Advances in odor pollution assessment and its treatment technologies
The technologies for odor assessment and treatment are described.The characteristics and applied limits of olfactometric and chemical methods used to estimate of disturbance from odor are discussed.Modern electronic noses analyzers are analyzed.The most important physical,chemical and biological treatment processes are shortly described and their favorable applications,as well as their limits,are highlighted.
In the overall ownership cost of enterprise system, the maintenance cost consists of a major percentage. During the lifetime of an enterprise system, process customization is the most frequent maintenance efforts. However, current processing method has limited scalability and efficiency. In this case study, we explained how a scalable and efficient customization processing method was implemented. This method used the carbon emission trading mechanism to facilitate the cost benefit analysis of customization request. It also used distributed processing principle to improve the overall processing efficiency. Feedback from a pilot implementation in a large manufacturer included.