English — Forum #723 (Page 47/642)

1. Who has the manual for the Binglun screw compressor? Please send it - HCBBS Forum
2. Question bank for crude benzene hydrogenation refining unit - HCBBS Forum
3. Sharing others’ accidents (fires) 10 - HCBBS Forum
4. With the current poor economic conditions, which gasification companies are still in operation? - HCBBS Forum
5. Ethane/naphtha cracking retrofit - HCBBS Forum
6. Turbine expansion difference - HCBBS Forum
7. Selection of standard for special-grade nuts M33 used for HG/T20592 pipe flanges - HCBBS Forum
8. Catalyst feed interruption recovery - HCBBS Forum
9. Key points for testing various fire protection systems – definitely save this (reposted) - HCBBS Forum
10. Anhydrous sulfuric acid: three-effect evaporation; high amount of brine crystals, circulation pump stops operating - HCBBS Forum
11. Methanol to hydrogen - HCBBS Forum
12. What could be the problem causing the pressure of the DG horizontal multi-stage pump to fluctuate, as well as the high temperature at the outlet? - HCBBS Forum
13. Is it possible to operate a fire alarm system without having received fire safety training? - HCBBS Forum
14. Going into the mountains day after day; the Yellow River has stopped flowing. I’m like a blind person – it’s pointless to even go upstairs - HCBBS Forum
15. I would like to ask about the replacement of materials stored in spherical tanks when switching to a new product - HCBBS Forum
16. Regarding the equipment specialty, how many people have truly studied equipment management in a systematic way? Proportion - HCBBS Forum
17. Which city’s light rail is this? - HCBBS Forum
18. Highly regulated hazardous chemical processes – polymerization - HCBBS Forum
19. Leakage at the packing of a reciprocating compressor - HCBBS Forum
20. Recruitment Call for Environmental Protection Super Team – Covering 4 Industries in 14 Regions - HCBBS Forum
21. Are you going home for the New Year?/ - HCBBS Forum
22. Vibration analysis of tower equipment - HCBBS Forum
23. Providing commissioning services, technical guidance, and operation maintenance support for units such as shift conversion systems, low-temperature methanol washing units, cryogenic tanks, sulfur recovery systems, and methanol production plants! - HCBBS Forum
24. The “9·14” naphthalene storage tank explosion incident at Shaoxing Huayuan Chemical Co., Ltd - HCBBS Forum
25. Which project management software is the most user-friendly? - HCBBS Forum
26. What does \"bridging\" mean in catalytic terminology? - HCBBS Forum
27. Wastewater treatment - HCBBS Forum
28. Participation value: -1 point - HCBBS Forum
29. How to perform the material balance calculation for the Super Claus process? I want to do the calculation - HCBBS Forum
30. 【Haichuan Chemical Industry News】Guangzhou Petrochemical: A problem identified; one type of potential hazard rectified - HCBBS Forum
31. Catalytic cracking of residue and delayed coking - HCBBS Forum
32. Are there any requirements for the distance between cable trenches and pipe trenches for Class A liquids? ? Can they intersect? ? What standards and regulations are followed? ? - HCBBS Forum
33. Treatment of high-ammonia-nitrogen wastewater - HCBBS Forum
34. Calculation of flue gas dew point temperature - HCBBS Forum
35. 【Haichuan Chemical Industry Scenic Spots Guessing】Series Summary Post - HCBBS Forum
36. On the 7th attempt, 100 golden eggs were smashed, with 48 wins resulting in participation points~ - HCBBS Forum
37. Safety and Firefighting Puzzles (12.10) - HCBBS Forum
38. Recovery of released gas - HCBBS Forum
39. Seeking advice on how to choose materials for pipelines using both Type A and Type B additives - HCBBS Forum
40. Model of dry cell for Triconex rack, spare parts - HCBBS Forum
41. Identify what software this is - HCBBS Forum
42. Who has the English version of the design specifications for automatic control systems in the Ministry of Chemical Industry? - HCBBS Forum
43. Regarding the allowances for registered safety engineers - HCBBS Forum
44. Ways of catalyst regeneration - HCBBS Forum
45. The coal chemical industry is showing signs of recovery - HCBBS Forum
46. Is it reliable to have a registered chemical engineer handle registration on your behalf in 2017? - HCBBS Forum
47. Elderberry and red beans together can prevent all diseases - HCBBS Forum
48. May I ask how to create a cancellation task card? - HCBBS Forum
49. volumetric flow rate - HCBBS Forum
50. Off work - HCBBS Forum
51. [Practice Question 2016.12.17] Participating earns 3–9 wealth rewards - HCBBS Forum
52. Full-staff safety production responsibility system - HCBBS Forum
53. 【12-14】Daily Question for Occupational Health Edition - HCBBS Forum
54. Has anyone done high-pressure CO2 transportation? - HCBBS Forum
55. Check valve issue - HCBBS Forum
56. Can Harden be trained by D’Antoni to become a point guard like Nash? - HCBBS Forum
57. Registration issues for chemical engineering professionals - HCBBS Forum
58. Workplace insights - HCBBS Forum
59. What working environment is the A995 6A used in? - HCBBS Forum
60. Has anyone used Flowel 4 to calculate flow meters? - HCBBS Forum
61. 【12-18】Daily Quiz for Occupational Health Edition - HCBBS Forum
62. Fire hazard classification - HCBBS Forum
63. Due to the increase in steel prices, the company is asking me to order in advance the pipes that will be used for piping work. Is that possible? - HCBBS Forum
64. [Daily Question] 20161210 Fill-in-the-blank question: The main method for adjusting the reaction temperature is (an easy question)……? - HCBBS Forum
65. Conversion between valve equivalent length Le and local resistance coefficient - HCBBS Forum
66. Construction of security system - HCBBS Forum
67. I’m in the chemical industry; I’m seeking advice from experts in equipment or electrical work - HCBBS Forum
68. ----------------------------Corrosion section management flag------------------------------ - HCBBS Forum
69. 【Process Zone Event】--I See--Themed Sharing Event Awards Distributed - HCBBS Forum
70. Help identify the software name - HCBBS Forum
71. 【12-15】Daily Question for Occupational Health Edition - HCBBS Forum
72. What do people think will be the future trend of housing prices? - HCBBS Forum
73. Recommended manufacturers for sulfur-based acid production design - HCBBS Forum
74. Hydrogen production rate decreases - HCBBS Forum
75. Factors affecting the density of catalytic slurry - HCBBS Forum
76. What are the reasons for the deformation of the downcomer? - HCBBS Forum
77. Summary of Emergency Eye Wash and Shower Facilities in the Heavy Alkali Workshop - HCBBS Forum
78. What should the pressure of the pipeline closest to the equipment be? - HCBBS Forum
79. The pressure difference across the heat exchanger increases - HCBBS Forum
80. Scaling mechanism - HCBBS Forum
81. Be careful! The 12 most accident-prone days of the year have arrived! - HCBBS Forum
82. VPSA oxygen production - HCBBS Forum
83. Where is the model for batch distillation columns in ASPEN V7.2? - HCBBS Forum
84. How to organize device calibration work - HCBBS Forum
85. Analysis of Methanol Price Trends on December 14, 2016 - HCBBS Forum
86. Westbrook with 27+6+5 as Thunder suffer heavy away loss; star scores 25 points as Jazz extend winning streak - HCBBS Forum
87. The diaphragm pump has unstable flow rate - HCBBS Forum
88. Valve packing leakage - HCBBS Forum
89. 【12-17】Daily Tip for Occupational Health - HCBBS Forum
90. For the water test pressure of heat exchangers, how is it determined whether the pressure retention is satisfactory? - HCBBS Forum
91. Is it time to change jobs at the end of the year? - HCBBS Forum
92. What are the downstream products of methanol? - HCBBS Forum
93. Comparison between chemical engineering processes and pharmaceutical processes - HCBBS Forum
94. Regarding oil pumps in underground oil tanks - HCBBS Forum
95. Sticker, sorry for the disturbance – please put it at the end. Thank you. - HCBBS Forum
96. Which are the manufacturers of water treatment and oil and gas recovery equipment? - HCBBS Forum
97. Factors affecting increased temperature fluctuations in catalytic reactions and solutions - HCBBS Forum
98. Green Feathers, Yellow Robe~ - HCBBS Forum
99. Gas flow rate - HCBBS Forum
100. Baking issues of TS-1 molecular sieve after molding - HCBBS Forum