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PAPER INDUSTRY Alum chemical - Coggle Diagram
PAPER INDUSTRY
Alum chemical
Physical properties of Alum chemical
Uses of chemical
By clumping, alum helped to keep clay fillers, colors, varnishes, and fiber fines in the pulp.
They were simply drained away with the white water from the pulp on the paper machine on the other side. Pitch control was helped by alum.
The alum improves the bonding of the marbling colors to the paper.
The appearance is a white crystalline solid Hygroscopic.
The density is 2.672 g/cm3.
It's can solubility in water.
Have a sweetish taste, react acid to litmus, and crystallize in regular octahedra.
HEALTH IMPACT
Effect the chemical caused to exposed workers
Exposure pathway and target organ
Control measure
After handling any material, wash thoroughly with soap and water.
Store all chemicals properly.
using general ventilation to control exposures to skin and eye irritants.
Workers must wear personal protective equipment.
Inhalation, ingestion, or skin exposure to alum has the potential to cause harmful reactions in people.
Following inhalation exposure, the lungs and nervous system may be the most big targets of poisoning.
The respiratory system is irritated. Bronchial inflammation, coughing, and bronchial pneumonia are all possible side effects of long-term exposure.
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Acute and chronic respiratory disorders are the most commonly irritated medical conditions
ENVIRONMENTAL IMPACT
Changes the chemical to the environment
Underlying causes of the impacts
Mitigations
Balancing the use of alum to relieve pollutant symptoms with the more thing, but more direct method of mitigating the causes of eutrophication.
The causes of the impacts was the humans not have responsibility on the environment.
Because they throw out the chemicals into the sea from the factories.
While alum is a very important chemical, if it is not handled properly, it can be dangerous and have a negative impact on the environment.
Alum mixes with water pollutants to make a sum that drops out is easily detected by a filtration.
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