English — Forum #106 (Page 15/22)

1. Electrolyzer on fire - HCBBS Forum
2. How many chlor-alkali plants produce bromine on their own? - HCBBS Forum
3. Asahi Kasei F7001 film - HCBBS Forum
4. China Salt Kunshan 600,000 tons soda ash project starts construction - HCBBS Forum
5. I have a question regarding ammonia vaporization - HCBBS Forum
6. What is the reason why the waste sulfuric acid used for drying hydrogen chloride in the polyethylene workshop is black in color? - HCBBS Forum
7. Selection of electrolyzer - HCBBS Forum
8. Insulating protection mesh on the chlor-alkali plant electrolyzer collection tank - HCBBS Forum
9. How to determine the content of by-products in desulfurization using sodium carbonate? - HCBBS Forum
10. Is there any way to remove chlorine from dilute sulfuric acid after chlor-alkali drying? - HCBBS Forum
11. What is the solution to the issue of free chlorine in the brine tank of an ion-exchange membrane electrolysis secondary brine filtration system? - HCBBS Forum
12. Key points of the 12th Five-Year Plan for the soda ash industry - HCBBS Forum
13. Investment in a project with an annual production capacity of 50,000 tons of soda ash - HCBBS Forum
14. Consulting on chlor-alkali OTS systems - HCBBS Forum
15. Why does the discharge port of the centrifuge get clogged so often? - HCBBS Forum
16. Titanium tube welding - HCBBS Forum
17. Leakage of liquid chlorine cylinder - HCBBS Forum
18. The future development trend of ammonia-alkali alkali - HCBBS Forum
19. Soda ash products - HCBBS Forum
20. A turning point in the soda ash market is beginning to emerge. - HCBBS Forum
21. What are the requirements for refined brine for soda ash production? - HCBBS Forum
22. Proposal on the soda ash project - HCBBS Forum
23. During the cleaning of the boiler, excessive water was used for rinsing underwater, causing water to enter the instruments. Please, experts, give some advice! - HCBBS Forum
24. Soda ash engineering third edition is available. - HCBBS Forum
25. A full-time housewife teaches you new uses for alkali powder (soda ash) - HCBBS Forum
26. Pipeline degreasing - HCBBS Forum
27. Industrial electrolysis, sodium chloride, for the production of sodium hydroxide. How to purify sodium hydroxide? - HCBBS Forum
28. Ineos electrolyzer - HCBBS Forum
29. The alkali formula for the concentration of alkali tanks - HCBBS Forum
30. Relationship between hydrochloric acid concentration and hydrochloric acid mist particle size - HCBBS Forum
31. Online control in sodium hypochlorite production - HCBBS Forum
32. Why is the soda ash sector not popular? - HCBBS Forum
33. What are the causes of large-scale leakage in the tubes of the mother liquor heat exchanger in soda ash plants? - HCBBS Forum
34. Buy 95% sodium carbonate - HCBBS Forum
35. What material is generally used for pulp pipelines? - HCBBS Forum
36. electrolyzer - HCBBS Forum
37. What methods can be used in production facilities to absorb unwanted liquid chlorine as completely as possible? - HCBBS Forum
38. The new transformed gas-based soda ash production technology has become a powerful tool for achieving energy savings and emission reduction in the soda ash industry - HCBBS Forum
39. Junior here. I have a question regarding my graduation project - HCBBS Forum
40. Is liquid salt used for soda ash? - HCBBS Forum
41. Asahi Kasei electrolyzer catholyte water seal tank - HCBBS Forum
42. Are there any specifications for alkali solutions used in the chemical industry? - HCBBS Forum
43. Is there any antioxidant separation available? Seek membranes, resins, and so on - HCBBS Forum
44. Yellow acid appears whenever the synthesis furnace is shut down and then restarted - HCBBS Forum
45. Sodium carbonate decahydrate replaces soda ash - HCBBS Forum
46. Can sodium carbonate replace sodium hydroxide in the wet desulfurization process of the Belco process? - HCBBS Forum
47. What are the ion exchange membrane models currently produced by the three brands of Asahi Glass, Asahi Kasei, and Kemone? - HCBBS Forum
48. Quotation for hydrogen chloride and ammonium chloride - HCBBS Forum
49. How do titanium tubes prevent pressure fluctuations during rain - HCBBS Forum
50. Are the data from the 2014 General Meeting of Members of the Soda Ash Association accurate? - HCBBS Forum
51. What is the black stuff filtered out from soda ash? - HCBBS Forum
52. Liquid chlorine filling tube - HCBBS Forum
53. Some basic data of the soda ash industry in 2012 - HCBBS Forum
54. Analysis of China’s Soda Ash Production Data in 2012 - HCBBS Forum
55. Construction has begun on the project in Jia County, Yulin, which will produce 600,000 tons of soda ash and 1.2 million tons of vacuum salt annually - HCBBS Forum
56. Regarding the issue with the chlorate decomposition tank - HCBBS Forum
57. Chlorine liquefier - HCBBS Forum
58. What is the production capacity of Tianjin Bohai Chemical Plant? - HCBBS Forum
59. Problems with the use of chlorine gas - HCBBS Forum
60. How to separate and purify the composite salt crystals of sodium carbonate, sodium sulfate, and sodium thiosulfate?? - HCBBS Forum
61. Methyl chloride moisture calculation - HCBBS Forum
62. Request for the soda ash association’s monthly production report for June (by company) - HCBBS Forum
63. Regarding the issue of burying the alkali tank underground - HCBBS Forum
64. Preprocessor - HCBBS Forum
65. Design of alkali-returning calcination furnace - HCBBS Forum
66. [Weekly Topic] Where does the future of the soda ash industry lie? - HCBBS Forum
67. Analysis of the causes of flame fluctuations in synthesis furnaces - HCBBS Forum
68. What material is used for the insulation cover of the salt dissolving tank? - HCBBS Forum
69. Questions about acid mist collectors - HCBBS Forum
70. Treatment of salts in a tannin extract + vanadium pentoxide + soda ash desulfurization system - HCBBS Forum
71. Carbonization system (soda ash production) shutdown and start-up - HCBBS Forum
72. Which are the Class I premium-grade soda ash producers? - HCBBS Forum
73. Online brush descaling technology: enables 100% prevention and removal of scaling in heat exchangers and condensers - HCBBS Forum
74. What standards are used for gas protection stations in chlor-alkali enterprises? - HCBBS Forum
75. Sodium carbonate aqueous solution piping - HCBBS Forum
76. Differences between natural rubber, low-calcium-magnesium rubber, and natural hard rubber - HCBBS Forum
77. Drying of chlorine at the chlorine sampling port of the electrolytic cell - HCBBS Forum
78. Does the flue gas from calcium carbide exhaust boilers need to be desulfurized? - HCBBS Forum
79. Reasons for cell tank breakdown caused by pinholes in the ion membrane - HCBBS Forum
80. Who has the national standards for drinking water and groundwater? Please share them, thanks - HCBBS Forum
81. Where does sodium carbonate in caustic soda come from? - HCBBS Forum
82. The impact of ion membrane electrolyzers on the ion membrane - HCBBS Forum
83. Information on perchloric acid - HCBBS Forum
84. Top condenser of ammonia evaporation tower in soda ash industry - HCBBS Forum
85. Wanshang TV’s morning update on the chlor-alkali market, July 26 - HCBBS Forum
86. Key design points for sodium carbonate dissolution tanks and storage tanks - HCBBS Forum
87. Dry chlorine gas contains acid, how to solve it - HCBBS Forum
88. Can’t sodium carbonate be added when circulating water is used to clean the pre-membrane? - HCBBS Forum
89. Source of sodium carbonate in the acetylene neutralization tower - HCBBS Forum
90. I would appreciate everyone’s advice on the reasons behind the increase in slot voltage - HCBBS Forum
91. Hydrochloric acid exhaust pipe - HCBBS Forum
92. What steps has Hubei Yihua taken to build a soda ash plant in Xinjiang? - HCBBS Forum
93. Saturated salt water preparation device - HCBBS Forum
94. How to deal with high levels of chlorates in alkalis - HCBBS Forum
95. Now even soda ash produced in the western salt-producing areas is losing money; alas, when will this winter of soda ash come to an end? - HCBBS Forum
96. Forced-circulation electrolyzer - HCBBS Forum
97. Severe pipeline vibration occurs after reducing the pressure of the feed water to the converted waste boiler - HCBBS Forum
98. Analysis of domestic soda ash market trends in 2012 - HCBBS Forum
99. TCCA technology - HCBBS Forum
100. Who would have thought that gas separation membranes could be used to separate SO2 from a mixture of nitrogen and CO2? wuzhenshan@qq.com. Thank you - HCBBS Forum