Identification of bacteria caused bad odors in the rubber plants

International Conference on Materials Research and Innovation

Choowongkomon, K.^1 ; Pumloifa, S.^2 ; Hansupalak, N.^3 ; Insuan, W.^4

Department of Biochemistry, Faculty of Science, Kasetsart University, Bangkok

10900, Thailand^1

Interdesciplinary of Genetic Engineering and Bioinformatics, Graduate School, Kasetsart University, Bangkok

10900, Thailand^2

Department of Chemical Engineering, Faculty of Engineering, Kasetsart University, Bangkok

10900, Thailand^3

Department of Veterinary Technology, Faculty of Veterinary Technology, Kasetsart University, Bangkok

10900, Thailand^4

关键词: Air sampling;    Biodegradation process;    Composition analysis;    Gas compositions;    Gas generation;    Pentanoic acid;    Propanoic acid;    Rubber latexes;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/526/1/012044/pdf
DOI  :  10.1088/1757-899X/526/1/012044

来源: IOP

【 摘 要 】

The problem of odor from the rubber latex industry is a major problem in the rubber industry. Due to complaints about odors from the people in the industry areas. One cause of odor may be associated with the biodegradation process by bacteria such as carbohydrates, proteins, etc., which are present in the serum. And gas generation. At present, industrial plants use water-absorbing odor to reduce the intensity of odor, but it is not very good. Therefore, if you can eliminate the microorganisms that cause odors. It may help reduce the intensity of the smell. This research was conducted to isolate microorganisms from rubber plantations and rubber plant for odor analyzed use in GC-MS technique. Comparing the gas composition with the gas data obtained from the actual air sampling. Odor composition analysis It found that the rubber and lump rubber composed with Acetic acid, propanoic acid, 2-methyl-propanoic acid, butanoic acid, 3-methyl-butanoic acid, pentanoic acid.