• 专利标题:   Continuous distillation column for waste recovery technology plant for concentrating, stabilizing and transforming waste and/or products having organic/inorganic matrix, comprises separation section, and condensation section.
  • 专利号:   WO2022208155-A1
  • 发明人:   ROMANO M
  • 专利权人:   THEMIS SPA
  • 国际专利分类:   B01D003/00
  • 专利详细信息:   WO2022208155-A1 06 Oct 2022 B01D-003/00 202289 Pages: 21 English
  • 申请详细信息:   WO2022208155-A1 WOIB058095 06 Sep 2021
  • 优先权号:   IT00007934

▎ 摘  要

NOVELTY - The continuous distillation column has a separation section (molecular sizing section) comprising electronic means for detecting the differential pressure. A unit is provided for cleaning under pressure (CIP - clean-in- place) and continuous temperature recording system. The column is adapted to operate under absolute vacuum conditions. The temperature is an operating temperature of the column comprised between 10 and 110 ° C. The separation section is an interchangeable horizontal section. The interchangeable horizontal section is made of materials selected in the group consisting of graphene, Teflon, activated carbon, humic acids, plastic material, titanium, stainless steels. USE - Continuous distillation column for concentrating, stabilizing and transforming waste and/or products having an organic/inorganic matrix, e.g. sewage sludge, sludge from chemical or pharmaceutical industry, wet fraction of waste coming from cafeterias, restaurants or supermarkets and waste from agri-food production or farming. ADVANTAGE - The distillation column improves the separation of the mixture of vapors leaving the plant into liquid fractions which are effectively separated according to the different boiling point of each fraction. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a waste recovery technology plant for concentrating, stabilizing and transforming waste and/or products having an organic/inorganic matrix. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a continuous distillation column.