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公开(公告)号:WO2019209367A1
公开(公告)日:2019-10-31
申请号:PCT/US2018/054788
申请日:2018-11-07
Applicant: PRO-JECT CHEMICALS, INC.
Inventor: FONTENOT, David , METZENTHIN, Jason
Abstract: A method for injecting a controlled volume of liquid into a system having at least one liquid injection point includes inputting into a controller pressure measurements made at at least one position from a liquid storage device and the at least one injection point. The controller automatically causes a liquid injector to inject the liquid for a time duration corresponding to a predetermined liquid volume. The time duration is adjusted in relation to the measurements of pressure.