English — Forum #723 (Page 105/642)

1. There’s no better sport for venting frustration! - HCBBS Forum
2. Shell and tube heat exchanger - HCBBS Forum
3. Judgment on the positive and negative effects of the flow control regulator - HCBBS Forum
4. Belonging question - HCBBS Forum
5. 【Daily Question】Advanced Processing 20161022 Multiple Choice - HCBBS Forum
6. The troubles of commuting to and from work - HCBBS Forum
7. Control valve selection software - HCBBS Forum
8. The train ticket vending machine does not accept bank cards - HCBBS Forum
9. Sequence of putting dry gas seals into operation - HCBBS Forum
10. The Haichuan APP does not allow sign-in - HCBBS Forum
11. How to recover methanol gas - HCBBS Forum
12. Those who know their way around wines, come and take a look – help to assess it\(^o^)/ - HCBBS Forum
13. May I ask, what is the thing that impressed you the most during your many years of working with chemical processing machinery and equipment? - HCBBS Forum
14. I would like to ask experts about the pressure drop of DR finned tube air-to-air heat exchangers - HCBBS Forum
15. Where is it appropriate to send the process condensate from a methanation unit? - HCBBS Forum
16. Distance requirements between LNG storage tanks and buried oil pipelines - HCBBS Forum
17. 【2016 10 24 Daily Question】 Hydrogenation Sector Multiple-choice Question - HCBBS Forum
18. Seeking advice on selecting a level gauge for an evaporation unit - HCBBS Forum
19. The impact of the air seal and seal oil volume in mechanical pumps on sealing performance - HCBBS Forum
20. Bearing issues encountered during maintenance - HCBBS Forum
21. A few questions about the gas boiler room? - HCBBS Forum
22. Excessive aniline levels - HCBBS Forum
23. What are the methods for separating high-boiling-point solvents from water? - HCBBS Forum
24. [Forward] What is the meaning of work? - HCBBS Forum
25. Publication on the technology using methanol synthesis reaction gas as a heat source for heating in the methanol pre-distillation tower - HCBBS Forum
26. Siemens valve position feedback - HCBBS Forum
27. 【Job Opening】Beijing Bohuitong Technology is seeking desulfurization process designers and sales managers - HCBBS Forum
28. A strange phenomenon with the flap-type level transmitter - HCBBS Forum
29. Fire resistance rating of Class A warehouses - HCBBS Forum
30. What is good for cleaning ultrafiltration water tanks? - HCBBS Forum
31. 【Daily Topic】【Electrical Edition 20161023】 - HCBBS Forum
32. What is the effect of stripping steam on the catalyst circulation rate? - HCBBS Forum
33. How to calculate the BOG composition in LNG receiving stations - HCBBS Forum
34. Did you guys agree to have a class reunion in a few years after graduation? - HCBBS Forum
35. Do you often attend conferences in the chemical industry? - HCBBS Forum
36. A few kind words - HCBBS Forum
37. Which senior has any learning materials on company-level scheduling? Common information will do - HCBBS Forum
38. 【Daily Topic】【Production Version 20161026】 - HCBBS Forum
39. Differences between electrodesalination and electrodehydration equipment - HCBBS Forum
40. Liquid oxygen tank issues - HCBBS Forum
41. 2015 Top 50 Sales Ranking of Control Valve Manufacturers in China - HCBBS Forum
42. Solved - HCBBS Forum
43. Japanese manufacturers of polyester polymerization reactors - HCBBS Forum
44. How should one plan for career development when starting out with an \"excessively stable\" career path? - HCBBS Forum
45. Process Area Activity – [I See Now-40] Manhole Covers - HCBBS Forum
46. Control challenges of catalytic devices - HCBBS Forum
47. Air compressor - HCBBS Forum
48. Seek propane dehydrogenation control - HCBBS Forum
49. [Daily Question] Principles of Chemical Engineering 449: Ion Exchange (October 19) - HCBBS Forum
50. Daqing Petroleum Institute upgraded to Northeast Petroleum University - HCBBS Forum
51. Tips for stewing pork - HCBBS Forum
52. How is the theoretical yield of methanol calculated? - HCBBS Forum
53. Low-flow, high-pressure acid-resistant pump - HCBBS Forum
54. 【Picture of the Day】2016 10 26 What is the device in this picture? - HCBBS Forum
55. How is the food in the staff cafeteria of your workplace? What standards? - HCBBS Forum
56. Zinc smelting xanthoferrous sulfate - HCBBS Forum
57. Does a Roots blower increase the static pressure or dynamic pressure of gas? - HCBBS Forum
58. Sound emitted when a section of pipeline at the heat exchanger outlet is interrupted - HCBBS Forum
59. Must full-threaded studs be used with double nuts? - HCBBS Forum
60. Sign in today - HCBBS Forum
61. Are copper wrenches necessary for liquid ammonia irrigation areas? Will an iron wrench work? - HCBBS Forum
62. Shenzhen Aolante Electric Heating Heat Transfer Oil Furnace - HCBBS Forum
63. Exploration of the electrochemical synthesis of adiponitrile from acrylonitrile - HCBBS Forum
64. It is difficult to dehydrate coal tar - HCBBS Forum
65. The little food wolf isn’t alone; eggplant with minced meat has a sweet and sour taste - HCBBS Forum
66. Problem of the shielded pump not starting - HCBBS Forum
67. Selection issues for autotransformer starting devices - HCBBS Forum
68. Starting temperature for heating and transporting crude oil - HCBBS Forum
69. Starting current issues of variable-frequency motors in double-suction pumps - HCBBS Forum
70. What are the pressure and diameter of the main urban water supply pipes? - HCBBS Forum
71. Process Area Event – [I See Now-15] The Power of Dust - HCBBS Forum
72. Issues related to the renovation of delayed coking units - HCBBS Forum
73. Solving the temperature drop in the high-temperature pyrolysis recovery process for sulfuric acid - HCBBS Forum
74. Valve corrosion - HCBBS Forum
75. The formaldehyde production unit of the Methanol Branch of Shenning Coal Industry Group operated continuously for 170 days - HCBBS Forum
76. 【Daily Topic】【Storage & Transportation Version 20161021】 - HCBBS Forum
77. At a glance, it’s clear who are the important people, talents, workers, and scum - HCBBS Forum
78. Is it sufficient to meet the applicable standards when purchasing a centrifugal pump? - HCBBS Forum
79. Process Area Activity – [I See Now-33]: It operates whenever there is water present - HCBBS Forum
80. Regarding the usage of the lock-hopper slag valve - HCBBS Forum
81. WeChat jokes - HCBBS Forum
82. Uneven piston force - HCBBS Forum
83. Find an evaporation device for treating organic waste alkaline solutions - HCBBS Forum
84. Hydrogen production - HCBBS Forum
85. Who has the second set of operating procedures for lubricant hydrogenation at Xinjiang Karamay Petrochemical? - HCBBS Forum
86. What type of storage tank should be used for 88% sulfuric acid containing hydrogen chloride? - HCBBS Forum
87. Work-related injury recognition 26: If the water provided by the employer does not meet drinking water standards, can an employee who gets injured in a car accident while going to fetch water be considered to have suffered a work-related injury? - HCBBS Forum
88. 【Accident Case Analysis】The “3·29” Poisoning and Asphyxiation Accident at Hebei Wei County Hongshun Chemical Raw Materials Co., Ltd - HCBBS Forum
89. What causes an increase in chroma? - HCBBS Forum
90. Flare gas from the 1830 ammonia plant - HCBBS Forum
91. Work-related injury recognition tips 20: Is an accident that occurs during an after-work meal considered a work-related injury? - HCBBS Forum
92. 【Daily Topic】【Storage & Transportation Version 20161025】 - HCBBS Forum
93. Four foods that are only in name - HCBBS Forum
94. Inquiry regarding the costs of placing ads on HaiChuan - HCBBS Forum
95. Lanzhou Branch of Petrochemical Fifth Construction Company - HCBBS Forum
96. What is the value of obtaining a certification as a registered fire engineer? - HCBBS Forum
97. Problems with using thermocouples to measure temperature - HCBBS Forum
98. Seeking help regarding cyanuric chloride equipment - HCBBS Forum
99. 【Daily Topic】【HVAC Version 20161022】 - HCBBS Forum
100. Gasification - HCBBS Forum