{"id":7285,"date":"2019-08-23T17:42:52","date_gmt":"2019-08-23T09:42:52","guid":{"rendered":"https:\/\/www.jxscmachine.com\/?post_type=solutions&p=7285"},"modified":"2019-09-25T15:24:56","modified_gmt":"2019-09-25T07:24:56","slug":"traitement-de-la-palite-salee","status":"publish","type":"solutions","link":"https:\/\/www.jxscmachine.com\/fr\/solutions\/salt-palite-processing\/","title":{"rendered":"Sel\/Halite"},"content":{"rendered":"
\n\t
\n\t\t\n\t\t
\n\t\t\t
\"Sel\/Halite\"<\/div>\n\t\t<\/figure>\n\t<\/div>\n
\n\t
\n\t\t
\n\t\t\t

Type<\/strong>
\nMin\u00e9raux<\/p>\n

Classification des min\u00e9raux<\/strong>
\nHalog\u00e9nure<\/p>\n

Formule chimique<\/strong>
\nNaCl<\/p>\n

Trait<\/strong>
\nBlanc<\/p>\n

Duret\u00e9 Mohs<\/strong>
\n2-2.5<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div>

\n\t
\n\t\t
\n\t\t\t

Syst\u00e8me de cristaux<\/strong>
\nT\u00e9tragonale<\/p>\n

Couleur<\/strong>
\nIncolore ou blanc ; \u00e9galement bleu, violet, rouge, rose, jaune, orange ou gris<\/p>\n

\u00c9clat<\/strong>
\nvitreux<\/p>\n

Fracture<\/strong>
\nconcho\u00efdal<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>

<\/div>

Description<\/h2><\/div><\/div>\n\t
\n\t\t
\n\t\t\t

La halite, commun\u00e9ment appel\u00e9e sel de table ou sel gemme, est compos\u00e9e de chlorure de sodium (NaCl). Il est essentiel \u00e0 la vie des hommes et des animaux. Le sel est utilis\u00e9 dans la pr\u00e9paration des aliments dans le monde entier.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n

<\/div>

Relation avec l'exploitation mini\u00e8re<\/h2><\/div><\/div>\n\t
\n\t\t
\n\t\t\t

Exploitation de sel gemme :<\/p>\n

De nombreuses mines de sel gemme utilisent la m\u00e9thode d'extraction souterraine par chambres et piliers, selon laquelle la ressource est extraite en laissant des \"piliers\" de mat\u00e9riau intacts, ce qui cr\u00e9e des \"chambres\".<\/p>\n

Solution Mining :<\/p>\n

L'extraction par dissolution consiste \u00e0 injecter un solvant pour dissoudre et r\u00e9cup\u00e9rer les min\u00e9raux salins solubles dans le sous-sol. La saumure satur\u00e9e est pomp\u00e9e \u00e0 la surface pour \u00eatre r\u00e9cup\u00e9r\u00e9e par \u00e9vaporation solaire et trait\u00e9e ult\u00e9rieurement.<\/p>\n

\u00c9vaporation de l'eau de mer :<\/p>\n

L'eau de mer est collect\u00e9e et \u00e9vapor\u00e9e dans des bassins de concentration et d'\u00e9vaporation sp\u00e9cialement construits \u00e0 cet effet. L'\u00e9tape initiale consiste \u00e0 concentrer la saumure pour en augmenter la salinit\u00e9 et permettre \u00e0 divers compos\u00e9s de calcium, de magn\u00e9sium et de fer de pr\u00e9cipiter de la solution. La saumure circule dans un r\u00e9seau de bassins interconnect\u00e9s aliment\u00e9s par gravit\u00e9, la salinit\u00e9 augmentant \u00e0 chaque transfert. Il faut compter environ 2 \u00e0 5 ans entre le moment o\u00f9 l'eau de mer est introduite et celui o\u00f9 le premier sel est pr\u00eat \u00e0 \u00eatre r\u00e9colt\u00e9.<\/p>\n

\u00c9vaporation solaire \u00e0 l'int\u00e9rieur des terres :<\/p>\n

Les principes de concentration et de production de sel solaire sont similaires \u00e0 ceux des marges c\u00f4ti\u00e8res, \u00e0 ceci pr\u00e8s que la salinit\u00e9 des lacs int\u00e9rieurs est g\u00e9n\u00e9ralement sup\u00e9rieure \u00e0 celle de l'eau de mer et qu'il est possible de r\u00e9colter du sel chaque ann\u00e9e. Lorsque l'eau s'\u00e9coule sur ou sous la surface, elle dissout les min\u00e9raux des sols et des roches sous-jacents. Les lacs sal\u00e9s sont topographiquement plus bas que la plupart des zones environnantes et constituent donc d'excellents bassins d'accumulation de min\u00e9raux.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n

<\/div>

Utilisations<\/h2><\/div><\/div>\n\t
\n\t\t
\n\t\t\t

Plus de 40% de sel sont utilis\u00e9es dans l'industrie chimique (principalement pour la pr\u00e9paration de l'hydroxyde de sodium, du carbonate de soude, de l'acide chlorhydrique, du chlore et du sodium m\u00e9tallique) et 40% comme d\u00e9givrant sur les routes en hiver. Le reste est consomm\u00e9 dans plusieurs secteurs, notamment la fabrication de caoutchouc et d'autres produits, l'agriculture et l'industrie alimentaire, y compris le sel de table.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n

<\/div>

Affaires connexes<\/h2><\/div><\/div><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"Type de min\u00e9ral Classification des min\u00e9raux Halide Formule chimique NaCl Trait blanc Duret\u00e9 Mohs 2-2,5 Syst\u00e8me cristallin T\u00e9tragonal Incolore ou blanc ; \u00e9galement bleu, violet, rouge, rose, jaune, orange ou gris \u00c9clat vitreux Fracture concho\u00efdale Description L'halite, commun\u00e9ment appel\u00e9e sel de table ou sel gemme, est compos\u00e9e de chlorure de sodium (NaCl). Il est essentiel \u00e0 la vie des ... Continuer la lecture de Sel\/Halite<\/span><\/a>","protected":false},"author":1,"featured_media":7298,"parent":0,"menu_order":42,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-7285","solutions","type-solutions","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nSalt\/Halite Processing | Equipment, Process Flow, Cases - JXSC Machine<\/title>\n<meta name=\"description\" content=\"Salt\/Halite processing description from its geology mineral property to how to extract mineral from rock and placer deposit, related processing plant flow chart and layout design.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.jxscmachine.com\/fr\/solutions\/traitement-de-la-palite-salee\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Salt\/Halite Processing | Equipment, Process Flow, Cases - JXSC Machine\" \/>\n<meta property=\"og:description\" content=\"Salt\/Halite processing description from its geology mineral property to how to extract mineral from rock and placer deposit, related processing plant flow chart and layout design.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.jxscmachine.com\/fr\/solutions\/traitement-de-la-palite-salee\/\" \/>\n<meta property=\"og:site_name\" content=\"JXSC Machine\" \/>\n<meta property=\"article:modified_time\" content=\"2019-09-25T07:24:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/Salt.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"333\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/solutions\\\/salt-palite-processing\\\/\",\"url\":\"https:\\\/\\\/www.jxscmachine.com\\\/solutions\\\/salt-palite-processing\\\/\",\"name\":\"Salt\\\/Halite Processing | Equipment, Process Flow, Cases - JXSC Machine\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/solutions\\\/salt-palite-processing\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/solutions\\\/salt-palite-processing\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.jxscmachine.com\\\/wp-content\\\/uploads\\\/2019\\\/08\\\/Salt.jpg\",\"datePublished\":\"2019-08-23T09:42:52+00:00\",\"dateModified\":\"2019-09-25T07:24:56+00:00\",\"description\":\"Salt\\\/Halite processing description from its geology mineral property to how to extract mineral from rock and placer deposit, related processing plant flow chart and layout design.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/solutions\\\/salt-palite-processing\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.jxscmachine.com\\\/solutions\\\/salt-palite-processing\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/solutions\\\/salt-palite-processing\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.jxscmachine.com\\\/wp-content\\\/uploads\\\/2019\\\/08\\\/Salt.jpg\",\"contentUrl\":\"https:\\\/\\\/www.jxscmachine.com\\\/wp-content\\\/uploads\\\/2019\\\/08\\\/Salt.jpg\",\"width\":500,\"height\":333,\"caption\":\"Salt\\\/Halite\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/solutions\\\/salt-palite-processing\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.jxscmachine.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Solutions\",\"item\":\"https:\\\/\\\/www.jxscmachine.com\\\/solutions\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Salt\\\/Halite\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.jxscmachine.com\\\/#website\",\"url\":\"https:\\\/\\\/www.jxscmachine.com\\\/\",\"name\":\"JXSC Machine\",\"description\":\"40+ Years' Mineral Separating Equipment Manufacturer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.jxscmachine.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Traitement du sel et de la halite - \u00c9quipement, d\u00e9roulement du processus, cas - JXSC Machine","description":"Description du traitement du sel et de la halite, de la g\u00e9ologie de la propri\u00e9t\u00e9 min\u00e9rale \u00e0 la mani\u00e8re d'extraire les min\u00e9raux de la roche et du gisement plac\u00e9rien, en passant par l'organigramme de l'usine de traitement et la conception de l'agencement.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.jxscmachine.com\/fr\/solutions\/traitement-de-la-palite-salee\/","og_locale":"fr_FR","og_type":"article","og_title":"Salt\/Halite Processing | Equipment, Process Flow, Cases - JXSC Machine","og_description":"Salt\/Halite processing description from its geology mineral property to how to extract mineral from rock and placer deposit, related processing plant flow chart and layout design.","og_url":"https:\/\/www.jxscmachine.com\/fr\/solutions\/traitement-de-la-palite-salee\/","og_site_name":"JXSC Machine","article_modified_time":"2019-09-25T07:24:56+00:00","og_image":[{"width":500,"height":333,"url":"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/Salt.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.jxscmachine.com\/solutions\/salt-palite-processing\/","url":"https:\/\/www.jxscmachine.com\/solutions\/salt-palite-processing\/","name":"Traitement du sel et de la halite - \u00c9quipement, d\u00e9roulement du processus, cas - JXSC Machine","isPartOf":{"@id":"https:\/\/www.jxscmachine.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.jxscmachine.com\/solutions\/salt-palite-processing\/#primaryimage"},"image":{"@id":"https:\/\/www.jxscmachine.com\/solutions\/salt-palite-processing\/#primaryimage"},"thumbnailUrl":"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/Salt.jpg","datePublished":"2019-08-23T09:42:52+00:00","dateModified":"2019-09-25T07:24:56+00:00","description":"Description du traitement du sel et de la halite, de la g\u00e9ologie de la propri\u00e9t\u00e9 min\u00e9rale \u00e0 la mani\u00e8re d'extraire les min\u00e9raux de la roche et du gisement plac\u00e9rien, en passant par l'organigramme de l'usine de traitement et la conception de l'agencement.","breadcrumb":{"@id":"https:\/\/www.jxscmachine.com\/solutions\/salt-palite-processing\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.jxscmachine.com\/solutions\/salt-palite-processing\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.jxscmachine.com\/solutions\/salt-palite-processing\/#primaryimage","url":"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/Salt.jpg","contentUrl":"https:\/\/www.jxscmachine.com\/wp-content\/uploads\/2019\/08\/Salt.jpg","width":500,"height":333,"caption":"Salt\/Halite"},{"@type":"BreadcrumbList","@id":"https:\/\/www.jxscmachine.com\/solutions\/salt-palite-processing\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.jxscmachine.com\/"},{"@type":"ListItem","position":2,"name":"Solutions","item":"https:\/\/www.jxscmachine.com\/solutions\/"},{"@type":"ListItem","position":3,"name":"Salt\/Halite"}]},{"@type":"WebSite","@id":"https:\/\/www.jxscmachine.com\/#website","url":"https:\/\/www.jxscmachine.com\/","name":"Machine JXSC","description":"Fabricant d'\u00e9quipements de s\u00e9paration des min\u00e9raux depuis plus de 40 ans","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.jxscmachine.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/www.jxscmachine.com\/fr\/wp-json\/wp\/v2\/solutions\/7285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jxscmachine.com\/fr\/wp-json\/wp\/v2\/solutions"}],"about":[{"href":"https:\/\/www.jxscmachine.com\/fr\/wp-json\/wp\/v2\/types\/solutions"}],"author":[{"embeddable":true,"href":"https:\/\/www.jxscmachine.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jxscmachine.com\/fr\/wp-json\/wp\/v2\/comments?post=7285"}],"version-history":[{"count":0,"href":"https:\/\/www.jxscmachine.com\/fr\/wp-json\/wp\/v2\/solutions\/7285\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jxscmachine.com\/fr\/wp-json\/wp\/v2\/media\/7298"}],"wp:attachment":[{"href":"https:\/\/www.jxscmachine.com\/fr\/wp-json\/wp\/v2\/media?parent=7285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}