Page 60 - Ratti_bilancio di sostenibilità_2021_en
P. 60

RATTI GROUP  |  SUSTAINABILITY REPORT 2021



                               4.2                                      of the service facilities in the factory. In particular,

                               Less resources                           the revamping of the pumping system of the
                                                                        homogenisation tank was completed and, in
                               consumed, a better                       the first half of 2021, SEAM Engineering carried
                               future                                   out a water balance test at the Guanzate plant
                                                                        following a block diagram, measuring the
                                                                        quantity of water drawn, by type, and the quantity
                               The management of water                  discharged.
                               resources
                               In order to optimise water consumption, the Ratti   In addition, during 2021 Ratti SpA introduced
                               Group is launching a process which reduces   a significant innovation in the discontinuous
                               water consumption during the phases of the   washing and dyeing departments. These
                               production process. This will start with the   departments are subject to continuous
                                                                        improvement initiatives because, by their very
                                                                        nature, they require large quantities of water.
        WITH THE OBJECTIVE OF REDUCING                                  In particular, Ratti SpA replaced the detergent
        FUTURE WATER CONSUMPTION,                                       which is normally used during discontinuous
        IN 2021 RATTI SPA MADE A NUMBER                                 washing processes, which gave rise to two
        OF INVESTMENTS AIMED AT REDUCING                                benefits. There was a benefit from increasing the
        THE CONSUMPTION OF                                              potency of the first cold wash, eliminating a cycle,
        THE SERVICE FACILITIES IN THE FACTORY.                          while there was also a benefit from using a new
                                                                        product which did not contain an anti-foaming
                                                                        agent, and was therefore more concentrated
                                                                        and effective. It is estimated that this has made
                               Guanzate plant, which draws its water resources   it possible to save, for each wash, 1 m  of water
                                                                                                    3
                               mainly from dedicated wells.             and, therefore, – assuming an average of 3-4
                                                                        washes per day – about 900 m  per year.
                                                                                               3
                               For a number of years the Group has regularly
                               verified water consumption by using a range of   For the Tunisian companies Creomoda and
                               meters. This measurement network currently   La Maison des Accessoires, given that these
                               consists of meters that must be read manually.   are not production sites, water consumption is
                               In order to make it easier to monitor    limited to use for civil purposes. In the case of
                               consumption, during 2019 a number of electronic   Textrom, however, during 2021 a feasibility study
                               meters were installed for the main water   was carried out to rationalise activities at the
                               distribution channels, seeking, in recent years, to   production site, with a focus on the management
                               extend the network further.              of water resources and energy consumption.
                               With the objective of reducing future water   Ratti SpA, Creomoda, La Maison des Accessoires
                               consumption, in 2021 Ratti SpA made a number of   and Textrom are adopting environmental
                               investments aimed at reducing the consumption   policies which, in terms of energy, are aimed




























         58
   55   56   57   58   59   60   61   62   63   64   65