English — Forum #723 (Page 95/642)

1. Chapter 4 Fire Safety Knowledge for Flammable and Explosive Hazardous Materials 2 - HCBBS Forum
2. How should the costs for laboratory analysis be structured? - HCBBS Forum
3. A large amount of sodium sulfite solution is required - HCBBS Forum
4. When removing the guided floating valve tray, it was found that some of the screws had bolts that were only half-sized. Why is that? - HCBBS Forum
5. Shanghai Shengbang Company was successfully listed on the “New Third Board” - HCBBS Forum
6. Sharing others' accidents (fires) 2 - HCBBS Forum
7. What is the difference between softened water, boiler water, and desalinated water? - HCBBS Forum
8. On lightning protection for outdoor non-metallic equipment - HCBBS Forum
9. Some brief discussions on paddle mixers, frame mixers, and hyperbolic mixers - HCBBS Forum
10. Desulfurization tank, inlet distributor, and outlet collector - HCBBS Forum
11. Catalyst sulfidation mechanism - HCBBS Forum
12. KingView Design - HCBBS Forum
13. About Holberg - HCBBS Forum
14. 【Haichuan Chemical Joke Shop】068 Now you know why we need a brainstorming session! - HCBBS Forum
15. How to use the fatigue strength reduction factor? - HCBBS Forum
16. Share the basic principles and classifications of actuators - HCBBS Forum
17. Operation of the air cooler in the conversion unit - HCBBS Forum
18. In-depth Analysis of the Incident | The Jingjiang 4.22 Fire Revealed Four Asymmetries - HCBBS Forum
19. Tell your story - the world is not what I thought it was - HCBBS Forum
20. What standards are used to determine the toxicity of the media in atmospheric-pressure vessels and non-pressure pipelines? ? - HCBBS Forum
21. Distillation tower discharge pump - HCBBS Forum
22. Certificate format in EN10204 3.1 - HCBBS Forum
23. GE ultrasonic flowmeter program setup menu and meanings - HCBBS Forum
24. Everyone, come and take a look at this Sichuan-style Tonkotsu - HCBBS Forum
25. [Sea and River Chat] Chemical industry professionals, what do you have to say about Double 11? Let’s all share our complaints! - HCBBS Forum
26. What do people think about the CBA \"shoe scandal\"?~ - HCBBS Forum
27. 【Daily Question】November 5, 2016 – Participation +2 Wealth； +3 to +10 wealth for correct answers - HCBBS Forum
28. Discussion on the outcome of an accident handling - HCBBS Forum
29. Problems arise during the manufacturing of horizontal tanks – how to remedy them? - HCBBS Forum
30. Safety thoughts brought about by a short story - HCBBS Forum
31. Changes of isobutylene in alkylation reactions - HCBBS Forum
32. 【Daily Topic】【Production Version 20161101】 - HCBBS Forum
33. Do the filter elements and molecular sieves of nitrogen production equipment need to be replaced? - HCBBS Forum
34. How will Aonuba’s measurements change with changes in the medium? - HCBBS Forum
35. Sign-in record post from November 5, 2016 - HCBBS Forum
36. Warm congratulations on the opening of two new sections on the Haichuan Chemical Industry Forum! ! - HCBBS Forum
37. 3100 during the trial period, and 4000 after becoming a full-time employee – both amounts are before taxes. Can you accept such a salary? - HCBBS Forum
38. May I ask if a check valve can be installed on the pipeline from the storage tank to the pump inlet? Prevent liquid from other suction inlets of the pump from flowing back into the storage tank - HCBBS Forum
39. Question about solenoid valve - HCBBS Forum
40. What should a hazardous materials filler do if drivers or passengers violate the rules? - HCBBS Forum
41. Health and Occupational Health Edition: Daily Question on November 1st (Quick-answer session has begun! The more responses you give, the more rewards you’ll get – come join us!) - HCBBS Forum
42. Protective measures regarding the use of asbestos-containing gaskets - HCBBS Forum
43. Feel free to ask questions regarding water ring vacuum pumps - HCBBS Forum
44. Is device stability the same as device reliability? - HCBBS Forum
45. In a nitric acid – Class B fire hazard area, can motors installed in a framed structure with open sides and a roof be non-explosion-proof? - HCBBS Forum
46. Now, those in the quality field need to be prepared for transformation - HCBBS Forum
47. The UAE will grant visa-free entry to Chinese citizens starting this month - HCBBS Forum
48. Selection of orifice plate flowmeters and provision of process conditions - HCBBS Forum
49. The free-water problem - HCBBS Forum
50. Formulas or standards for calculating the discharge capacity of safety valves on propylene storage tanks, thank you! - HCBBS Forum
51. Hazard and Operability Analysis (HAZOP) - HCBBS Forum
52. Discussion on the parallel operation of pumps with different head capacities - HCBBS Forum
53. Graphite API6FB certification - HCBBS Forum
54. What is the electricity price for coking plants? - HCBBS Forum
55. Reference for selecting the lining of electromagnetic flowmeters - HCBBS Forum
56. 【Daily Topic】【Production Version 20161104】 - HCBBS Forum
57. Solvent oil hydrogenation technology product series D - HCBBS Forum
58. Seeking help regarding flat steel model numbers - HCBBS Forum
59. Do enterprises that have an ammonia decomposition furnace designed into their production process need to obtain a safety production license? - HCBBS Forum
60. Internal leakage in the regenerative reboiler - HCBBS Forum
61. What factors should be considered for the reliability of process pipelines? - HCBBS Forum
62. What indicator does IOM analyze? - HCBBS Forum
63. Heat exchanger model identification - HCBBS Forum
64. Temperature measurement issue at the temperature sensor of Yokogawa AAR181 - HCBBS Forum
65. 【Haichuan Chemical Jokes Shop】061 Haidilao Hot Pot - HCBBS Forum
66. Urgently need manufacturers of threaded heat exchange tubes - HCBBS Forum
67. Selection of centrifugal pumps with multiple supply branches - HCBBS Forum
68. What do you do when you encounter difficulties in life? - HCBBS Forum
69. 【11-10】I Want to Be Healthy – Talking about Match-3 Games (Rewards for replies: Will you participate?) ） - HCBBS Forum
70. Issues with dirty nitrogen and nitrogen pressure - HCBBS Forum
71. How is seismic resistance calculated for storage tanks with a height-to-diameter ratio greater than 1.6 and less than 5? - HCBBS Forum
72. How should tensile strength be considered in limit load analysis using finite elements? - HCBBS Forum
73. The specifications for national standard diesel are -20 - HCBBS Forum
74. How to sell pressure vessels - HCBBS Forum
75. Utilization of waste heat from corrosive gases - HCBBS Forum
76. Work-related injury identification tip 27: Does falling while on your way to eat after work count as a work-related injury? - HCBBS Forum
77. Explosion incident occurs at the MDI storage tank in the Yantai Industrial Park of Wanhua Chemical Group Co., Ltd - HCBBS Forum
78. How can non-standard tanks be insulated without insulation rings? - HCBBS Forum
79. 【Daily Question】Chemical Engineering Principles 455: pH value at the outlet of the desalination tank (November 9) - HCBBS Forum
80. The weather is getting cooler; remember to wear an extra layer when going out in the morning - HCBBS Forum
81. Everyone, talk about the differences between university teachers and high school teachers. - HCBBS Forum
82. Is it necessary to have an explosion isolation zone between the natural gas buffer tank and the power distribution room? - HCBBS Forum
83. 【Diet and Health】006--The most comprehensive guide to the benefits of whole grains; save it for later – no need to thank me! - HCBBS Forum
84. Chapter 3 Basics of Explosions 2 - HCBBS Forum
85. 【Daily Question】Chemical Engineering Principles 457: Carbon Remover (November 11) - HCBBS Forum
86. Selective hydrogenation process - HCBBS Forum
87. In gasoline hydrogenation, is the thiol sulfur content in light gasoline greater than 10, and is it also greater than 10 ppm in heavy gasoline? - HCBBS Forum
88. Sign-in record post from November 9, 2016 - HCBBS Forum
89. **Methods for removing peroxides using furan and its safe storage have been studied. - HCBBS Forum
90. Solvent foaming in dry gas desulfurization tower - HCBBS Forum
91. Set a \"deadline\" for your dreams” - HCBBS Forum
92. Liquid sulfur waste gas treatment technology - HCBBS Forum
93. How to use Aspen Plus to simulate the extraction of sec-butanol from water using cyclohexane - HCBBS Forum
94. [Saturday Practice **Questions 2016.11.05] You get 3 wealth rewards just for participating, and 9 wealth rewards for answering correctly - HCBBS Forum
95. Life is a one-way journey - HCBBS Forum
96. Are the study materials for registering for Level 1 and Level 2 fire protection certifications universal? - HCBBS Forum
97. Chapter 2 Basic Knowledge of Fires 2 - HCBBS Forum
98. 【Insight】Reverence and Fear - HCBBS Forum
99. Who knows where in Chengdu one can have the physical and chemical properties of hydraulic oil tested? - HCBBS Forum
100. Texaco is earnestly seeking advice regarding the furnace issue - HCBBS Forum