English — Forum #723 (Page 70/642)

1. Compilation of etherification accident cases - HCBBS Forum
2. Historical records of pumps - HCBBS Forum
3. How to select a submersible mixer? - HCBBS Forum
4. Structural issues adopted by heat exchangers to overcome cold shrinkage. - HCBBS Forum
5. Total low-variance water vapor ratio - HCBBS Forum
6. Ah, my hand got cut by a key; is my hand too delicate? - HCBBS Forum
7. Lubrication for pneumatic actuators is grease - HCBBS Forum
8. The pilot-operated safety valve experiences intermittent exhaust from the pilot valve in winter - HCBBS Forum
9. API 676 positive displacement pumps – Rotary - HCBBS Forum
10. Treatment of phosphorus-containing wastewater - HCBBS Forum
11. What’s your opinion on the Spanish **derby? - HCBBS Forum
12. Seeking advice on issues related to motors, reducers, frequency converters, and chain speed - HCBBS Forum
13. I can’t understand the DCS and SIS in PID diagrams - HCBBS Forum
14. Questions regarding the Chinese warning instructions for the equipment - HCBBS Forum
15. CADWORX 2016 installation issues - HCBBS Forum
16. Are there any specifications or best practices regarding the installation of one-way valves at the boundaries of refining units? - HCBBS Forum
17. Has the company raised salaries in the past year? - HCBBS Forum
18. Has anyone used Jiangsu Suqing resin? - HCBBS Forum
19. Is your phone getting slower over time? Don’t throw it! There’s a trick here! - HCBBS Forum
20. Why do children have such strong imaginations? - HCBBS Forum
21. BOG - HCBBS Forum
22. What is DVS technology? - HCBBS Forum
23. Reasons for gas in the radiators - HCBBS Forum
24. Ultra-practical safety mnemonics - HCBBS Forum
25. Robot - HCBBS Forum
26. Discussion on the cooling capacity source for low-temperature methanol washing - HCBBS Forum
27. Determination of sodium ions - HCBBS Forum
28. Help, does anyone have software for converting between imperial and metric units? Please share it - HCBBS Forum
29. Let’s talk about the awkward situations that happen during business trips - HCBBS Forum
30. Seek flange standard GOST 54432 - HCBBS Forum
31. What do you think about not working at a friend’s company? - HCBBS Forum
32. Folk celebrations~Shandong steamed buns - HCBBS Forum
33. The effect of the temperature of the nitrogen used for stripping on the hydrogen sulfide concentration tower - HCBBS Forum
34. return flow zone - HCBBS Forum
35. Environmental Protection Daily Question (11.30) - HCBBS Forum
36. Kaichuan Souvenir Voting - HCBBS Forum
37. Shutdown of the methanol washing system - HCBBS Forum
38. I suddenly thought of a strange question - HCBBS Forum
39. Question regarding coking fuel gas - HCBBS Forum
40. Problems with fire drills** - HCBBS Forum
41. Share your golden egg-breaking records!~~~ - HCBBS Forum
42. Who has the \"dimethyldisulfide\" vulcanizing agent? - HCBBS Forum
43. Forms of quick connectors for flexible hoses - HCBBS Forum
44. What is the difference between process parameters, operating parameters, and process indicators? - HCBBS Forum
45. 【11-25】Daily Occupational Health Quiz - HCBBS Forum
46. I am looking for information on naphtha hydrogenation technology, including the process principles and functions. Thank you! - HCBBS Forum
47. Regarding the year-end safety inspection - HCBBS Forum
48. It's sunny now - HCBBS Forum
49. Issues regarding the welding of reinforcement rings - HCBBS Forum
50. Reuse of treated water - HCBBS Forum
51. 【Information on the HaiChuan Chemical Industry】Luoyang aims to become the largest high-end petrochemical industry hub in central and western China - HCBBS Forum
52. Series design of flow control valve and orifice plate - HCBBS Forum
53. White-collar workers should consume 7 types of fruits and vegetables to protect themselves from radiation: bitter gourd, seaweed, and pears - HCBBS Forum
54. Regarding the inlet vacuum level of gear pumps - HCBBS Forum
55. The Role of Hydrocracking in Improving Efficiency and Quality in Refineries - HCBBS Forum
56. Why is the pretreatment of reforming hydrogen particularly important, and what are the key indicators? - HCBBS Forum
57. The cold winter - HCBBS Forum
58. The Warriors are terrifying - HCBBS Forum
59. Haichuan Chemical – a warm home - HCBBS Forum
60. I’ve always wondered why kids love snow - HCBBS Forum
61. Introduction: How to calculate the motor power of a chain conveyor - HCBBS Forum
62. Aspen - HCBBS Forum
63. 13 deaths in a fire at a commercial center; safety authorities impose penalties on the security company - HCBBS Forum
64. Delayed coking wastewater pump - HCBBS Forum
65. 【Daily Question】Chemical Engineering Principles 464: Demineralized Water pH Value (November 22) - HCBBS Forum
66. Regarding the compliance of the reservoir area with the new standards - HCBBS Forum
67. Liquid chlorine emergency facilities - HCBBS Forum
68. What does the following sentence mean? - HCBBS Forum
69. Help request post! - HCBBS Forum
70. Polypropylene sheet standards - HCBBS Forum
71. Welding issues of 2507 super duplex steel castings and forgings - HCBBS Forum
72. Let’s discuss the punch list - HCBBS Forum
73. Some thoughts on life - HCBBS Forum
74. The Rockets are really fake strong – leading by over 10 points, yet they almost had their lead overturned by the Pistons! - HCBBS Forum
75. The inverter controls the speed of the pump - HCBBS Forum
76. Design data for bellows globe valves - HCBBS Forum
77. Systems manage people, processes manage tasks; teams build success, while management ensures stability (an insightful article) - HCBBS Forum
78. Earn online wealth - HCBBS Forum
79. Talk about recent interview experiences - HCBBS Forum
80. Low-temperature methanol washing boiler water flow meter - HCBBS Forum
81. Tank farm - HCBBS Forum
82. Causes of increased compressor temperature and solutions? - HCBBS Forum
83. 【Haichuan Chemical Joke Shop】076: Ghosts Appear Every Day - HCBBS Forum
84. 【State-owned Enterprise】Chongqing China Electric Energy Conservation Technology Service Co., Ltd. is seeking talented individuals - HCBBS Forum
85. Operational flexibility issues in natural gas processing plants? - HCBBS Forum
86. Status of the outlet valve before starting the submersible pump - HCBBS Forum
87. What level of personnel authority should a project manager have in project management to be considered reasonable? - HCBBS Forum
88. I would like to ask how NPT, ZG, and G threads are used together - HCBBS Forum
89. What further actions are required if a type of pressure vessel, after being registered for inspection 3 years ago, has still not been put into use? - HCBBS Forum
90. Six types of people a company must get rid of – don’t be lenient! - HCBBS Forum
91. Preliminary causes of the collapse at Jiangxi Power Plant identified - HCBBS Forum
92. Will the reactor overheat if the methanation cycle gas compressor is shut down? - HCBBS Forum
93. How is the discharge capacity of a safety valve calculated? - HCBBS Forum
94. Beijing is recruiting chemical engineering design engineers - HCBBS Forum
95. The environmental impact assessment for Fude Changzhou’s 1 million tons per year methanol-to-olefins project has been approved - HCBBS Forum
96. 5 key nutritional benefits of fish roe - HCBBS Forum
97. 【11-27】Daily Question for Occupational Health Edition - HCBBS Forum
98. Accidents are easy to prevent; the key is to follow the rules | Speech - HCBBS Forum
99. Daily Water Treatment Question (11.28) - HCBBS Forum
100. Feel free to challenge me - HCBBS Forum