Mohawk process

Distillation/Hydrotreatment This technology is the most recent development, as in the KTI and Mohawk processes. After pre-treatment and thin-film distillation, the base oil fraction is hydrotreated under moderate conditions. A final distillation step gives a range of base oil streams of different viscosities with process yields of up to 90-95%. 

Mohawk A process for recovering used automotive oils for re-use. Developed in Canada. The first plant was to be built by Evergreen Holdings in Newark, CA. 

A fourth way in which temperature data from the Mohawk River were processed is shown in Fig. 4.23. Temperature observations over a whole year are plotted for six wells and for the river. Wells 54 and 59 are seen to follow... 

Figure 3.38 (a) Process design flow schematic of a brackish water RO membrane system. Welton-Mohawk site, (b) Process design flow schematic of a brackish water RO membrane system. Rio Grande site. 

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