Is there an easy way to detect the presence of brake fluid in waste oil? With clean fluids it's easy to see a separation layer but a visual check in dirty oil doesn't seem as easy. And I seem to recall seeing "lumps" in the bottom of a waste oil bucket after brake fluid was mixed in, rather than the brake fluid floating on top.
Is there an inexpensive method to separate these fluids? Detection may not be necessary if I can run the waste oil through a process that removes unwanted fluids. I'd love to try a centrifuge but cost for pre-made units seems very high and I'm not so sure I want to get sidetracked on a project to build my own.
Thanks.
Is there an inexpensive method to separate these fluids? Detection may not be necessary if I can run the waste oil through a process that removes unwanted fluids. I'd love to try a centrifuge but cost for pre-made units seems very high and I'm not so sure I want to get sidetracked on a project to build my own.
Thanks.