![FR2511701A1 - Prodn. of calcium tartrate from hot soln. of wine dregs etc. - by sepg. pptd. tartrate from organic sediment in elutriation leg - Google Patents FR2511701A1 - Prodn. of calcium tartrate from hot soln. of wine dregs etc. - by sepg. pptd. tartrate from organic sediment in elutriation leg - Google Patents](https://patentimages.storage.googleapis.com/28/a0/29/fdf7331697d754/img00150001.png)
FR2511701A1 - Prodn. of calcium tartrate from hot soln. of wine dregs etc. - by sepg. pptd. tartrate from organic sediment in elutriation leg - Google Patents
![EP0004496A1 - Production of monochloroacetyl chloride and, possibly, of monochloroacetic acid by hydration of trichloroethylene - Google Patents EP0004496A1 - Production of monochloroacetyl chloride and, possibly, of monochloroacetic acid by hydration of trichloroethylene - Google Patents](https://patentimages.storage.googleapis.com/b7/69/2a/cbc4bd119245eb/imgb0018.png)
EP0004496A1 - Production of monochloroacetyl chloride and, possibly, of monochloroacetic acid by hydration of trichloroethylene - Google Patents
![EP0004496A1 - Production of monochloroacetyl chloride and, possibly, of monochloroacetic acid by hydration of trichloroethylene - Google Patents EP0004496A1 - Production of monochloroacetyl chloride and, possibly, of monochloroacetic acid by hydration of trichloroethylene - Google Patents](https://patentimages.storage.googleapis.com/9c/ec/c8/006cd8ed6d9eec/imgb0016.png)