Microbiology of metalworking fluids : deterioration, disease and disposal
Microbiology of metalworking fluids : deterioration, disease and disposal
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金属加工液的微生物学：变质、疾病和处置
DOI：
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发表时间：
1995
期刊：
影响因子：
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通讯作者：
H. Rossmoore
中科院分区：
文献类型：
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作者：
H. Rossmoore
金属加工液（MWF）中微生物生长的主要结果是产品变质，这可能导致生产损失和工件和工具腐蚀。对生物抗性MWF的需求不断增加，导致要么更好地控制微生物种群，要么设计出具有生物稳定性的MWF。在任何一种情况下，结果都可能是与该过程（疾病）有关的职业危害的实际或推定的增加。这些包括由高pH值或杀菌剂引起的皮炎，由细菌内毒素引起的急性呼吸效应，或对潜在致癌性的担忧。最后，通过对废MWF的降解（生物修复），可以减少对环境的影响。这三个领域的相互关系将以最近的例子加以讨论
The primary result of microbial growth in metalworking fluids (MWF) is product deterioration which can result in lost production and workpiece and tool corrosion. Increased demands for bioresistant MWF have resulted in either better control of microbial populations which biocides or designed MWF with claimed biostability. In either case the results may be an increase, real or presumptive, in the occupational hazards associated with the process (disease). These include dermatitis from high pH or biocides, acute respiratory effects from bacterial endotoxin, or concerns over potential carcinogenicity. In the end, environmental impact can be reduced by the degradation (bioremediation) of spent MWF by the same microbes causing primary deterioration. The interrelationship of all three areas will be discussed with recent examples