English — Forum #51 (Page 8/55)

1. Yanlian held a presentation on the achievements of its QC team activities - HCBBS Forum
2. How did this section turn into a security management section? - HCBBS Forum
3. The major maintenance shutdown for the replacement of the polyester-grade ethylene glycol production units at the Yulin Chemical Ethylene Glycol Plant has been successfully completed - HCBBS Forum
4. What is a manager cockpit system? ? Does anyone have it installed? How effective is it? - HCBBS Forum
5. expansion joint - HCBBS Forum
6. 【Learning from Others: Haichuan】Initial energy-saving results achieved from the renovation of 430 high-energy-consuming mechanical and electrical devices at Jinzhou Petrochemical - HCBBS Forum
7. Briefing: Sunday, April 7th, February 29th! - HCBBS Forum
8. Ten common misconceptions about the applications of explosion-proof motors - HCBBS Forum
9. Oil depot management - HCBBS Forum
10. Henan introduces policies to ensure a strong start - HCBBS Forum
11. Share your experience with secondary combustion in the heating furnace - HCBBS Forum
12. How to calculate the weight of a floating boat - HCBBS Forum
13. 【Haichuan: Learning from Others’ Successes】Optimizing production processes through technological innovation to increase the production of petroleum coke - HCBBS Forum
14. Leakage test requires pressure interpretation? - HCBBS Forum
15. Steel structure installation joints - HCBBS Forum
16. May I ask: What type of plate and frame filter press is used in phosphate production? - HCBBS Forum
17. Why must oil be prevented from entering the oxygen valve? - HCBBS Forum
18. Briefing: Tuesday, March 7th, the 16th day of the second lunar month - HCBBS Forum
19. Maximum length of straight pipe section without compensation - HCBBS Forum
20. Combined use of safety valves and rupture disks and common hidden dangers - HCBBS Forum
21. 【Haichuan Intelligence】Dalian West Pacific Petrochemical Company’s “Data-Driven Real-Time Closed-Loop Optimization Method for Atmospheric and Vacuum Distillation” has been in operation successfully for 100 days - HCBBS Forum
22. 【Haichuan: Lessons from Others】Introduces the “fishing rod”. Jinling Petrochemical Deploys New Pipeline Inspection Equipment to Solve Problems - HCBBS Forum
23. First AI data governance standard in the field of new materials released - HCBBS Forum
24. We’ve been trying hard, so why do accidents still happen? - HCBBS Forum
25. Should the outlet pipe of the safety valve for the circulating water return flow in the methanol water cooler lead upward or be directed toward the ground? - HCBBS Forum
26. Take a look at the “cutting-edge technology” on this device – 7: a lightweight and easy-to-use explosion-proof F-wrench - HCBBS Forum
27. The difference between calibration and verification of measuring instruments - HCBBS Forum
28. Principles for setting the set pressure of a safety valve - HCBBS Forum
29. Why cannot water be used to flush a liquid chlorine leak? What should be done instead? - HCBBS Forum
30. The production department of chemical enterprises has a Production Operations Section and a Production Management Section - HCBBS Forum
31. Briefing: Wednesday, March 1st, the 10th day of the second lunar month - HCBBS Forum
32. How do various chemical enterprises handle waste catalysts? - HCBBS Forum
33. What is the principle of the gas seal in low-temperature storage tanks? - HCBBS Forum
34. Who has the operating procedures for frequency converter equipment? - HCBBS Forum
35. Briefing: Saturday, December 30th, November** - HCBBS Forum
36. Help needed - HCBBS Forum
37. After obtaining the EIA approval opinion, there have been changes to the project. What should I do? - HCBBS Forum
38. [Haichuan Intelligence] Changqing Petrochemical utilizes multimodal large model technology to monitor the operational status of key parameters in real time within production processes - HCBBS Forum
39. Briefing: Sunday, March 3rd, the 23rd day of the first lunar month! - HCBBS Forum
40. 【Haichuan’s Best Practices】Using unattended weighing systems to reduce the need for hundreds of employees - HCBBS Forum
41. At what stage is the equipment quotation request submitted? - HCBBS Forum
42. Monday, July 3rd [Sun] Security Think Tank Sharing - HCBBS Forum
43. Release of the industry standard for evaluating zero-carbon lithium-ion silicon solar cell industrial parks - HCBBS Forum
44. The first “excellent-grade” smart factory at the Ningdong facility was established - HCBBS Forum
45. Shandong Energy successfully revitalized Qixiang Tengda　 - HCBBS Forum
46. Briefing: Sunday, January 21st, the 11th day of the 12th lunar month - HCBBS Forum
47. Automation knowledge essential for chemical industry professionals - HCBBS Forum
48. The struggle between rules and human nature: Where does true security come from? - HCBBS Forum
49. Briefing: Monday, January 8th, the 27th day of the 11th lunar month - HCBBS Forum
50. [Haichuan: Lessons from Others] Energy-saving renovation of gas valves in CO2 compressors leads to a significant reduction in power consumption - HCBBS Forum
51. What are the system certifications for chemical enterprises? - HCBBS Forum
52. Shandong makes it public! 5! - HCBBS Forum
53. Density of crude methanol in the methanol separator of the methanol synthesis process - HCBBS Forum
54. Heilongjiang Haohua Chemical Co., Ltd. has obtained a patent titled “An Improved Industrial Warehouse Management Conveying Device” - HCBBS Forum
55. 【Haichuan’s Best Practices】Adopting a \"filter + mixed-bed\" treatment process to remove salt content from the water supplied to the turbine condensate system - HCBBS Forum
56. What does on-site management in chemical enterprises cover? How to manage it? - HCBBS Forum
57. Components of the quotation for polyurethane spraying - HCBBS Forum
58. Differences between inspection reports and test reports - HCBBS Forum
59. Dongfang Petrochemical delivers a solid performance in cost reduction and efficiency improvement” - HCBBS Forum
60. 【Insights from Other Companies】Luan An Chemical and Hengtong Chemical Company’s olefin plant overcame the problem of wax formation caused by heavy hydrocarbons by installing coalescers in the MTO unit - HCBBS Forum
61. This standard, in force for nearly 40 years, is finally set to be updated! - HCBBS Forum
62. Briefing: Monday, February 19th – the 10th day of the first lunar month! - HCBBS Forum
63. Who is the right person to be the special equipment safety director? - HCBBS Forum
64. 200 Questions on the Design and Manufacturing of Pressure Vessels (Part 2): Materials - HCBBS Forum
65. Mandatory national standard “Safety Technical Specifications for the Production of Vinyl Chloride by Acetylene Method” issued (with key differences between old and new standards) - HCBBS Forum
66. Briefing: Friday, December 22nd, the 10th day of the 11th lunar month - HCBBS Forum
67. What type of solenoid valve is generally used for pneumatic valves in chemical plants? What are the differences between solenoid valves? - HCBBS Forum
68. Shandong Haihua has obtained a patent for an online continuous sampling and testing device for fluids in vertical pressure-free gravity-fed pipelines - HCBBS Forum
69. Help, explosion-proof walkie-talkie - HCBBS Forum
70. Constant problems with concrete construction? 3 major pain points – the manufacturer provides permanent solutions - HCBBS Forum
71. Fifty Questions on Distillation Column Management - HCBBS Forum
72. 【Haichuan: Learning from Others’ Experiences】Accelerating the domestic substitution of equipment and its components to improve quality and efficiency - HCBBS Forum
73. Is black technology not equal to high technology? - HCBBS Forum
74. 【Insights from Other Regions】Hainan Baling SBS plant has achieved significant success in energy consumption control - HCBBS Forum
75. Autumn has already arrived, and winter is not far off. Regulations regarding the use of heating cables - HCBBS Forum
76. [Ocean Chemical Valve Management] Series Sticker TSG92-2026: Archival information requirements for explosive discs - HCBBS Forum
77. FO, FC, FL – can you tell them apart? - HCBBS Forum
78. Tower equipment maintenance and repair - HCBBS Forum
79. Ningxia Energy Chemicals: Driving Green Development through Water Efficiency Leadership - HCBBS Forum
80. Baise High-Tech Zone carries out connections within the new materials industry chain - HCBBS Forum
81. Temperature control for isothermal reactions - HCBBS Forum
82. Illumination intensity in the tank farm exchange area - HCBBS Forum
83. Regulations on Mobile Phone Use - HCBBS Forum
84. What is the relationship between total hardness and total alkalinity? - HCBBS Forum
85. Briefing: Friday, December 8th, the 26th day of the 10th lunar month - HCBBS Forum
86. Reaching New Heights for the Brand through High-End Products – A Review of Lu’an Chemical Group’s Efforts to Boost Brand Value during the 14th Five-Year Plan Period - HCBBS Forum
87. What are the precautions for insulating steam pipes? - HCBBS Forum
88. Briefing: Friday, February 2nd, the twenty-third of December - HCBBS Forum
89. What are the key points for antifreeze checks? - HCBBS Forum
90. Briefing: Wednesday, December 20, the 8th day of the 11th lunar month (return of Macau) - HCBBS Forum
91. Request: Interim Provisions on the Staffing Quotas for the Design of Petrochemical Production Facilities - HCBBS Forum
92. **The “Stress Monitoring and Temperature Measurement Method and System Based on Fiber Bragg Gratings”, independently developed by the Electric Power Research Institute of the Energy Group, has been granted a **patent license** - HCBBS Forum
93. Briefing: Wednesday, May 24th, the 5th day of the 4th lunar month - HCBBS Forum
94. 【Haichuan’s Best Practices】Reducing unnecessary maintenance tasks and conducting targeted maintenance efforts – resulting in a reduction of maintenance costs by nearly 4 million - HCBBS Forum
95. 【Haichuan’s Best Practices】Optimizing Polyethylene Production Formulas to Reduce Costs and Improve Efficiency - HCBBS Forum
96. Q&A on Basic Mechanical Processing Knowledge - HCBBS Forum
97. Who can tell me just how useful a certificate for pressure pipeline inspectors really is? ? - HCBBS Forum
98. General Technical Guidelines for Equipment Inspection - HCBBS Forum
99. 【Haichuan’s Best Practices】Equipping sulfur storage and transportation systems with “smart eyes” to enhance intrinsic safety levels - HCBBS Forum
100. Common causes of pressure pipeline failure and preventive measures - HCBBS Forum