Biological denitrification process for anaerobic digestion in a system for removal of dissolved contaminants and / or suspended in natural waters or residual

摘要

Manufacture of chocolate products, production of a mold plate matrix (10), where engravings plates (13) are printed on the plate matrix (Loa), made with the aid of a template (20).A plate mold (60) with undercuts carved (61) that align with the recorded image (17) in the graphics card, is produced by placing a weight pre adjusted to a solution previously mixed (34) a silicone compound (30) and the hardener (33) in the matrix (10), after all the bubbles of the R present in the solution (34) to be removed with o use of suction.After the process described, the plate mold (60) has to be subjected to an initial drying and trimmed, requiring a subsequent drying (for example, in a drying oven (80). The plate mold (60) is used for the manufacture of chocolate, with the use of two or more colors, with a slim design of one colour, in a chocolate of another color.