{"id":5055,"date":"2026-10-05T15:19:22","date_gmt":"2026-10-05T13:19:22","guid":{"rendered":"https:\/\/heatmanage.com\/?post_type=avada_portfolio&#038;p=5055"},"modified":"2026-10-05T15:19:22","modified_gmt":"2026-10-05T13:19:22","slug":"holmen-workington-hiss-case-study","status":"publish","type":"avada_portfolio","link":"https:\/\/heatmanage.com\/da\/portfolio-items\/holmen-workington-hiss-case-study\/","title":{"rendered":"Holmen Workington, Storbritannien"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:0px;--awb-padding-bottom:0px;--awb-padding-left:0px;--awb-margin-bottom:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1216.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"2000\" height=\"1500\" alt=\"Holmen Workington\" title=\"Holmen Workington \u2013 57\" src=\"https:\/\/heatmanage.com\/wp-content\/uploads\/2026\/10\/Holmen-Workington-57.webp\" class=\"img-responsive wp-image-5040\" srcset=\"https:\/\/heatmanage.com\/wp-content\/uploads\/2026\/10\/Holmen-Workington-57-200x150.webp 200w, https:\/\/heatmanage.com\/wp-content\/uploads\/2026\/10\/Holmen-Workington-57-400x300.webp 400w, https:\/\/heatmanage.com\/wp-content\/uploads\/2026\/10\/Holmen-Workington-57-600x450.webp 600w, https:\/\/heatmanage.com\/wp-content\/uploads\/2026\/10\/Holmen-Workington-57-800x600.webp 800w, https:\/\/heatmanage.com\/wp-content\/uploads\/2026\/10\/Holmen-Workington-57-1200x900.webp 1200w, https:\/\/heatmanage.com\/wp-content\/uploads\/2026\/10\/Holmen-Workington-57.webp 2000w\" sizes=\"(max-width: 800px) 100vw, 1200px\" \/><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-top:4%;--awb-margin-bottom:3%;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1216.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one portfolio-h1-mobile\" style=\"--awb-margin-bottom:45px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:28px;--awb-margin-left-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;\">Holmen Workington, Storbritannien<\/h1><\/div><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-three portfolio-h3-mobile\" style=\"--awb-margin-bottom:5px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:16px;--awb-margin-left-small:0px;--awb-font-size:34px;\"><h3 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;font-size:1em;line-height:34px;\">Ans\u00f8gning <a href=\"https:\/\/heatmanage.com\/da\/applikationer\/biomassekedel\/\">Biomassetekedel<\/a><\/h3><\/div><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-three portfolio-h3-mobile\" style=\"--awb-margin-top-small:0px;--awb-margin-right-small:0px;--awb-margin-bottom-small:28px;--awb-margin-left-small:0px;--awb-font-size:34px;\"><h3 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;font-size:1em;line-height:34px;\">Produkt: <a href=\"https:\/\/heatmanage.com\/da\/losninger\/optimeret-dampslibning\/\">H\u00f8j effekt st\u00f8vbl\u00e6sningssystem (HISS<sup>\u00ae<\/sup>)<\/a><\/h3><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1216.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-0 fusion_builder_column_inner_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-no-medium-visibility fusion-no-large-visibility fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:28px;--awb-margin-left-small:0px;--awb-sep-color:#d8d8d8;--awb-font-size:14px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#d8d8d8;\"><\/div><\/div><span class=\"awb-title-spacer fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><\/span><h4 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;font-size:1em;\">Situationsbeskrivelse<\/h4><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-single sep-solid\" style=\"border-color:#d8d8d8;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-1 fusion-no-small-visibility\"><p>Situationsbeskrivelse<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_1_2 1_2 fusion-flex-column fusion-no-small-visibility\" style=\"--awb-padding-top:18px;--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:#d8d8d8;border-color:#d8d8d8;border-top-width:1px;\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-2\" style=\"--awb-content-alignment:left;\"><p>Holmen Paper Mill forbedrede udbl\u00e6sningseffektiviteten p\u00e5 sin biomassefyrede Andritz BFB-kedel med 150 MWth ved at installere Heat Management HISS Advanced-systemet p\u00e5 37 dampudbl\u00e6sere.<\/p>\n<p>Projektet reducerede dampspild fra svovludladning med 45 procent % pr. cyklus, fra 11,4 til 6,3 ton, samtidig med at cyklustiden blev reduceret fra to timer til en time. Operativdata viste ogs\u00e5 en gennemsnitlig generatoreffekt, der var ca. 1,0 MWe h\u00f8jere ved tilsvarende br\u00e6ndstofforbrug og en m\u00e5lt h\u00f8jteffektivitet for kedlen p\u00e5 0,62 procentpoint.<\/p>\n<p>Siden installationen har Holmen Workington rapporteret om stabil kedeldrift, p\u00e5lidelig HISS-automatik og aktuatorer samt ingen kendte r\u00f8rlekkage eller uplanlagt kedelstop. Case-studiet pr\u00e6senterer verificerede resultater fra en HISS-installation i fuld skala p\u00e5 en kraftv\u00e6rkkedel.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:28px;--awb-margin-left-small:0px;--awb-font-size:36px;\"><h2 class=\"fusion-title-heading title-heading-left\" style=\"margin:0;font-size:1em;line-height:60px;\">Hent rapport<\/h2><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-2 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:25px;--awb-padding-right:25px;--awb-padding-bottom:25px;--awb-padding-left:25px;--awb-overflow:hidden;--awb-bg-color:#f2f0f4;--awb-bg-color-hover:#f2f0f4;--awb-bg-size:cover;--awb-border-radius:10px 10px 10px 10px;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><script charset=\"utf-8\" type=\"text\/javascript\" src=\"\/\/js-eu1.hsforms.net\/forms\/embed\/v2.js\"><\/script>\n<script>\n  hbspt.forms.create({\n    portalId: \"143231366\",\n    formId: \"8dbc3c8f-7c2c-4fe2-b612-ce46cd857e3d\",\n    region: \"eu1\"\n  });\n<\/script><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>","protected":false},"excerpt":{"rendered":"<p>Holmen Workington reducerede udledningen af soddrivende damp med 45% og halverede cyklustiden med HISS p\u00e5 en 150 MWth biomassefyret BFB-kedel.<\/p>","protected":false},"author":12,"featured_media":5040,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"content-type":"","footnotes":""},"application":[5],"product":[10],"portfolio_category":[7],"portfolio_skills":[],"portfolio_tags":[30],"class_list":["post-5055","avada_portfolio","type-avada_portfolio","status-publish","format-standard","has-post-thumbnail","hentry","application-biomass-boiler","product-hiss","portfolio_category-case-studies","portfolio_tags-cs-bio"],"_links":{"self":[{"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/avada_portfolio\/5055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/avada_portfolio"}],"about":[{"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/types\/avada_portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/comments?post=5055"}],"version-history":[{"count":3,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/avada_portfolio\/5055\/revisions"}],"predecessor-version":[{"id":5058,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/avada_portfolio\/5055\/revisions\/5058"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/media\/5040"}],"wp:attachment":[{"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/media?parent=5055"}],"wp:term":[{"taxonomy":"application","embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/application?post=5055"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/product?post=5055"},{"taxonomy":"portfolio_category","embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/portfolio_category?post=5055"},{"taxonomy":"portfolio_skills","embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/portfolio_skills?post=5055"},{"taxonomy":"portfolio_tags","embeddable":true,"href":"https:\/\/heatmanage.com\/da\/wp-json\/wp\/v2\/portfolio_tags?post=5055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}