Method and system for comprehensive management of chemical materials

摘要

The present invention provides a method and system for management of chemical materials by a company comprising providing a first data set containing which substances comprise the materials, providing a second data set containing which of the substances are to be controlled, providing a third data set containing a ratio of discharge of the controlled substances in a process and analyzing a preset amount of the materials in the process and determining a quantity of the controlled substances utilizing the first and second data set and determining an emissions quantity of the controlled substances utilizing the ratio and the quantity of the controlled substances, wherein the data sets are provided by an outsource company through a network.