Gasoline leaks at gas stations not only pose a threat to the gas station's public environmental safety, but also leaked oil products can cause a series of injuries to human health due to the volatilization of air. So what are the dangers of gas leaks at gas stations? Here's to follow Ander's technology to understand the relevant knowledge.
Gas stations provide two types of fuel for vehicles, one is gasoline and the other is diesel. Below, we will introduce the hazards of oil leakage based on these two types of oil.
First, gasoline
Gasoline and skin contact can cause skin discomfort and defatting leads to dermatitis. Percutaneous absorption can cause poisoning. Symptoms of poisoning caused by skin absorption are the same as inhalation symptoms.
At the same time will cause the eye to not suitable for temporary eye damage, can cause eye pain, tears, inflammation, repeated or long-term exposure can cause conjunctivitis. Inhalation: Inhalation of product vapors can cause discomfort in the upper respiratory tract. Cause cough, central nerve damage, manifested as headache, dizziness, reflexes. High concentrations can cause anesthesia, coma, and death. Can cause pneumonia, pulmonary edema and pulmonary hemorrhage. Light gasoline mainly causes kidney and liver damage.
Long-term inhalation can cause damage to the nervous system and liver and hematopoietic system. Long-term skin contact can cause defatting, dryness, chapped and dermatitis. Symptoms include dizziness, loss of appetite, fatigue, and anemia. Physicochemical properties: colorless or light yellow volatile liquid with special odor. Relative density (water = 1): 0.70 ~ 0.79; flash (°C): -50; ignition temperature (°C): 415 ~ 530; explosion limit of 1.3% ~ 6.0%.
Emergency measures: Rapidly withdraw personnel from leaking contaminated areas to safe areas and separate them, strictly restricting access. Cut off the fire. It is recommended that emergency personnel wear self-contained positive pressure breathing apparatus and wear anti-static clothing. Cut off the leak as much as possible. Prevent the inflow of sewers, flood drains and other restrictive spaces.
Second, diesel
Inhalation of high concentrations of vapor, often first excited, then transferred to inhibition, performance fatigue, headache, cramps, confusion, muscle tremor, mutual movement disorders; severe cases of disorientation, paralysis, confusion, etc.; vapor can cause Eye and respiratory irritation, severe chemical pneumonia. Inhalation of liquid kerosene can cause aspiration pneumonia, and severe pulmonary edema can occur. Ingestion causes irritation of the mouth, throat, and gastrointestinal tract. Central nervous system symptoms can occur as much as inhalation poisoning.
Nervous failure syndrome is the main manifestation, as well as eye and respiratory irritation, contact dermatitis, and dry skin. Physical and chemical properties: colored transparent liquid, volatile. Relative density (water = 1): 0.70 ~ 0.75; flash point (°C): 45 ~ 90; ignition temperature (°C): 75 ~ 120; explosion limit 0.6% ~ 6.5%.
Vapors or mists of this product have irritating effects on eyes, mucous membranes and upper respiratory tract and can cause chemical pneumonia. Irritating to skin. Physicochemical properties: colorless liquid with ether-like odor. Relative density (water = 1): 0.76; Relative vapor density (air = 1): 3.1; Flash point (°C): -10; Explosion limit 1.6% - 15.1%.
Emergency Disposal: Rapidly withdraw personnel from leaking contaminated areas to safe areas and separate them, strictly restricting access. Cut off the fire. It is recommended that emergency personnel wear self-contained positive pressure breathing apparatus and wear anti-static clothing. Cut off the leak as much as possible. Prevent the inflow of sewers, flood drains and other restrictive spaces.
Emergency measures: Rapidly withdraw personnel from leaking contaminated areas to safe areas and separate them, strictly restricting access. Cut off the fire. It is recommended that emergency personnel wear self-contained positive pressure breathing apparatus and wear anti-static clothing. Cut off the leak as much as possible. Prevent the inflow of sewers, flood drains and other restrictive spaces.
Preventive measures: Technical staff Liao Gong suggested that gas leaking alarms be installed at petrol work sites, gasoline tank areas, and gas stations, so that gasoline leaks can be alerted . Before the accident caused by gasoline leakage alarm measures to deal with in advance.
General petrol gas leak alarms have handheld and fixed on-line detection 2 methods, as shown in the following figure:
Andy amount gasoline alarm R & D and technical personnel remind you that gasoline and diesel not only cause some harm to people's health, when people are in the gas station, once the leakage of oil products is likely to cause serious fire and explosion accidents at the gas station, Endanger people's lives and property. Therefore, as a staff member of a gas station, it is necessary to do a good job in the prevention and detection of leakage of oil products. In the face of leakage accidents that have already occurred, it is necessary to actively handle and deal with them.
Phosphate rock powder is a natural, untreated. Phosphate rock powder is a natural, untreated phosphate. When applied to the soil, phosphate rock will become part of the soil. Once applied, the phosphate rock does not leach and it remains in the soil until it is absorbed by the plant. Phosphate contains no harmful acids, it also encourages the growth of bacteria and earthworms in the soil. Phosphate rock powder can be used as a base fertilizer once, and the fertilizer effect can be maintained for several years. At the same time, it is a kind of phosphate fertilizer. This organic fertilizer contains 28% to 32% P2O5.
Rock Phosphate Fertilizer,Rock Phosphate Fertilizer Powder,Rock Phosphate Fertilizer 30-35,Rock Phosphate Fertilizer Granules
MIDI FEED BIOTECH LIMITED , https://www.midifeed.com