{"id":4979,"date":"2025-10-30T02:14:31","date_gmt":"2025-10-29T23:14:31","guid":{"rendered":"https:\/\/hydrolite.eu\/?p=4979"},"modified":"2025-10-30T02:15:38","modified_gmt":"2025-10-29T23:15:38","slug":"forbehandling-och-regenereringsmetod-for-livsmedelsklassade-hartser","status":"publish","type":"post","link":"https:\/\/hydrolite.eu\/sv\/2025\/10\/30\/forbehandling-och-regenereringsmetod-for-livsmedelsklassade-hartser\/","title":{"rendered":"F\u00f6rbehandling och regenereringsmetod f\u00f6r livsmedelsklassade hartser."},"content":{"rendered":"

ZHEJIANG ZHENGGUANG INDUSTRIAL CO., LTD <\/span><\/span><\/span>
\nNINGBO ZHENGGUANG RESIN CO., LTD<\/span><\/span><\/span><\/h3>\n

F\u00f6rbehandling och regenereringsmetod f\u00f6r livsmedelsklassade hartser.<\/span><\/span><\/span><\/h2>\n

Vid tillverkning av jonbytarhartser medf\u00f6ljer alltid ett litet antal organiska l\u00e5gpolymerer och oorganiska f\u00f6roreningar. Dessutom <\/span><\/span><\/span>kan vissa f\u00f6roreningar f\u00f6lja med produkterna under transport och p\u00e5fyllning. Dessa f\u00f6roreningar frig\u00f6rs i b\u00f6rjan av anv\u00e4ndningen och p\u00e5verkar sedan kvaliteten p\u00e5 utg\u00e5ende vatten och produkter. D\u00e4rf\u00f6r b\u00f6r alla nya hartser f\u00f6rbehandlas f\u00f6re anv\u00e4ndning. <\/span><\/span>Jonbytarhartser<\/span><\/span><\/a> b\u00f6r f\u00f6rbehandlas f\u00f6r att avl\u00e4gsna f\u00f6roreningar f\u00f6re anv\u00e4ndning f\u00f6r att s\u00e4kerst\u00e4lla en stabil kvalitet p\u00e5 sockerluten. Innan hartserna fylls i <\/span><\/span><\/span>utrustningen b\u00f6r alla kolonner med jonbytarhartser och alla r\u00f6r och ventiler sk\u00f6ljas med vatten tills utg\u00e5ende vatten \u00e4r rent. Se till att det inte finns n\u00e5gon l\u00e4cka, fyll sedan vatten till jonbytarkolonnen till 1\/4 av h\u00f6jden, fyll sedan hartserna i kolonnen. Vatteninloppet ska f\u00f6ras in fr\u00e5n botten och utloppet fr\u00e5n toppen f\u00f6r att backspola hartserna. Sk\u00f6lj tills det inte finns n\u00e5gra sm\u00e5 partiklar kvar och vattnet \u00e4r rent. (F\u00f6r att undvika att harts med stora partiklar kommer ut, var noga med att justera fl\u00f6deshastigheten) <\/span><\/span><\/span>
\n1. Fyllning och f\u00f6rbehandling av hartser<\/span><\/span><\/strong><\/span>
\n (1) Fyll hartser i kolonnen <\/span><\/span><\/span>
\nFyll harts i utbyteskolonnen, anv\u00e4nd mjukg\u00f6rande vatten f\u00f6r att backspola hartset tills utloppsvattnet \u00e4r rent. Anv\u00e4nd 8-10 % NaCL tv\u00e5 g\u00e5nger i taget f\u00f6r att bl\u00f6tl\u00e4gga hartset i 4-8 timmar, anv\u00e4nd sedan mjukg\u00f6rande vatten f\u00f6r att sk\u00f6lja tills utloppsvattnet \u00e4r rent. <\/span><\/span><\/span>
\n(2) F\u00f6rbehandling av katjonharts <\/span><\/span><\/span>
\n(2.1) Fyll med 4 % HCL med en hastighet av 1,5-2,0 BV\/h f\u00f6r att byta kolonn. N\u00e4r pH \u00e4r 1, forts\u00e4tt fyllningen i 15 minuter och stoppa sedan. Efter bl\u00f6tl\u00e4ggning av hartset i 4-8 timmar, anv\u00e4nd <\/span><\/span><\/span>mjukg\u00f6rande vatten f\u00f6r att sk\u00f6lja tills pH \u00e4r runt 3. <\/span><\/span><\/span>
\n(2.2) Fyll med 4 % NaOH med en hastighet av 1,5-2,0 BV\/h i kolonnen. N\u00e4r pH <\/span><\/span><\/span>2 <\/span><\/span><\/span>\u00e4r 14, forts\u00e4tt fyllningen i 15 minuter och stoppa sedan. Efter bl\u00f6tl\u00e4ggning av hartset i 4-8 timmar, anv\u00e4nd <\/span><\/span><\/span>mjukg\u00f6rande vatten f\u00f6r att tv\u00e4tta tills pH-v\u00e4rdet \u00e4r runt 10. <\/span><\/span><\/span>
\n(2.3) Fyll kolonnen med 4 % HCL med en hastighet av 1,5-2,0 BV\/h. N\u00e4r pH-v\u00e4rdet \u00e4r <\/span><\/span><\/span>1, forts\u00e4tt fyllningen i 15 minuter och stoppa sedan. Efter bl\u00f6tl\u00e4ggning av hartset i 4-8 timmar, anv\u00e4nd mjukg\u00f6rande <\/span><\/span><\/span>vatten f\u00f6r att tv\u00e4tta tills pH-v\u00e4rdet \u00e4r runt 3. Hittills \u00e4r f\u00f6rbehandlingen av katjonhartset <\/span><\/span><\/span>avslutad, regenereringen kan bearbetas som vanligt. (Anv\u00e4nd tv\u00e5 g\u00e5nger normal <\/span><\/span><\/span>volym regenereringsmedel f\u00f6r att bearbeta den f\u00f6rsta regenereringen) <\/span><\/span><\/span>
\n(3) F\u00f6rbehandling av anjonhartset <\/span><\/span><\/span>
\n(3.1) Fyll kolonnen med 4 % NaOH med en hastighet av 1,5-2,0 BV\/h. N\u00e4r pH-v\u00e4rdet <\/span><\/span><\/span>\u00e4r 14, forts\u00e4tt fyllningen i 15 minuter och stoppa sedan. Efter bl\u00f6tl\u00e4ggning av hartset i 4-8 timmar, anv\u00e4nd <\/span><\/span><\/span>mjukg\u00f6rande vatten f\u00f6r att tv\u00e4tta tills pH-v\u00e4rdet \u00e4r runt 10. <\/span><\/span><\/span>
\n(3.2) Fyll p\u00e5 4% HCL med en hastighet av 1,5-2,0 BV\/h i kolonnen. N\u00e4r pH-v\u00e4rdet \u00e4r <\/span><\/span><\/span>1, forts\u00e4tt fyllningen i 15 minuter och sluta sedan. Efter bl\u00f6tl\u00e4ggning av hartset i 4-8 timmar, anv\u00e4nd mjukg\u00f6rande <\/span><\/span><\/span>vatten f\u00f6r att tv\u00e4tta tills pH-v\u00e4rdet \u00e4r runt 3. <\/span><\/span><\/span>
\n(3.3) Fyll p\u00e5 4% NaOH med en hastighet av 1,5-2,0 BV\/h i kolonnen, n\u00e4r pH-v\u00e4rdet \u00e4r<\/span><\/span><\/span>Forts\u00e4tt fylla i 15 minuter och stopp sedan. Bl\u00f6tl\u00e4gg hartset i 4-8 timmar, anv\u00e4nd <\/span><\/span><\/span>mjukg\u00f6rande vatten f\u00f6r att sk\u00f6lja tills pH-v\u00e4rdet \u00e4r runt 10. Hittills \u00e4r f\u00f6rbehandlingen av anjonen <\/span><\/span><\/span>klar, regenereringen kan bearbetas som vanligt. (Anv\u00e4nd tv\u00e5 g\u00e5nger normal <\/span><\/span><\/span>volym regenereringsmedel f\u00f6r att bearbeta den f\u00f6rsta regenereringen) <\/span><\/span><\/span>
\n2. Regenereringsprocess<\/span><\/span><\/span><\/strong>
\n (1) katjonhartsdriftsprocess<\/span><\/span><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n
\n

Drift<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

L\u00f6sning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Fl\u00f6deshastighet (BV\/h)<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Volym (BV)<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

socker\u00e5terh\u00e4mtning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Mjukg\u00f6rande vatten<\/span><\/span><\/span><\/span><\/a><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>4,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,5 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>2,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

backspolning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Mjukg\u00f6rande vatten<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>4,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>3,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

regenerera<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

4 <\/span><\/span><\/span><\/span>\uff5e<\/span><\/span><\/span><\/span>5 % HCl-l\u00f6sning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>1,5<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>3,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ers\u00e4ttning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Mjukg\u00f6rande vatten<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>1,5<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>1,5<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

sk\u00f6lja<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Mjukg\u00f6rande vatten<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

10 <\/span><\/span><\/span><\/span>till <\/span><\/span><\/span><\/span>15<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

3,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>5,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

spolning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Mjukg\u00f6rande vatten<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

10 <\/span><\/span><\/span><\/span>till <\/span><\/span><\/span><\/span>15<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>5,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

i drift<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Sockerlik\u00f6r<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>4,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

30 <\/span><\/span><\/span><\/span>\uff5e<\/span><\/span><\/span><\/span>60<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

(2) anjonhartsoperationsprocess<\/span><\/span><\/span><\/span><\/p>\n

3.<\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
\n

Drift<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

L\u00f6sning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Fl\u00f6deshastighet (BV\/h)<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Volym (BV)<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

socker\u00e5terh\u00e4mtning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Mjukg\u00f6rande vatten<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>4,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>3,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

backspolning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Mjukg\u00f6rande vatten<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>4,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,5 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>3,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

regenerera<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

4 <\/span><\/span><\/span><\/span>\uff5e<\/span><\/span><\/span><\/span>5 % NaOH-l\u00f6sning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,5 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>2,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,5 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>4,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ers\u00e4ttning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

DI-vatten eller utg\u00e5ende vatten fr\u00e5n katjonb\u00e4dd<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,5 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>2,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

1,5 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>2,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

sk\u00f6lja<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

DI-vatten eller utg\u00e5ende vatten fr\u00e5n katjonb\u00e4dd<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

10 <\/span><\/span><\/span><\/span>till <\/span><\/span><\/span><\/span>15<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

4,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>6,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

spolning<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

vattenutlopp fr\u00e5n katjonb\u00e4dden<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

10 <\/span><\/span><\/span><\/span>till <\/span><\/span><\/span><\/span>15<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

4,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>6,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

i drift<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

Sockerlik\u00f6r<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

2,0 <\/span><\/span><\/span><\/span>~ <\/span><\/span><\/span><\/span>4,0<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n

\n

30 <\/span><\/span><\/span><\/span>\uff5e<\/span><\/span><\/span><\/span>60<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Orsaker till hartskontaminering och \u00e5tervinningsmetod<\/span><\/span><\/b><\/span><\/span><\/p>\n

(1) Orsaker till kontaminering<\/span><\/span><\/span><\/span><\/p>\n

Eftersom den behandlade l\u00f6sningen inneh\u00e5ller organiska \u00e4mnen, j\u00e4rn, kisel, mikroorganismer, kolloider etc., kan dessa \u00e4mnen inte avl\u00e4gsnas helt under filtreringsprocessen med aktivt kol. Under jonbytesprocessen kommer dessa \u00e4mnen att adsorberas till matrisen av anjonharts genom effekterna av v\u00e4tebindningar, jonbindningar, kovalenta bindningar och VDW. Generellt sett, efter 15-30 driftscykler, kommer organiska ansamlingar att p\u00e5verka hartsernas utbyteskapacitet, orsaka d\u00e5lig sockerkvalitet och kosta mer vatten att tv\u00e4tta, detta kallas organisk kontaminering.<\/span><\/span><\/span><\/span><\/p>\n

(2) \u00c5tervinningsmetod<\/span><\/span><\/span><\/span><\/p>\n

(2.1) spola tillbaka f\u00f6rorenade hartser tills utloppsvattnet \u00e4r rent.<\/span><\/span><\/span><\/span><\/p>\n

(2.2) Katjonharts vanligtvis med j\u00e4rnf\u00f6roreningar, anv\u00e4nd 10-15 % HCL, vilket \u00e4r dubbelt s\u00e5 mycket harts, f\u00f6r att bl\u00f6tl\u00e4gga hartset i 4-8 timmar, och sk\u00f6lj sedan med vatten f\u00f6r att reng\u00f6ra.<\/span><\/span><\/span><\/span><\/p>\n

(2.3) Anjonharts, vanligtvis med organisk kontaminering, anv\u00e4nd 4-5 % HCL, tv\u00e5 g\u00e5nger volymen harts, bl\u00f6tl\u00e4gg i 2-4 timmar och sk\u00f6lj sedan med vatten f\u00f6r att reng\u00f6ra; blanda med 10 % NaCL + 3-4 % NaOH, tre g\u00e5nger volymen harts, temperaturen ska vara 40 \u2103, fl\u00f6deshastigheten 4 m\u00b3\/h. Efter att ha g\u00e5tt igenom den sista volymen b\u00e4dd, b\u00f6rja bl\u00f6tl\u00e4gga i 12 timmar, sk\u00f6lj sedan med avjoniserat vatten f\u00f6r att reng\u00f6ra, observera vattnets f\u00e4rg f\u00f6r att se om vattnet \u00e4r tillr\u00e4ckligt rent och avg\u00f6r igen om det beh\u00f6ver behandlas.<\/span><\/span><\/span><\/span><\/p>\n

(2.4) efter dubbel regenerering kan den b\u00f6rja fungera.<\/span><\/span><\/span><\/span><\/p>\n

4. Lagring av hartset<\/span><\/span><\/b><\/span><\/span><\/p>\n

Oanv\u00e4nda hartser ska f\u00f6rvaras i en f\u00f6rseglad p\u00e5se, uts\u00e4tt inte hartset f\u00f6r luft och f\u00f6rvaras vid en temperatur mellan 0 <\/span><\/span><\/span><\/span>och <\/span><\/span><\/span><\/span>40 \u00b0C. Om hartset slutar fungera under en tid under drift b\u00f6r f\u00f6ljande f\u00f6rh\u00e5llanden undvikas:<\/span><\/span><\/span><\/span><\/p>\n

(1) F\u00f6r att f\u00f6rhindra uttorkning b\u00f6r utrustningen fyllas med fullt vatten. Om du m\u00e5ste t\u00f6mma ut vattnet, h\u00e5ll utrustningen f\u00f6rseglad f\u00f6r att undvika att hartsets inre fuktinneh\u00e5ll f\u00f6rloras.<\/span><\/span><\/span><\/span><\/p>\n

(2) F\u00f6rhindra frysning. Om temperaturen \u00e4r under 0 \u2103 b\u00f6r utrustningen fyllas med saltl\u00f6sning f\u00f6r att bl\u00f6tl\u00e4gga hartset.<\/span><\/span><\/span><\/span><\/p>\n

(3) F\u00f6rhindra bakterietillv\u00e4xt. Om hartset f\u00f6rvaras i utrustningen under l\u00e4ngre tid kommer det att v\u00e4xa mikroorganismer som alger och bakterier, vilket kan orsaka kontaminering av hartset. En f\u00f6rebyggande \u00e5tg\u00e4rd \u00e4r att helt tv\u00e4tta hartset efter att det f\u00f6rlorat sin f\u00f6rm\u00e5ga att avl\u00e4gsna suspenderade f\u00f6roreningar, och sedan bl\u00f6tl\u00e4gga hartset efter regenerering.<\/span><\/span><\/span><\/span><\/p>\n

Observera: Innan hartset f\u00f6r livsmedelsindustrin f\u00f6rbehandlas, f\u00f6rbered mjukg\u00f6ringsvatten med hj\u00e4lp av en upps\u00e4ttning katjonb\u00e4ddsharts och anjonb\u00e4ddsharts. F\u00f6rvara mjukg\u00f6ringsvattnet i en vattenbeh\u00e5llare (om det inte r\u00e4cker, g\u00f6r om mjukg\u00f6ringsvattnet). Anv\u00e4nd mjukg\u00f6ringsvatten f\u00f6r att tv\u00e4tta hartset sent under f\u00f6rbehandlingsprocessen, f\u00f6r att f\u00f6rbereda utsp\u00e4dd syra och utsp\u00e4dd alkali, och f\u00f6r att undvika att vita avlagringar bildas eftersom vattnets f\u00f6rm\u00e5ga att p\u00e5verka hartsets regenererande effekt under senare anv\u00e4ndningsperiod.<\/span><\/span><\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

ZHEJIANG ZHENGGUANG INDUSTRIAL CO., LTD NINGBO ZHENGGUANG RESIN CO., LTD F\u00f6rbehandling och regenereringsmetod f\u00f6r livsmedelsklassade hartser. Vid tillverkning av jonbytarhartser medf\u00f6ljer alltid ett litet antal organiska l\u00e5gpolymerer och oorganiska f\u00f6roreningar. Dessutom kan vissa f\u00f6roreningar f\u00f6lja med produkterna under transport och p\u00e5fyllning. Dessa f\u00f6roreningar frig\u00f6rs i b\u00f6rjan av anv\u00e4ndningen och p\u00e5verkar sedan kvaliteten p\u00e5 utg\u00e5ende vatten…<\/p>\n","protected":false},"author":1,"featured_media":4981,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[258],"tags":[],"class_list":["post-4979","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-okategoriserad"],"_links":{"self":[{"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/posts\/4979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/comments?post=4979"}],"version-history":[{"count":3,"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/posts\/4979\/revisions"}],"predecessor-version":[{"id":4983,"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/posts\/4979\/revisions\/4983"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/media\/4981"}],"wp:attachment":[{"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/media?parent=4979"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/categories?post=4979"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hydrolite.eu\/sv\/wp-json\/wp\/v2\/tags?post=4979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}