MANUFACTURING CONTROL METHOD BASED ON MANUFACTURING PLAN OF SEPARABLE CHEMICAL PROCESSES

    公开(公告)号:JP2000284809A

    公开(公告)日:2000-10-13

    申请号:JP30149499

    申请日:1999-09-16

    Applicant: BASF AG

    Abstract: PROBLEM TO BE SOLVED: To provide a satisfactory process order even when an order of manufacturing plan is collapsed. SOLUTION: This manufacturing control method is executed according to the manufacturing plan and in the manufacturing control method of separable chemical processes to be used for manufacturing plural generated products A, B, C at a plurality of stages 1, 2, 3, a measured value based on an operation parameter at least one stage of the stages 1, 2, 3 is recorded, monitored, a signal is generated when the measured value exceeds a limit value, the manufacturing plan is calculated again, based on the signal and the processes, are executed, based on a new manufacturing plan of the stages 1, 2, 3.

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