English — Forum #723 (Page 97/642)

1. Firefighting joke: Idiot, fire trucks are meant to carry water - HCBBS Forum
2. Discussion on water cutting in liquefied gas balloon tanks - HCBBS Forum
3. Warm congratulations on the successful holding of the 5th International Symposium on the Promotion and Application of Multi-nozzle Opposed Gasification Technology in Nanjing - HCBBS Forum
4. What are the differences between designing aluminum containers and stainless steel containers? - HCBBS Forum
5. Find SH3514-2001 - HCBBS Forum
6. “The Foolish Wolf’s Food Series” – A bowl of rich chili soup - HCBBS Forum
7. Protective helmet - HCBBS Forum
8. Purification of 3,5-dimethylpyridine - HCBBS Forum
9. Suu New Energy’s coal-to-natural gas project has been approved by the **National Development and Reform Commission - HCBBS Forum
10. The synergistic improvement effects of humic acid on fertilizers and soil - HCBBS Forum
11. How to fix a hose connector? - HCBBS Forum
12. Sharing on work-related injury recognition. 32: If an employee suffers an injury due to personal reasons during working hours, can it be classified as a work-related injury? - HCBBS Forum
13. Safety tips in daily life: Hand warmers can also explode! Frightened, I quickly took a look - HCBBS Forum
14. Process Area Event – [I See Now-51] — Share some impressive boasts and tell a story. . . - HCBBS Forum
15. 【Picture of the Day】2016 11 04 Can Haiyou identify what the device in this picture is? - HCBBS Forum
16. 【Haichuan Kitchen Discussion】How to do this without it being irritating to the eyes - HCBBS Forum
17. What is interlocked with the flue damper of the heating furnace, and what is the control relationship? How do the flue dampers operate after interlock activation? - HCBBS Forum
18. Factors affecting coagulation efficiency (Daily Question Answering, November 9) - HCBBS Forum
19. High-pressure gas tank - HCBBS Forum
20. How to collect dimethyl oxalate products - HCBBS Forum
21. Tubular heating furnace - HCBBS Forum
22. Blower location - HCBBS Forum
23. Intermediate Professional Title (Petroleum and Chemical Engineering) - HCBBS Forum
24. Compressor - HCBBS Forum
25. Article 2, Chapter 5: Fire and Smoke Prevention Zones and Separations 3 - HCBBS Forum
26. Butter problem - HCBBS Forum
27. Gas explosion at a coal mine in Yongchuan District, Chongqing; 33 people trapped underground - HCBBS Forum
28. If you don’t understand these eight major risks associated with high-risk operations, never sign the work order – or risk ending up in prison - HCBBS Forum
29. [Q&A Question 204] 11.10.2016 - HCBBS Forum
30. Does anyone know about Zhejiang Meiyang? - HCBBS Forum
31. 【Forward】A sea of amazing student art - HCBBS Forum
32. Removal of iron filings from coal slurry - HCBBS Forum
33. What are the double-end face seal and series seal structures and principles of centrifugal pump mechanical seals? - HCBBS Forum
34. Feel free to ask questions regarding water ring vacuum pumps - HCBBS Forum
35. 2016-11-3 True or False Questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
36. Why is the pressure released to 34.45 kPa when a tower or reactor is depressurized? - HCBBS Forum
37. The Major Explosion and Fire Incident at the Triphenyl Tank Area of Dalian Petrochemical Branch on June 2 (Case Analysis) - HCBBS Forum
38. Condensate water temperature - HCBBS Forum
39. It turns out that when we were young, we were all very knowledgeable! - HCBBS Forum
40. How to conduct acceptance inspection after the air-cooled fan arrives at the site - HCBBS Forum
41. Chapter 1: Basic Questions on Combustion - HCBBS Forum
42. Analysis of a clindamycin poisoning incident at a pharmaceutical factory - HCBBS Forum
43. Air separation - HCBBS Forum
44. Hydrogenation catalysts: differences between metallic, oxidized, and sulfided states - HCBBS Forum
45. Is it necessary for the pipeline between the cooler and the liquid separation tank to have a gradually decreasing slope if the PID does not require it? - HCBBS Forum
46. 【Spending Post】The same attitude, a different perspective – you will discover a different HaiChuan. - HCBBS Forum
47. How are the flash point and initial boiling point of the primary product stream in an atmospheric pressure tower controlled? - HCBBS Forum
48. Updates on Chemical Accidents at Home and Abroad (2016-11-08) - HCBBS Forum
49. Sulfur recovery - HCBBS Forum
50. Regarding the separation of Aspen azeotropes, I’m seeking help from experts out there - HCBBS Forum
51. The equipment flanges are made of 16Mn forgings, with a thickness of over 38 mm; is post-weld heat treatment required? - HCBBS Forum
52. 【Haichuan Chemical & Food Discussions】Is preserved egg the same as changed egg? Changed eggs also include pickled eggs - HCBBS Forum
53. Hydrogen exhaust gas treatment methods and manufacturers - HCBBS Forum
54. How do you read this magnetic flap level gauge? - HCBBS Forum
55. Why don’t I get a salary in October? - HCBBS Forum
56. How should the design pressure for micro-negative pressure pipelines be determined? - HCBBS Forum
57. Vibration velocity, amplitude, vibration acceleration - HCBBS Forum
58. Who has the SW6V3.0 learning version? - HCBBS Forum
59. Approaches for modifying high flash point in water-coal slurry gasification - HCBBS Forum
60. Are there any requirements for applying adhesive to the partition surfaces in compressor MCL models? - HCBBS Forum
61. The side bearing of the impeller in the shielded pump is severely worn - HCBBS Forum
62. Fire Safety Riddle (11.8) - HCBBS Forum
63. Judgment of xylene column simulation indicators - HCBBS Forum
64. How many chemical processing teams have you worked in? How should we view team adjustments? - HCBBS Forum
65. 【Guess the attractions at Haichuan Chemical Industry】18 rows of stilted buildings following the contour of the mountains - HCBBS Forum
66. Seek standards for jacketed containers - HCBBS Forum
67. 2016-11-2 True or False Questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
68. 2016-11-10 Multiple choice questions (reward 3 points for participation, 8 points for correct answer) - HCBBS Forum
69. 【Knowledge Guide】Q&A on Basic Fire Safety Knowledge for Key Fire Safety Units! - HCBBS Forum
70. What do you do when family members have different opinions? - HCBBS Forum
71. Health and Occupational Health Edition: One vote per day on November 11th (More votes mean more rewards; you’ll miss out if you don’t vote) - HCBBS Forum
72. Factors affecting the accuracy of vortex flowmeters - HCBBS Forum
73. What is a static bonding plate? - HCBBS Forum
74. The 100 Laws for Safety Work in Shandong Province introduced by the Shandong Provincial Work Safety Bureau - HCBBS Forum
75. What standards do domestic manufacturers of test bench cabinets generally refer to? - HCBBS Forum
76. I can never tell what the American standard castings for F321 and F347 are; is CF8C equivalent to F321? What about F347? - HCBBS Forum
77. During the Guan Guan health check, the examination items include these…… - HCBBS Forum
78. Which manufacturers produce high-quality submersible pumps (hydraulic type) for oil unloading nozzles on trains? - HCBBS Forum
79. Operation status of the fluidized bed gasifier - HCBBS Forum
80. Ratio analyzer - HCBBS Forum
81. 【Daily Question】November 4, 2016 – Participation +2 Wealth； +3 to +10 wealth for correct answers - HCBBS Forum
82. How are pressure and temperature calculated in the oil transfer pipe? - HCBBS Forum
83. Classification of explosive hazard areas - HCBBS Forum
84. [Haichuan Chemical Industry News] Another wave of severe air pollution is approaching; the Ministry of Environmental Protection urges all regions to take proactive measures in response - HCBBS Forum
85. 【Picture of the Day】2016 11 01 What is the device in this picture? Where is it used? - HCBBS Forum
86. Compressor oil temperature - HCBBS Forum
87. Air preheater put into operation - HCBBS Forum
88. Hydrogen treatment methods and manufacturers - HCBBS Forum
89. I would like to ask how the interlock value for low main air flow in the catalytic unit is calculated - HCBBS Forum
90. Can the compressor impeller for MVR evaporation of NaCl brine be made of stainless steel or duplex steel? - HCBBS Forum
91. Sichuan’s red-leaf forests are in their peak viewing period; if you miss it, you’ll have to wait until next year - HCBBS Forum
92. How to determine the level of ammonia nitrogen based on the quality of wastewater - HCBBS Forum
93. Has anyone used both Shounuo T66 and Dow RP as heat transfer oils together? - HCBBS Forum
94. 【Daily Topic】【Storage & Transportation Version 20161109】 - HCBBS Forum
95. Skeleton Surprise’s Start of Winter Dumpling Making - HCBBS Forum
96. Problems with pre-sulfurization in hydrocracking - HCBBS Forum
97. Welding process - HCBBS Forum
98. DN100-DN100 SCH40*DN25 GB/T19326 SW - HCBBS Forum
99. Article 2: Building Fire Protection, Chapter 4: General Layout and Plan Layout 1 - HCBBS Forum
100. Xiao Guan Guan’s Quotes 01: Say something kind - HCBBS Forum