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{"id":17763,"date":"2024-10-04T10:12:22","date_gmt":"2024-10-04T10:12:22","guid":{"rendered":"https:\/\/fajr.ma\/?p=17763"},"modified":"2024-10-04T10:12:22","modified_gmt":"2024-10-04T10:12:22","slug":"dessallement-de-leau-face-au-stresse-hydrique-procedesinnovationsdefis-et-solutions","status":"publish","type":"post","link":"https:\/\/fajr.ma\/2024\/10\/04\/dessallement-de-leau-face-au-stresse-hydrique-procedesinnovationsdefis-et-solutions\/","title":{"rendered":"Dessallement de l’eau face au stresse hydrique Proc\u00e9d\u00e9s,innovations,d\u00e9fis et solutions"},"content":{"rendered":"\u0627\u0644\u0641\u062c\u0631 \u0627\u0644\u062c\u062f\u064a\u062f:<\/p>\n
LORS de son discours royal prononc\u00e9 le lundi 29 juillet 2024, marquant le 25\u00e8me anniversaire de son accession au Tr\u00f4ne alaouite,sa majest\u00e9 le roi Mohamed 6,que Dieu l’assiste,a fait le point sur la crise de l\u2019eau que vit le Maroc. En effet Face \u00e0 l\u2019augmentation du stress hydrique mondial, le dessalement de l\u2019eau de mer s\u2019impose comme une solution incontournable pour r\u00e9pondre aux besoins en eau potable. Cette technologie, bien que prometteuse, pr\u00e9sente des d\u00e9fis et des opportunit\u00e9s significatives.
\nDans ce cadre, la soci\u00e9t\u00e9 “WATEC water technologies” Sp\u00e9cialiste dans les technologies de l\u2019eau depuis 1987, a organis\u00e9 un s\u00e9minaire en collaboration avec ses partenaires dans le monde: GRUNDFOS : DANEMARK ; ENERGIE RECOVERY OPTIMIZATION ; LG CHEM -COREE DU SUD ; KROHNE \u2013 ALLEMANGE, sous le th\u00e8me “DESSALEMENT DE L’EAU AU STRESs HYDRIQUE :PROCEDES, INNOVATIONS ET D\u00c9FIS”, \u00e0 l’h\u00f4tel Avanti Beach , le mercredi 02 Octobre 2024. 120 personnes ont assist\u00e9 \u00e0 ce s\u00e9minaire,\u00e0 savoir des experts dans le domaine de l\u2019eau, de grands bureaux d\u2019Etudes marocains : NOVEC ; CID ; ADI, les r\u00e9gies et de grandes soci\u00e9t\u00e9s : OCP, ONEE ainsi que des universitaires sp\u00e9cialis\u00e9s dans le domaine.<\/p>\n
Proc\u00e9d\u00e9s et Innovations<\/p>\n
Les proc\u00e9d\u00e9s de dessalement, tels que l\u2019osmose inverse et la distillation, ont \u00e9volu\u00e9 pour devenir plus efficaces et moins \u00e9nergivores. Des innovations r\u00e9centes incluent l\u2019utilisation de membranes avanc\u00e9es et de nouvelles m\u00e9thodes de r\u00e9cup\u00e9ration d\u2019\u00e9nergie, r\u00e9duisant ainsi l\u2019empreinte carbone des installations de dessalement.<\/p>\n
D\u00e9fis \u00e0 Surmonter<\/p>\n
Malgr\u00e9 les avanc\u00e9es technologiques, le dessalement de l\u2019eau de mer pose encore des d\u00e9fis majeurs. Les co\u00fbts \u00e9lev\u00e9s de construction et d\u2019exploitation des usines, ainsi que les impacts environnementaux, notamment la gestion des rejets de saumure, restent des obstacles importants. De plus, l\u2019int\u00e9gration de ces syst\u00e8mes dans les infrastructures existantes n\u00e9cessite une planification et une coordination rigoureuses.<\/p>\n
Solutions et Perspectives<\/p>\n
Pour surmonter ces d\u00e9fis, des solutions innovantes sont en cours de d\u00e9veloppement. L\u2019utilisation de sources d\u2019\u00e9nergie renouvelable, comme l\u2019\u00e9nergie solaire et \u00e9olienne, pour alimenter les usines de dessalement, est une voie prometteuse. De plus, la recherche continue sur les mat\u00e9riaux et les proc\u00e9d\u00e9s pourrait permettre de r\u00e9duire encore les co\u00fbts et les impacts environnementaux.<\/p>\n
En conclusion, le dessalement de l\u2019eau de mer repr\u00e9sente une r\u00e9ponse viable au stress hydrique, \u00e0 condition de surmonter les d\u00e9fis techniques et environnementaux. Les innovations en cours et les efforts de collaboration internationale sont essentiels pour garantir un approvisionnement en eau durable pour les g\u00e9n\u00e9rations futures.<\/p>\n","protected":false},"excerpt":{"rendered":"
\u0627\u0644\u0641\u062c\u0631 \u0627\u0644\u062c\u062f\u064a\u062f: LORS de son discours royal prononc\u00e9 le lundi 29 juillet 2024, marquant le…<\/p>\n","protected":false},"author":3,"featured_media":17764,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,18,8],"tags":[],"class_list":["post-17763","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-newsbeat","category-18","category-8"],"_links":{"self":[{"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/posts\/17763","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/comments?post=17763"}],"version-history":[{"count":1,"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/posts\/17763\/revisions"}],"predecessor-version":[{"id":17765,"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/posts\/17763\/revisions\/17765"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/media\/17764"}],"wp:attachment":[{"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/media?parent=17763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/categories?post=17763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fajr.ma\/wp-json\/wp\/v2\/tags?post=17763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}