English — Forum #51 (Page 7/55)

1. [Insights from Other Places] Maoming Petrochemical’s Intelligent Operations Center system has been put into use, significantly improving the company’s operational efficiency - HCBBS Forum
2. Reason for using top feeding for butadiene storage tank feeding - HCBBS Forum
3. General construction organization design - HCBBS Forum
4. Briefing: Friday, February 23rd, the 14th day of the first lunar month! - HCBBS Forum
5. “From a technical role to a management role? New Year job transition: [4 major pitfalls] Let’s take a look! - HCBBS Forum
6. Can you hold a production meeting? - HCBBS Forum
7. Selection, calibration, and pressure setting of safety valves - HCBBS Forum
8. Conditions and factors for determining pipeline pressure ratings, as well as design standards - HCBBS Forum
9. Winter anti-freezing, anti-condensation and insulation measures plan - HCBBS Forum
10. How should daily maintenance in a machine repair workshop or team be managed? How should the daily work of mechanics be organized? - HCBBS Forum
11. Borouge advances AI-driven autonomous operation projects in the petrochemical industry - HCBBS Forum
12. Discussion on the setup and procedures of accident water ponds in hazardous chemical production enterprises - HCBBS Forum
13. The construction plan for “Zhuge Space” in Chengdu High-Tech Zone has been released - HCBBS Forum
14. What is the difference between predictive maintenance and preventive maintenance? - HCBBS Forum
15. Briefing: Friday, January 19th, the ninth day of the twelfth lunar month - HCBBS Forum
16. Structure and Operation of Electro-hydraulic Actuators - HCBBS Forum
17. Reasons for the darker color of gypsum produced by wet flue gas desulfurization using coal-fired boilers and lime gypsum, and solutions - HCBBS Forum
18. May I ask which manufacturers are excellent in electrodialysis, diffusion dialysis, and electrodeposition? - HCBBS Forum
19. Safety morning meeting - HCBBS Forum
20. 【Haichuan’s Best Practices】Precisely identifying the causes of flow meter abnormalities to control measurement errors - HCBBS Forum
21. How to implement the system of one book and one signature for hazardous chemicals (chemical products) - HCBBS Forum
22. Safety measures for liquefied hydrocarbon storage tanks and pipelines - HCBBS Forum
23. Heilongjiang Jidi Oil Services: Delivering Optimal Performance in the Year’s Challenges” - HCBBS Forum
24. No slacking in the \"health check\" of equipment! Extend equipment lifespan by over 50% - HCBBS Forum
25. What are the relevant specifications and standards regarding the trial operation and handover of equipment prior to its use by CCCC? - HCBBS Forum
26. Suqian Chemical Industrial Park holds a promotion event for new materials investment - HCBBS Forum
27. Zhongsheng Guojin (Daqing) Energy Technology: Focusing on details to address weaknesses and promoting more refined management” - HCBBS Forum
28. Saturday, March 4, 2023, February 13th of the lunar calendar - HCBBS Forum
29. Process high-sulfur imported crude oil to predict equipment corrosion in advance. - HCBBS Forum
30. Normal-temperature oil-removing surfactant solution - HCBBS Forum
31. 【Safety Management and Standardization of Special Equipment】What are the 9 most common issues encountered during on-site inspections of forklifts? (Including complete rectification requirements) - HCBBS Forum
32. What method should be used for level measurement in a reaction kettle with stirring function? - HCBBS Forum
33. 【Haichuan’s Best Practices】It implements energy-saving renovation projects for small and micro enterprises by focusing on \"minor upgrades for significant energy savings\", thereby helping these enterprises reduce costs and improve efficiency - HCBBS Forum
34. Vent valve opening pressure error - HCBBS Forum
35. 【Learning from Others’ Experiences】Maoming Petrochemical’s renovation of old steam turbines has resulted in annual savings of 34,600 tons of standard coal across the two units - HCBBS Forum
36. 【Haichuan’s Best Practices】Replacing traditional centrifugal single-pump systems with shielded pumps to reduce risks and improve efficiency - HCBBS Forum
37. September! These new safety standards have come into effect - HCBBS Forum
38. Regarding fluid calculation aspects - HCBBS Forum
39. Is it necessary to use a sealed sampler at the top of the liquefied gas tank? - HCBBS Forum
40. 【Haichuan Chemical Valve Management】Series Posts--How to match the hardness of the ball and seat in ball valves? If mismatched, it is scrapped directly - HCBBS Forum
41. Alarm and interlock settings for tank level and emergency shut-off valves in DCS and SIS systems - HCBBS Forum
42. Economic comparison of oil and gas recovery adsorption materials - HCBBS Forum
43. Strategies and measures for ensuring safe production in winter - HCBBS Forum
44. Liaohe Petrochemical Writes a New Chapter in Improving Quality and Efficiency - HCBBS Forum
45. 【Haichuan’s Best Practices】\"One Furnace, One Solution\" to Improve the Energy Efficiency of Heating Furnaces - HCBBS Forum
46. 【Sea River: Insights from Other Sources】Yan’an Petrochemical Plant upgrades a small-scale unit to a mixed dehydrogenation system for drying the reaction products, thereby extending its operational life” 　 - HCBBS Forum
47. 【Safety Management and Standardization of Special Equipment】What are the specific definitions for the installation, modification, and repair of these 8 types of special equipment, and what should be taken into consideration? - HCBBS Forum
48. Briefing: Saturday, December 16, the fourth day of the eleventh lunar month - HCBBS Forum
49. Experience sharing on conducting a gas-tightness test for the flare gas system (piping) - HCBBS Forum
50. Selection of blast relief discs for RTO systems and key points for safe operation and maintenance - HCBBS Forum
51. 【Haichuan’s Best Practices】Optimizing industrial-style systems to ensure stable supply and improve efficiency - HCBBS Forum
52. Briefing: Tuesday, December 12, the 30th day of the 10th lunar month - HCBBS Forum
53. Anti-freezing and anti-condensation measures - HCBBS Forum
54. Questions and Answers about Turbine Oil - HCBBS Forum
55. 15 ways to speed up paint curing - HCBBS Forum
56. Briefing: Wednesday, February 21st, the 12th day of the first lunar month - HCBBS Forum
57. 【Haichuan’s Insights from Other Sources】Invented a special bearing removal tool for electric motors to solve challenges in motor maintenance - HCBBS Forum
58. MIIT: By 2028, the number of industrial devices connected to key industrial Internet platforms is expected to exceed 120 million units - HCBBS Forum
59. Liaoning Fine Chemical Industry Technology Development Co., Ltd.’s Fine Chemical Pilot Plant Platform: Crossing the “Darwinian Dead Sea” to Build a Bridge for Technology Transfer” - HCBBS Forum
60. Trial production is possible, but it was halted for half a year; can we start trial production right now? - HCBBS Forum
61. Today is the Winter Solstice - HCBBS Forum
62. Five things to think about and five things not to do - HCBBS Forum
63. Design of 20,000 cubic meter finished diesel storage tank - HCBBS Forum
64. Briefing: Sunday, February 11th, the second day of the Lunar New Year! - HCBBS Forum
65. Briefing: Monday, December 18, the sixth day of the eleventh lunar month - HCBBS Forum
66. Why isn’t the moderator giving any scores after answering the Production Technology [Daily Question]? - HCBBS Forum
67. Operation of the dynamic reactive power compensation system at Liaoyang Petrochemical started - HCBBS Forum
68. 【Frontiers of HaiChuan Chemical Technology】**The molten salt testing device at Hebei Longshan Power Plant of the Energy Group solves the challenges associated with corrosion detection in this industry** - HCBBS Forum
69. About the torch - HCBBS Forum
70. Inspired by Issue 100 of “Take a Look at the ‘Cutting-Edge Tech’ Series on the Devices” - HCBBS Forum
71. Shandong Energy New Materials Company: Delivering Results through Strategic Determination in Terms of Quality Improvement and Volume Growth - HCBBS Forum
72. What is the lowest possible exhaust temperature for a heating furnace? - HCBBS Forum
73. Chemical plant inspection - HCBBS Forum
74. The second production line of Fujian Gulei Petrochemical’s thermoplastic elastomer (SBS) plant has been operating at high capacity steadily for 76 days - HCBBS Forum
75. Triethylaluminum - HCBBS Forum
76. 【Haichuan’s Insights from Others】Inventing a plug-and-play split sampling port device to improve the accuracy of testing and sampling - HCBBS Forum
77. Heat exchanger scaling and maintenance series----Types of heat exchanger fouling - HCBBS Forum
78. Briefing: Wednesday, October 4th, August 20th! - HCBBS Forum
79. Briefing: Wednesday, January 17th, the seventh day of the twelfth lunar month - HCBBS Forum
80. Briefing: Saturday, January 27th, December 17th - HCBBS Forum
81. 【Haichuan’s Best Practices】In the renovation and installation of circulation pump equipment, magnetic couplers are used in place of diaphragm couplings, thereby completely eliminating the risk of cracks in the outlet glass fiber pipes - HCBBS Forum
82. The difference between purchase orders and tender documents - HCBBS Forum
83. Briefing: Tuesday, December 19, the 7th day of the 11th lunar month - HCBBS Forum
84. Nearly a million tons of ethylene production capacity is being phased out! Two major petrochemical giants announce the closure of their European plants - HCBBS Forum
85. 【Haichuan’s Insights from Other Sources】Wear-prone spare parts for high-pressure feedwater pumps in domestically produced hydrocracking units - HCBBS Forum
86. Centrifugal pump outlet valve: XL inertia opening of 1/5, or 1/6, 1/7, or smaller - HCBBS Forum
87. Natural gas supply situation - HCBBS Forum
88. [Learning from Others’ Experiences] Hainan Refining & Chemicals introduces new manhole cover sealing systems, reducing odor concentrations to below 3 parts per million - HCBBS Forum
89. Column spacing and span of the pipe gallery - HCBBS Forum
90. 【Haichuan’s Best Practices】By modifying specialized pipelines, Yanshan Petrochemical has overcome challenges and improved the efficiency of jet fuel loading - HCBBS Forum
91. Key operational points for purging and cleaning chemical process pipelines - HCBBS Forum
92. Production site management - HCBBS Forum
93. Sinopec Fourth Construction Company: Continuously carrying out innovation-driven initiatives to reduce costs and improve efficiency - HCBBS Forum
94. Heilongjiang Taina Technology Group: Focusing on strengthening foundations while taking multiple measures to improve efficiency” - HCBBS Forum
95. A check valve and a globe valve should be installed before the vapor line branch connects to the main pipe at the loading/unloading station - HCBBS Forum
96. Briefing: Thursday, April 20, the first day of the third lunar month (Grain Rain) - HCBBS Forum
97. Seeking advice on the concentration evaporation in the sodium hypochlorite storage tank - HCBBS Forum
98. What categories are included in the equipment register? - HCBBS Forum
99. 【Haichuan’s Insights from Other Sources】Zongzi-style plugging to solve pipeline repair challenges - HCBBS Forum
100. Briefing: Tuesday, December 26, the 14th day of the 11th lunar month - HCBBS Forum