Abstract
General hygienic and toxicological problems of lead added to gasoline are discussed. Lead emitted by motor vehicles pollutes the air especially in cities and along highways, and is accumulated by soil and plants. The lead levels found in the blood of subjects living in cities and near highways was significantly higher than in rural dwellers. Close correlation between the atmospheric lead concentration and the carbon monoxide concentration as well as the traffic density was established, indicating traffic as the source of atmospheric lead. The effect of traffic on the atmospheric lead concentration extended over a distance of up to 4 km. The lead, emitted by motor vehicles in the form of submicron particles, is retained in the organism at rates of 5-10 percent following ingestion, and at rates of 30-50 percent when inhaled. Lead is partially excreted by the liver, kidney, hair, and nails. Some 95 percent of the retained lead is found in the blood, and accumulation in the bones with potential mobilization due to increases in the corticosteroid level was observed. Exposure to lead can be diagnosed by basophil granulation test, urine delta-aminolevulinic acid test, and delta-aminolevulinic acid dehydratase test.
Citation Formats
Dingeon, B, and Collombel, C.
Air pollution from lead added to gasoline.
France: N. p.,
1973.
Web.
Dingeon, B, & Collombel, C.
Air pollution from lead added to gasoline.
France.
Dingeon, B, and Collombel, C.
1973.
"Air pollution from lead added to gasoline."
France.
@misc{etde_7265435,
title = {Air pollution from lead added to gasoline}
author = {Dingeon, B, and Collombel, C}
abstractNote = {General hygienic and toxicological problems of lead added to gasoline are discussed. Lead emitted by motor vehicles pollutes the air especially in cities and along highways, and is accumulated by soil and plants. The lead levels found in the blood of subjects living in cities and near highways was significantly higher than in rural dwellers. Close correlation between the atmospheric lead concentration and the carbon monoxide concentration as well as the traffic density was established, indicating traffic as the source of atmospheric lead. The effect of traffic on the atmospheric lead concentration extended over a distance of up to 4 km. The lead, emitted by motor vehicles in the form of submicron particles, is retained in the organism at rates of 5-10 percent following ingestion, and at rates of 30-50 percent when inhaled. Lead is partially excreted by the liver, kidney, hair, and nails. Some 95 percent of the retained lead is found in the blood, and accumulation in the bones with potential mobilization due to increases in the corticosteroid level was observed. Exposure to lead can be diagnosed by basophil granulation test, urine delta-aminolevulinic acid test, and delta-aminolevulinic acid dehydratase test.}
journal = []
volume = {24:4}
journal type = {AC}
place = {France}
year = {1973}
month = {Jan}
}
title = {Air pollution from lead added to gasoline}
author = {Dingeon, B, and Collombel, C}
abstractNote = {General hygienic and toxicological problems of lead added to gasoline are discussed. Lead emitted by motor vehicles pollutes the air especially in cities and along highways, and is accumulated by soil and plants. The lead levels found in the blood of subjects living in cities and near highways was significantly higher than in rural dwellers. Close correlation between the atmospheric lead concentration and the carbon monoxide concentration as well as the traffic density was established, indicating traffic as the source of atmospheric lead. The effect of traffic on the atmospheric lead concentration extended over a distance of up to 4 km. The lead, emitted by motor vehicles in the form of submicron particles, is retained in the organism at rates of 5-10 percent following ingestion, and at rates of 30-50 percent when inhaled. Lead is partially excreted by the liver, kidney, hair, and nails. Some 95 percent of the retained lead is found in the blood, and accumulation in the bones with potential mobilization due to increases in the corticosteroid level was observed. Exposure to lead can be diagnosed by basophil granulation test, urine delta-aminolevulinic acid test, and delta-aminolevulinic acid dehydratase test.}
journal = []
volume = {24:4}
journal type = {AC}
place = {France}
year = {1973}
month = {Jan}
}