MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202647127219 A) filed by Schneiders, Servatius on October 26, 2026, for Caustic Concentration And Flaking Plant.
Inventor includes Schneiders, Servatius.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: The invention concerns a caustic concentration and flaking plant comprising a caustic solution feeding line, a first stage evaporator (EV-2101) receiving membrane cell liquor with a 30 to 50 wt.- % caustic from the feeding line and operating at a reduced pressure of 80 to 120 mbar, a second stage evaporator (EV-2201) receiving enriched caustic solution with 45 to 60 wt.-% from the first evaporator (E...