBS Forum
18. [Methanol Technical Version] Process Questions, July 20 - HCBBS Forum
19. Adjust the converter bed temperature - HCBBS Forum
20. Practical Exercise on Purification Technology Version [019] - HCBBS Forum
21. 2017-8-1 Purification Technology Edition: Daily Question - HCBBS Forum
22. Coke oven gas purification scheme behind the gas holder - HCBBS Forum
23. Purification Technology Edition Security Question [062] - HCBBS Forum
24. 2017-8-17 Purification Technology Edition Daily Question - HCBBS Forum
25. Purification Technology Edition Security Question [072] - HCBBS Forum
26. Low-temperature methanol washing - HCBBS Forum
27. Practical Exercise on Purification Technology Version [034] - HCBBS Forum
28. Purification Technology Q&A [012] - HCBBS Forum
29. High ethanol content in methanol - HCBBS Forum
30. Daily precautions for Lutz blowers - HCBBS Forum
31. 2017-7-6 Purification Technology Edition Daily Question - HCBBS Forum
32. Questions regarding the operation evaluation of methanol plants - HCBBS Forum
33. Practical Exercise on Purification Technology Version [027] - HCBBS Forum
34. 2017-8-27 Purification Technology Edition Daily Question - HCBBS Forum
35. Daily Question: Methanol Technology Edition 20170928(1) - HCBBS Forum
36. Q&A on Purification Technology [036] - HCBBS Forum
37. 2017-1-3 True or False Questions - HCBBS Forum
38. I heard that producing methanol generates a large amount of waste heat; please verify this - HCBBS Forum
39. 2017-8-14 Purification Technology Edition Daily Question (Fill-in-the-blank) - HCBBS Forum
40. Tier 3 compressor - HCBBS Forum
41. Environmental impact assessment announcement for Shaanxi’s 750,000-ton coal-to-olefins project released - HCBBS Forum
42. The Xinjiang Guotai Xinhua coal chemical project is scheduled to begin trial operation this month - HCBBS Forum
43. Purification Technology Edition Security Question [037] (True/False) - HCBBS Forum
44. Purification Technology Edition Security Question [013] - HCBBS Forum
45. What is side-stream extraction in the distillation process? - HCBBS Forum
46. Purification Technology Edition: Daily Question [September 26, 2017] - HCBBS Forum
47. Happy Mid-Autumn Festival - HCBBS Forum
48. Can a passivated methanol catalyst still be used? - HCBBS Forum
49. Jianyuan Coal Coking’s annual 240,000-ton ethylene glycol production project - HCBBS Forum
50. Practical Exercise on Purification Technology Version [008] - HCBBS Forum
51. On the CO cryogenic separation process - HCBBS Forum
52. Purification Technology Edition Security Question [040] - HCBBS Forum
53. Q&A on Purification Technology [041] - HCBBS Forum
54. Insufficient vacuum level - HCBBS Forum
55. Daily Question: Methanol Technology Edition 20170928 - HCBBS Forum
56. Purification Technology Edition Security Question [005] - HCBBS Forum
57. How much refrigerant is needed for the initial startup of low-temperature methanol washing? - HCBBS Forum
58. Propylene compressor - HCBBS Forum
59. Daily Question: Methanol Technology Edition 20171003 - HCBBS Forum
60. Daily Question: Methanol Technology Edition 20171002 - HCBBS Forum
61. Transformation processes and manufacturers that are already in operation? - HCBBS Forum
62. Signing of industrial gas cooperation agreement for Jutai’s coal-to-ethylene glycol project in Inner Mongolia - HCBBS Forum
63. [Methanol Technical Version] Process Questions, August 1 - HCBBS Forum
64. What are the effects of incomplete passivation of the methanol catalyst? - HCBBS Forum
65. Are there any requirements for silica regarding waste boilers that emit 1.0 Mpa steam? - HCBBS Forum
66. I would like to ask some questions about methanol combustion - HCBBS Forum
67. What are the approximate volume fractions of the various components in the raw gas used to produce methanol from coke oven gas, including impurities? Thank you - HCBBS Forum
68. Fusel oil isn’t allowed to be sold anymore, what should we do? ! ! - HCBBS Forum
69. Is there a low-load limit for liquid nitrogen washing? - HCBBS Forum
70. Practical Exercise on Purification Technology Version [044] - HCBBS Forum
71. The reason why the full low-voltage transition segment hotspot cannot be activated is that the hot and cold bypass lines have been shut off - HCBBS Forum
72. Linde cryogenic methanol washing: purity of carbon dioxide - HCBBS Forum
73. Purification Technology Edition Security Question [004] - HCBBS Forum
74. Purification Technology Edition Security Question [054] - HCBBS Forum
75. [Methanol Technical Version] Process Questions, July 18 - HCBBS Forum
76. Purification Technology Edition Security Question [076] - HCBBS Forum
77. The impact of untreated gas on low-temperature methanol washing - HCBBS Forum
78. Celebrating 130 consecutive days of stable operation of the gas purification plant! ! ! ! - HCBBS Forum
79. Daily Question: Methanol Technology Edition 20171006(1) - HCBBS Forum
80. Purification Technology Q&A Version [053] - HCBBS Forum
81. Predicted pH for methanol distillation - HCBBS Forum
82. Analysis of the reason for excessive total sulfur content in the purified gas after desulfurization - HCBBS Forum
83. Growing stronger and larger: A visual guide to **Energy Investment Group - HCBBS Forum
84. 2017-7-20 Purification Technology Edition Daily Question (True/False) - HCBBS Forum
85. Methanol potassium permanganate experiment - HCBBS Forum
86. Blockage in the level gauge of the methanol ammonia scrubber cooler - HCBBS Forum
87. Purification Technology Edition Security Question [009] - HCBBS Forum
88. 2017-8-2 Purification Technology Edition Daily Question - HCBBS Forum
89. Inspection and cleaning of methanol storage tanks - HCBBS Forum
90. Producing syngas from methanol - HCBBS Forum
91. We are facing problems in our factory’s distillation system after adding a conversion gas reboiler; we would appreciate the advice from all of you experts - HCBBS Forum
92. Catalyst sulfidation - HCBBS Forum
93. Methanol distillation - HCBBS Forum
94. 2017-6-28 Purification Technology Edition Daily Question - HCBBS Forum
95. Practical Exercise on Purification Technology Version [020] - HCBBS Forum
96. Operator inspection - HCBBS Forum
97. What is the appropriate outlet temperature for a water cooler? - HCBBS Forum
98. 117- The feather separator is used in the technical upgrade to optimize the gas-phase alcohol reduction process in a certain low-temperature methanol washing exhaust pipeline - HCBBS Forum
99. Seeking the latest information on dimethyl carbonate technology and market developments: An overview of the industry development of dimethyl carbonate - HCBBS Forum
100. 2017-8-20 Purification Technology Edition Daily Question - HCBBS Forum