[Q&A] Catalytic Coking Reformate Blending Version 20170913
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This post was last edited by Green Lotus on 2017-9-15 at 16:26. Participants: Prize of 5 Wealth； Correct answer: Reward of 10 wealth points ； Note: This post is valid for 48 hours. Question: What is the “explosion limit” of a substance? Answer: The concentration range in which an explosive mixture of flammable gases, vapors, or dusts and air can explode upon contact with a source of fire is known as the explosion limit. http://bbs.hcbbs.com/static/image/hrline/1.gif http://bbs.hcbbs.com/static/image/hrline/2.gif The answers will be announced automatically in two days. Petrochemical Zone – “Creative Ideas for Energy Saving”: The second round of this activity is in full swing. http://bbs.hcbbs.com/thread-1666758-1-1.html [Daily Question] Summary post for 2017 on the blending of catalytic coking and reforming products. http://bbs.hcbbs.com/thread-1811219-1-1.html [Q&A] Summary post for 2017 on the blending of catalytic coking and reforming products. http://bbs.hcbbs.com/thread-1826018-1-1.html
Combustible materials (combustible gases, vapors, and dusts) must be evenly mixed with air (or oxygen) within a certain concentration range to form a premixed gas; an explosion will occur only when this mixture comes into contact with a source of ignition. This concentration range is known as the explosive limit
Combustible materials (combustible gases, vapors, and dusts) must be uniformly mixed with air (or oxygen) within a certain concentration range to form a premixed gas; an explosion will occur only when this mixture comes into contact with a source of ignition. This concentration range is known as the explosive limit, or explosion concentration limit.
Answer: The concentration range within which an explosive mixture of flammable gases, vapors, or dusts and air can explode when exposed to a source of fire is known as the explosion limit.
The explosion limit refers to the concentration range within which a mixture formed by flammable gases, vapors of flammable liquids, and oxidizing gases can explode when exposed to an ignition source. The explosion limit is divided into the upper explosion limit and the lower explosion limit. The upper explosion limit refers to the highest concentration of a combustible gas at which an explosion can occur ； The lower explosion limit refers to the lowest concentration of a flammable gas at which an explosion can occur.
The concentration range within which an explosive mixture of flammable gases, vapors, or dusts with air can explode upon contact with a source of fire is known as the explosion limit.
The concentration range in which an explosive mixture of flammable gases, vapors, or dusts with air can explode upon contact with a source of ignition is known as the explosion limit.
The concentration range in which an explosive mixture of flammable gases, vapors, or dusts with air can explode upon contact with a source of ignition is known as the explosion limit.
The concentration range in which an explosive mixture of flammable gases, vapors, or dusts with air can explode upon contact with a source of ignition is known as the explosion limit.
The concentration range in which an explosive mixture of flammable gases, vapors, or dusts with air can explode upon contact with a source of ignition is known as the explosion limit.
The concentration range in which an explosive mixture of flammable gases, vapors, or dusts with air can explode upon contact with a source of ignition is known as the explosion limit.