English — Forum #51 (Page 6/55)

1. Changxing Island Economic and Technological Development Zone: Systematic measures and flexible regulation - HCBBS Forum
2. Inauguration of the Hydrogen Energy Training Base by the Zhejiang Provincial Fire and Rescue Corps - HCBBS Forum
3. 【Haichuan’s Insights from Other Places】Energy savings and improved efficiency! Upgrading heat exchangers in the caustic soda plant to increase the operating temperature of electrolyzers - HCBBS Forum
4. Sequence of opening and closing the manual valves before and after the control valve - HCBBS Forum
5. 【Haichuan’s Best Practices】Major upgrades include the addition of condensate recovery skid-mounted equipment to optimize water resource utilization - HCBBS Forum
6. 【Haichuan’s Insights from Other Sources】Increased leakage at the sealing points of hose connectors; replacing the seals resolved this serious leakage issue - HCBBS Forum
7. 【HaiChuan’s Insights from Other Sources】Exploring new production processes for rubber antioxidant TMQ can save over 4 million yuan in costs per year - HCBBS Forum
8. Happy New Year! A summary of my work~! - HCBBS Forum
9. Do you guys do a lot of inspections over there? - HCBBS Forum
10. 【HaiChuan’s Insights from Other Sources】Puguang Gas Field Develops Domestic Antifoam Agents to Overcome the Challenges in High-sulfur Purification Systems - HCBBS Forum
11. Briefing: Monday, September 11th, July 20th! - HCBBS Forum
12. Detailed explanation of the production process flow for detachable insulation sleeves - HCBBS Forum
13. Are there any regulations regarding training in professional skills or operational capabilities for employees before they start working? - HCBBS Forum
14. The special training course on improving fire safety management capabilities at Yanhu Co., Ltd. has been successfully completed - HCBBS Forum
15. Briefing: Read a newspaper on January 26th, Friday, December 16th - HCBBS Forum
16. Nanhua Company: Dual-wheel drive, two-way empowerment - HCBBS Forum
17. The value of technology contract transactions in the Ordos High-Tech Zone reached 300 million - HCBBS Forum
18. Briefing: Tuesday, February 20th, the 11th day of the first lunar month! - HCBBS Forum
19. The role of flexible hoses in the loading and unloading of hazardous chemicals and safety precautions - HCBBS Forum
20. Quzhou Smart Manufacturing New City: Dual Improvement in Investment Attraction and Project Quality” - HCBBS Forum
21. Key Points for Preventing Freezing and Condensation in Chemical Plants (IV. Precautions) - HCBBS Forum
22. Hydrogen peroxide and concentrated hydrochloric acid - HCBBS Forum
23. 【FINEKAY® Structural Analysis】Comparative Study of Coaxial and Side-by-Side Structures for Pressure/Vacuum Relief Valves (Breather Valves), along with a Technical Report on Selection and Application - HCBBS Forum
24. 【Learning from Others: Haichuan’s Experience】The intelligent change management system at Shanghai Petrochemical has been put into use, effectively improving the efficiency of change management - HCBBS Forum
25. Request 2 mixing tanks - HCBBS Forum
26. Nitrogen sealing issue - HCBBS Forum
27. Operators and routine inspections at workstations: the primary barrier to equipment safety - HCBBS Forum
28. The Chemical Storage and Transportation Department of Lanzhou Petrochemical relies on prevention as the foundation and training as a shield to build a solid defense against fire hazards - HCBBS Forum
29. Heilongjiang Zhonghua Cultural Workers: Steering the handling of hazardous chemicals in storage, sales, and transportation to safeguard the safety ‘lifeline’” - HCBBS Forum
30. Eye-View Robot Answers - HCBBS Forum
31. Briefing: Sunday, October 22nd, the eighth day of the ninth month! - HCBBS Forum
32. How to prevent safety risks when starting the vehicle after maintenance? Please keep these 7 safety management measures - HCBBS Forum
33. Measurement of wind pressure, wind speed, and air volume - HCBBS Forum
34. Briefing: Sunday, December 3rd, October 21st - HCBBS Forum
35. 500 Short-Answer Questions on Coal Transportation in Power Plants----(V) - HCBBS Forum
36. Zhongsheng Guojin (Daqing) Energy Technology: Focusing on Strengthening Foundations, Leveraging Spring Training to Drive Development - HCBBS Forum
37. Briefing: Thursday, September 21, the 7th day of the 8th lunar month! - HCBBS Forum
38. Installation specifications for valves in the safety valve discharge pipeline - HCBBS Forum
39. Location of the notches on the baffle plates of the reboiler - HCBBS Forum
40. Safe production is very important - HCBBS Forum
41. How to authorize abnormal operating conditions? - HCBBS Forum
42. Frequent failures of DCS power circuit breakers and preventive measures - HCBBS Forum
43. On the calculation of total pollutant emissions in corporate environmental impact assessments - HCBBS Forum
44. Production and Operations Management – Guiding the Supervision and Management of Young Cadres - HCBBS Forum
45. Potential improvement measures for steam tracing in the refining and petrochemical industry during winter - HCBBS Forum
46. Briefing: Thursday, December 14th, the second day of the eleventh lunar month - HCBBS Forum
47. Briefing: Tuesday, May 16th, the 27th day of the third lunar month - HCBBS Forum
48. For the sealing of flange joints, why is it not recommended to use 304 material for the bolts? - HCBBS Forum
49. What are the old facilities in enterprises that produce or use hazardous chemicals? How should risk management be carried out? - HCBBS Forum
50. Regarding boiler operation - HCBBS Forum
51. Briefing: Friday, May 5th, the 16th day of the third lunar month! - HCBBS Forum
52. Does anyone know which companies are involved in natural gas power generation? - HCBBS Forum
53. 【Haichuan: Lessons from Other Places】Utilizing new technologies to build intelligent water management platforms in order to reduce leaks! - HCBBS Forum
54. Briefing: Tuesday, March 21st, the first day of March! - HCBBS Forum
55. How much potential is there for digital transformation in the petrochemical industry? - HCBBS Forum
56. Specifications for Safe Commissioning of Chemical Processing Units in Shandong Province - HCBBS Forum
57. Vacuum distillation, the issue of heavy components - HCBBS Forum
58. Significance of regularly cutting off the pump - HCBBS Forum
59. [Haichuan’s Insights from Other Sources] Nanjing Petrochemical develops an efficient iron removal agent, successfully solving the critical problem of high iron content in crude oil - HCBBS Forum
60. Shanghai Petrochemical Machinery and other companies have obtained patents for the secondary slag-removal heat exchangers used in flash bottom oil processing; these exchangers allow for the quick replacement and maintenance of heat exchange tubes without the need for tools, thus ensuring efficient heat exchange - HCBBS Forum
61. It seems pretty strange; go take a look and you’ll know what’s going on - HCBBS Forum
62. Understanding biogas desulfurization towers in one article - HCBBS Forum
63. Installation of emergency shut-off valves - HCBBS Forum
64. 【SeaChuan – Lessons from Others】Jilin Petrochemical’s high-temperature heat pump system achieves significant energy-saving results - HCBBS Forum
65. Steam temperature - HCBBS Forum
66. Issues related to the supervision of equipment production, acceleration of delivery, and inspection - HCBBS Forum
67. 【Safety Management and Standardization of Special Equipment】For periodic inspections of rupture disc devices, is it necessary to remove the rupture discs for inspection? - HCBBS Forum
68. Can chemical pipelines be buried directly in the ground? - HCBBS Forum
69. Briefing: Wednesday, January 24th, the 14th day of the 12th lunar month - HCBBS Forum
70. How to determine the selection of reducers and frames for kettles - HCBBS Forum
71. What is dew point (low-temperature) corrosion? - HCBBS Forum
72. Discussion on the scenarios in which atmospheric pressure storage tank fire sprinklers are used - HCBBS Forum
73. What are the management requirements for adding chemicals to circulating water? - HCBBS Forum
74. Issues with the pH value and phosphate levels in drum water - HCBBS Forum
75. How to effectively train and improve chemical industry professionals and operators - HCBBS Forum
76. Issue of tagging blind plates - HCBBS Forum
77. Tank farm layout problem - HCBBS Forum
78. Common corrosion environments in the petrochemical production process - HCBBS Forum
79. The Tulsa International Energy College at China University of Petroleum (Beijing) was established - HCBBS Forum
80. What precautions should be taken when using nitrogen? [Video] Chemical Engineering Knowledge E005 - HCBBS Forum
81. How to obtain a permit to start a new project? - HCBBS Forum
82. Huaibei Coal Chemical Industry Base and Huaibei University of Technology jointly establish a College of New Materials and Chemical Engineering - HCBBS Forum
83. This year, the **list of industrial energy-saving inspection tasks was released, with over 500 chemical enterprises on it! - HCBBS Forum
84. Equipment integrity and preventive maintenance system - HCBBS Forum
85. How to ensure the safe operation of equipment in winter - HCBBS Forum
86. 【HaiChuan’s Best Practices】Tangshan Zhonghao Cyclohexanol Plant Saves Tens of Millions Through Refining System Renovation - HCBBS Forum
87. 【Haichuan’s Best Practices】Fengxi Linyi Air Separation Plant adds dust-proof nets around self-cleaning filters to reduce costs and improve efficiency - HCBBS Forum
88. Basic Knowledge of Inspection and Maintenance - HCBBS Forum
89. 【Haichuan’s Insights from Other Sources】Solving the “three highs” problem in booster units through thermogram analysis - HCBBS Forum
90. Heilongjiang Jidi Oil Services: Prioritizing stability in the new year, maintaining a firm hold on safety standards” - HCBBS Forum
91. Qinzhou Tianheng Petrochemical has obtained a patent for a normal-pressure sealed sampling device that ensures the samples collected are not easily contaminated by air - HCBBS Forum
92. Pigment carbon black FR6300 for floor coatings in Guangdong - HCBBS Forum
93. Issues with the installation of steam coils in a reactor equipped with agitators - HCBBS Forum
94. Plaques of Appreciation Reflect Original Aspirations; Excellent Service Warms Business Hearts — Zhanhai Economic Development Zone’s Supervision of Hazardous Chemicals Creates a New Landscape for the Business Environment - HCBBS Forum
95. 【Haichuan Intelligence】The robot inspection standards for the Puguang natural gas purification plant have been successfully approved - HCBBS Forum
96. Tai’an High-Tech Zone provides customized legal services - HCBBS Forum
97. 【Haichuan’s Best Practices】The technological upgrade to convert wet slag into dry slag in coal-fired boilers has achieved energy and water savings - HCBBS Forum
98. 【Safety Management and Standardization of Special Equipment】What are the 10 key items to check during on-site inspections of special equipment? - HCBBS Forum
99. Briefing: Wednesday, January 10th, November 29th - HCBBS Forum
100. The electrification rate of the coking unit at Jinxi Petrochemical increased from 9.35% before the renovation to 20.73% - HCBBS Forum