{"id":2736,"date":"2025-09-21T13:39:58","date_gmt":"2025-10-03T21:53:08","guid":{"rendered":"https:\/\/hydrolite.eu\/?post_type=product&p=2736"},"modified":"2025-10-04T00:53:28","modified_gmt":"2025-10-03T21:53:28","slug":"zgfs821-arseenin-ja-fluoridin-poistohartsi","status":"publish","type":"product","link":"https:\/\/hydrolite.eu\/fi\/product\/zgfs821-arseenin-ja-fluoridin-poistohartsi\/","title":{"rendered":"ZGFS821 Arseenin ja fluoridin poistohartsi"},"content":{"rendered":"\n\n\n\n
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ZGFS821 Arseenin ja fluoridin poistohartsi<\/span><\/span><\/span><\/span><\/div>\n<\/td>\n<\/tr>\n
ZG FS 821<\/span><\/span><\/span><\/span><\/strong> on geelim\u00e4inen erikoishartsi. Se on makromolekyylinen kopolymeeri, jossa on aktivoituja nestem\u00e4isi\u00e4 maa-aineita styreeni-DVB-matriisissa. T\u00e4m\u00e4n kemiallisen rakenteen ansiosta se pystyy helposti muodostamaan stabiileja komplekseja fluorin ja arseenin kanssa vedess\u00e4, mik\u00e4 v\u00e4hent\u00e4\u00e4 niiden pitoisuuksia kansallisessa juomavesistandardissa: arseeni alle 10 \u03bcg\/l, fluori alle 1 mg\/l. Sit\u00e4 voidaan k\u00e4ytt\u00e4\u00e4 my\u00f6s arseenin ja fluorin poistamiseen j\u00e4tevedest\u00e4.<\/span><\/span><\/span><\/span><\/p>\n

ZG FS 821:ll\u00e4<\/span><\/span><\/span><\/span><\/strong> on suhteellisen korkea adsorptiokyky ja -nopeus fluorille ja arseenille. Se v\u00e4hent\u00e4\u00e4 tehokkaasti niiden pitoisuudet liuoksessa turvallisille tasoille. Lis\u00e4ksi se voi k\u00e4ytt\u00e4\u00e4 eluenttina NaOH:ta ja sen j\u00e4lkeen 5\u201310 % rikkihappoa pH-alueen s\u00e4\u00e4t\u00e4miseksi arvoon 4\u20136, mink\u00e4 j\u00e4lkeen hartsia voidaan k\u00e4ytt\u00e4\u00e4 uudelleen.<\/span><\/span><\/span><\/span><\/p>\n

 <\/p>\n

Fysikaalis-kemialliset ominaisuudet:<\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parametrit<\/span><\/span><\/strong><\/td>\nMerkitys<\/span><\/span><\/span><\/span><\/strong><\/td>\n<\/tr>\n
Ulkon\u00e4k\u00f6<\/span><\/span><\/span><\/span><\/td>\nValkoisia tai vaaleankeltaisia \u200b\u200brakeita<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Ioninen muoto<\/span><\/span><\/span><\/span><\/td>\n\u2014\u2014<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Kosteuspitoisuus, %<\/span><\/span><\/span><\/span><\/td>\n45,0\u201355,0<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Adsorptiokapasiteetti, g\/l-R<\/span><\/span><\/span><\/span><\/td>\n2,0\u20133,0<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Hiukkaskokoalue, %<\/span><\/span><\/span><\/span><\/td>\n(0,315\u20131,25 mm) \u226595,0<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Rakeiden eheys, %<\/span><\/span><\/span><\/span><\/td>\n\u226595,0<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
pH-alue<\/span><\/span><\/span><\/span><\/td>\n3,0\u20139,0<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
K\u00e4ytt\u00f6l\u00e4mp\u00f6tila, \u2103<\/span><\/span><\/span><\/span><\/td>\n10\u201370<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Maksimil\u00e4mp\u00f6tila, \u2103<\/span><\/span><\/span><\/span><\/td>\n120<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Virtausnopeus, BV\/h<\/span><\/span><\/span><\/span><\/td>\n5\u201310<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Liukoisuus<\/span><\/span><\/span><\/span><\/td>\nLiukenematon veteen, happoihin, em\u00e4ksiin<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

ZGFS821 Arseenin ja fluoridin poistohartsi ZG FS 821 on geelim\u00e4inen erikoishartsi. Se on makromolekyylinen kopolymeeri, jossa on aktivoituja nestem\u00e4isi\u00e4 maa-aineita styreeni-DVB-matriisissa. T\u00e4m\u00e4n kemiallisen rakenteen ansiosta se pystyy helposti muodostamaan stabiileja komplekseja fluorin ja arseenin kanssa vedess\u00e4, mik\u00e4 v\u00e4hent\u00e4\u00e4 niiden pitoisuuksia kansallisessa juomavesistandardissa: arseeni alle 10 \u03bcg\/l, fluori alle 1 mg\/l. Sit\u00e4 voidaan k\u00e4ytt\u00e4\u00e4 my\u00f6s arseenin…<\/p>\n","protected":false},"featured_media":1933,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[297,505,323],"product_tag":[],"class_list":["post-2736","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-teollisuus","product_cat-tuotteet","product_cat-uutta-energiaa"],"_links":{"self":[{"href":"https:\/\/hydrolite.eu\/fi\/wp-json\/wp\/v2\/product\/2736","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hydrolite.eu\/fi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hydrolite.eu\/fi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/fi\/wp-json\/wp\/v2\/comments?post=2736"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/fi\/wp-json\/wp\/v2\/media\/1933"}],"wp:attachment":[{"href":"https:\/\/hydrolite.eu\/fi\/wp-json\/wp\/v2\/media?parent=2736"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hydrolite.eu\/fi\/wp-json\/wp\/v2\/product_cat?post=2736"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hydrolite.eu\/fi\/wp-json\/wp\/v2\/product_tag?post=2736"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}