{"id":12256,"date":"2024-08-01T10:00:00","date_gmt":"2024-08-01T10:00:00","guid":{"rendered":"https:\/\/zbt.de\/projects\/kaliber\/"},"modified":"2025-08-19T11:55:37","modified_gmt":"2025-08-19T11:55:37","slug":"kaliber","status":"publish","type":"project","link":"https:\/\/zbt.de\/en\/projects\/kaliber\/","title":{"rendered":"KaLiBer - Cathode air filters for stationary fuel cell systems"},"content":{"rendered":"<section class=\"text-teaser text-teaser--white\">\n  <h2 class=\"text-teaser__heading\">KaLiBer &#8211; Cathode air filters for stationary fuel cell systems<\/h2>\n  <div class=\"text-teaser__text\"><p><strong>Fuel cell systems<\/strong> will play a central role in the decarbonisation of the transport sector. <br \/>Fuel cell systems offer decisive advantages over battery-based drives, particularly in heavy-duty transport and in agricultural and construction machinery, due to their high energy density and short refuelling times. <\/p>\n<p>However, the <strong>efficiency <\/strong>of fuel cells can be impaired by <strong>air pollutants<\/strong> in the cathode path. Optimal <strong>dimensioning of the pollutant filter<\/strong> can prevent irreversible performance losses. <\/p>\n<h4>Optimised cathode air filters<\/h4>\n<p>In order to better understand how pollutant filters can be designed efficiently, ZBT and its partners in the KaLiBer project are recording <strong>harmful gas concentration<\/strong> on agricultural land, construction sites and in port areas and investigating the combination of air filters and fuel cells in situ. The aim is to use these measurements to develop future cathode air filters with the following features: <\/p>\n<ul>\n<li>Reduction of air filter replacement intervals<\/li>\n<li>Customised filter concepts for different applications<\/li>\n<li>Extension of the service life of fuel cell stacks<\/li>\n<\/ul>\n<h4>Our contribution<\/h4>\n<p>Within the joint project, ZBT is focusing on developing a test methodology for <strong>air filters on a laboratory<\/strong> scale and establishing the necessary qualification capacities. To this end, a <strong>test bench<\/strong> is being developed and set up, and high-precision <strong>analytics<\/strong> are being integrated to detect harmful gas concentrations before and after the filter element. Integrating the filter into the fuel cell cathode string makes it possible to test the filter performance under realistic conditions. This test setup allows us to gain insights such as:   <\/p>\n<ul>\n<li>In-situ influence of harmful gases and filter types on the fuel cell<\/li>\n<li>Effects of air pollution on MEAs in non-road applications<\/li>\n<li>Harmful gas exposure at locations with high air pollution<\/li>\n<\/ul>\n<h4>Expected results and benefits<\/h4>\n<p>The experience and results from the project should enable a well-founded <strong>assessment of filter quality<\/strong> and a more precise definition of replacement intervals. This will make a significant contribution to the optimisation of fuel cell systems for applications in demanding environmental conditions. <\/p>\n<p>The KaLiBer research project is funded by the German Federal Ministry for Economic Affairs and Energy as part of the 8th Energy Research Programme.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Project title:<\/strong><br \/>\nBMWK joint project KaLiBer \u2013 Development and verification of cathode air filters for stationary fuel cell systems in the maritime, construction and agricultural sectors; sub-project: Filter testing methodology and investigation of the influence of harmful gases on the cathode<\/p>\n<p><strong>Project coordinator<\/strong><br \/>\nHydac FluidCareCenter<\/p>\n<p><strong>Project partners<\/strong><\/p>\n<ul>\n<li>Research Centre J\u00fclich<\/li>\n<li>ZBT &#8211; The Hydrogen and Fuel Cell Center<\/li>\n<li>Zeppelin Power Systems<\/li>\n<\/ul>\n<p><strong>Project sponsor<\/strong><br \/>\nProjekttr\u00e4ger J\u00fclich<\/p>\n<p><strong>Associated partners<\/strong><\/p>\n<ul>\n<li>PowerCell Deutschland<\/li>\n<li>Orten Fahrzeugbau<\/li>\n<li>AGCO<\/li>\n<\/ul>\n<p><strong>Project duration<\/strong><br \/>\n01.08.2024 &#8211; 31.07.2027<\/p>\n<p><strong>Funding code<\/strong><br \/>\n03EN5043C<\/p>\n<p><a href=\"https:\/\/zbt.de\/en\/institute\/departments\/fuel-cell-systems\/\">Fuel Cell Systems Department<\/a><\/p>\n<\/div>\n<\/section>\n<section class=\"image-collection image-collection--white\">\n                <div class=\"image-collection__grid\">\n                            \n                                <div class=\"image-collection__item\">\n                  <a href=\"https:\/\/zbt.de\/app\/uploads\/2024\/10\/Logo_Bundesministerium_Wirtschaft_Klimaschutz.gif\"  data-fancybox=\"image-collection__69f13d7fc177b\"   class=\"image-collection__link\">\n                      <img decoding=\"async\" src=\"https:\/\/zbt.de\/app\/uploads\/2024\/10\/Logo_Bundesministerium_Wirtschaft_Klimaschutz.gif\" alt=\"\">\n                  <\/a>\n                                  <\/div>\n                                    <\/div>\n    <\/section>\n\n<script>\n    document.addEventListener('DOMContentLoaded', function () {\n        \/\/ Pass PHP-generated block_id into JS\n        const blockId = \"69f13d7fc177b\";\n\n        \/\/ Initialize Fancybox for this block\n        Fancybox.bind(`[data-fancybox=\"image-collection__${blockId}\"]`);\n    });\n<\/script><section class=\"latest-project latest-project--light\">\n            <h2 class=\"latest-project__heading\">Further projects<\/h2>\n    \n            <div class=\"latest-project__grid\">\n                                                                                                <div class=\"latest-project__item\">\n                            <a href=\"https:\/\/zbt.de\/en\/projects\/pemelyonroll-scalable-roll-to-roll-production-for-pem-electrolysis-meas\/\" class=\"project-card\" title=\"PEMELYonROLL: Scalable roll-to-roll production for PEM electrolysis MEAs\">\n    <div class=\"project-card__header\">\n        <figure class=\"project-card__figure\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"577\" src=\"https:\/\/zbt.de\/app\/uploads\/2026\/04\/KickOff_PEMELYonROLL-1024x577.jpg\" class=\"project-card__image wp-post-image\" alt=\"\" srcset=\"https:\/\/zbt.de\/app\/uploads\/2026\/04\/KickOff_PEMELYonROLL-1024x577.jpg 1024w, https:\/\/zbt.de\/app\/uploads\/2026\/04\/KickOff_PEMELYonROLL-300x169.jpg 300w, https:\/\/zbt.de\/app\/uploads\/2026\/04\/KickOff_PEMELYonROLL-768x432.jpg 768w, https:\/\/zbt.de\/app\/uploads\/2026\/04\/KickOff_PEMELYonROLL-1536x865.jpg 1536w, https:\/\/zbt.de\/app\/uploads\/2026\/04\/KickOff_PEMELYonROLL-1320x743.jpg 1320w, https:\/\/zbt.de\/app\/uploads\/2026\/04\/KickOff_PEMELYonROLL.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\n        <\/figure>\n    <\/div>\n    <div class=\"project-card__body\">\n        <time class=\"project-card__published\" datetime=\"2026-04-07T07:42:44+00:00\">\n            7. April, 2026\n        <\/time>\n        <h4 class=\"project-card__title\">PEMELYonROLL: Scalable roll-to-roll production for PEM electrolysis MEAs<\/h4>\n        <p class=\"project-card__text\">The PEMELYonROLL project is developing scalable manufacturing processes for high-performance CCM and MEA for PEM water electrolysis. The aim is to develop material-efficient, quality-assured and industry-oriented manufacturing processes. <\/p>\n    <\/div>\n    <div class=\"project-card__footer\">\n        <div class=\"project-card__action\">\n            <span class=\"project-card__more\">Read more<\/span>\n            <i class=\"project-card__arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewBox=\"0 0 448 512\"><path d=\"M435.3 267.3L446.6 256l-11.3-11.3-168-168L256 65.4 233.4 88l11.3 11.3L385.4 240 16 240 0 240l0 32 16 0 369.4 0L244.7 412.7 233.4 424 256 446.6l11.3-11.3 168-168z\"\/><\/svg><\/i>\n        <\/div>\n    <\/div>\n<\/a>                        <\/div>\n                                                                                                        <div class=\"latest-project__item\">\n                            <a href=\"https:\/\/zbt.de\/en\/projects\/nereus-next-generation-scalable-aem-electrolysers-as-sustainable-hydrogen-production-system\/\" class=\"project-card\" title=\"NEREUS - Next-Generation Scalable AEM Electrolysers as Sustainable Hydrogen Production System\">\n    <div class=\"project-card__header\">\n        <figure class=\"project-card__figure\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/zbt.de\/app\/uploads\/2025\/08\/20250630_095436-768x1024.jpg\" class=\"project-card__image wp-post-image\" alt=\"Laboratory Test Bench\" srcset=\"https:\/\/zbt.de\/app\/uploads\/2025\/08\/20250630_095436-768x1024.jpg 768w, https:\/\/zbt.de\/app\/uploads\/2025\/08\/20250630_095436-225x300.jpg 225w, https:\/\/zbt.de\/app\/uploads\/2025\/08\/20250630_095436-1152x1536.jpg 1152w, https:\/\/zbt.de\/app\/uploads\/2025\/08\/20250630_095436-1536x2048.jpg 1536w, https:\/\/zbt.de\/app\/uploads\/2025\/08\/20250630_095436-1320x1760.jpg 1320w, https:\/\/zbt.de\/app\/uploads\/2025\/08\/20250630_095436-scaled.jpg 1920w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\n        <\/figure>\n    <\/div>\n    <div class=\"project-card__body\">\n        <time class=\"project-card__published\" datetime=\"2026-03-30T14:45:08+00:00\">\n            30. March, 2026\n        <\/time>\n        <h4 class=\"project-card__title\">NEREUS &#8211; Next-Generation Scalable AEM Electrolysers as Sustainable Hydrogen Production System<\/h4>\n        <p class=\"project-card__text\">NEREUS develops next-generation anion exchange membrane electrolysers (AEM electrolysers) for high-performance, long-lasting and cost-efficient hydrogen production.<\/p>\n    <\/div>\n    <div class=\"project-card__footer\">\n        <div class=\"project-card__action\">\n            <span class=\"project-card__more\">Read more<\/span>\n            <i class=\"project-card__arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewBox=\"0 0 448 512\"><path d=\"M435.3 267.3L446.6 256l-11.3-11.3-168-168L256 65.4 233.4 88l11.3 11.3L385.4 240 16 240 0 240l0 32 16 0 369.4 0L244.7 412.7 233.4 424 256 446.6l11.3-11.3 168-168z\"\/><\/svg><\/i>\n        <\/div>\n    <\/div>\n<\/a>                        <\/div>\n                                                                                                        <div class=\"latest-project__item\">\n                            <a href=\"https:\/\/zbt.de\/en\/projects\/fency-pem-production-and-use-of-precious-metal-free-fe-n-c-catalysts\/\" class=\"project-card\" title=\"FeNCy-PEM - Production and use of precious metal-free Fe-N-C catalysts\">\n    <div class=\"project-card__header\">\n        <figure class=\"project-card__figure\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"656\" src=\"https:\/\/zbt.de\/app\/uploads\/2026\/03\/NvdS-1802-1024x656.jpg\" class=\"project-card__image wp-post-image\" alt=\"\" srcset=\"https:\/\/zbt.de\/app\/uploads\/2026\/03\/NvdS-1802-1024x656.jpg 1024w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/NvdS-1802-300x192.jpg 300w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/NvdS-1802-768x492.jpg 768w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/NvdS-1802-1536x983.jpg 1536w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/NvdS-1802-2048x1311.jpg 2048w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/NvdS-1802-1320x845.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\n        <\/figure>\n    <\/div>\n    <div class=\"project-card__body\">\n        <time class=\"project-card__published\" datetime=\"2026-03-30T11:33:48+00:00\">\n            30. March, 2026\n        <\/time>\n        <h4 class=\"project-card__title\">FeNCy-PEM &#8211; Production and use of precious metal-free Fe-N-C catalysts<\/h4>\n        <p class=\"project-card__text\">FeNCy-PEM develops scalable, precious metal-free Fe-N-C catalysts and integrates them into the production and application of PEM fuel cells.<\/p>\n    <\/div>\n    <div class=\"project-card__footer\">\n        <div class=\"project-card__action\">\n            <span class=\"project-card__more\">Read more<\/span>\n            <i class=\"project-card__arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewBox=\"0 0 448 512\"><path d=\"M435.3 267.3L446.6 256l-11.3-11.3-168-168L256 65.4 233.4 88l11.3 11.3L385.4 240 16 240 0 240l0 32 16 0 369.4 0L244.7 412.7 233.4 424 256 446.6l11.3-11.3 168-168z\"\/><\/svg><\/i>\n        <\/div>\n    <\/div>\n<\/a>                        <\/div>\n                                                                                                        <div class=\"latest-project__item\">\n                            <a href=\"https:\/\/zbt.de\/en\/projects\/hyqualitylab4nrw-laboratory-for-ai-supported-quality-control-and-assurance-in-h2-research\/\" class=\"project-card\" title=\"HyQualityLab4NRW - Laboratory for AI-supported quality control and assurance in H2 research\">\n    <div class=\"project-card__header\">\n        <figure class=\"project-card__figure\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/zbt.de\/app\/uploads\/2024\/10\/jrf-gr-154-1024x683.jpg\" class=\"project-card__image wp-post-image\" alt=\"3D X-ray microscope at the ZBT - The Hydrogen and Fuel Cell Center for the investigation of hydrogen technologies\" srcset=\"https:\/\/zbt.de\/app\/uploads\/2024\/10\/jrf-gr-154-1024x683.jpg 1024w, https:\/\/zbt.de\/app\/uploads\/2024\/10\/jrf-gr-154-300x200.jpg 300w, https:\/\/zbt.de\/app\/uploads\/2024\/10\/jrf-gr-154-768x512.jpg 768w, https:\/\/zbt.de\/app\/uploads\/2024\/10\/jrf-gr-154-1536x1024.jpg 1536w, https:\/\/zbt.de\/app\/uploads\/2024\/10\/jrf-gr-154-2048x1366.jpg 2048w, https:\/\/zbt.de\/app\/uploads\/2024\/10\/jrf-gr-154-1320x880.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\n        <\/figure>\n    <\/div>\n    <div class=\"project-card__body\">\n        <time class=\"project-card__published\" datetime=\"2026-03-17T18:30:57+00:00\">\n            17. March, 2026\n        <\/time>\n        <h4 class=\"project-card__title\">HyQualityLab4NRW &#8211; Laboratory for AI-supported quality control and assurance in H2 research<\/h4>\n        <p class=\"project-card__text\">With the &#8220;HyQualityLab4NRW&#8221;, a high-performance AI-supported material analysis laboratory is being set up at the ZBT to enable research institutions and industry to carry out comprehensive quality control of their products.<\/p>\n    <\/div>\n    <div class=\"project-card__footer\">\n        <div class=\"project-card__action\">\n            <span class=\"project-card__more\">Read more<\/span>\n            <i class=\"project-card__arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewBox=\"0 0 448 512\"><path d=\"M435.3 267.3L446.6 256l-11.3-11.3-168-168L256 65.4 233.4 88l11.3 11.3L385.4 240 16 240 0 240l0 32 16 0 369.4 0L244.7 412.7 233.4 424 256 446.6l11.3-11.3 168-168z\"\/><\/svg><\/i>\n        <\/div>\n    <\/div>\n<\/a>                        <\/div>\n                                                                                                        <div class=\"latest-project__item\">\n                            <a href=\"https:\/\/zbt.de\/en\/projects\/parzell-qualitative-and-quantitative-pfas-analysis-in-realistic-pem-electrolysis-and-fuel-cell-operation\/\" class=\"project-card\" title=\"PARZELL: Qualitative and quantitative PFAS analysis in realistic PEM electrolysis and fuel cell operation\">\n    <div class=\"project-card__header\">\n        <figure class=\"project-card__figure\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"706\" src=\"https:\/\/zbt.de\/app\/uploads\/2025\/02\/17_DSC_2899-Pano-Bearbeitet_ohne_Typenbezeichnung-1024x706.jpg\" class=\"project-card__image wp-post-image\" alt=\"Blick ins Hy-Lab des ZBT - Zentrum f\u00fcr BrennstoffzellenTechnik, in dem Wasserstoffproben auf ihre Reinheit untersucht werden\" srcset=\"https:\/\/zbt.de\/app\/uploads\/2025\/02\/17_DSC_2899-Pano-Bearbeitet_ohne_Typenbezeichnung-1024x706.jpg 1024w, https:\/\/zbt.de\/app\/uploads\/2025\/02\/17_DSC_2899-Pano-Bearbeitet_ohne_Typenbezeichnung-300x207.jpg 300w, https:\/\/zbt.de\/app\/uploads\/2025\/02\/17_DSC_2899-Pano-Bearbeitet_ohne_Typenbezeichnung-768x529.jpg 768w, https:\/\/zbt.de\/app\/uploads\/2025\/02\/17_DSC_2899-Pano-Bearbeitet_ohne_Typenbezeichnung-1536x1058.jpg 1536w, https:\/\/zbt.de\/app\/uploads\/2025\/02\/17_DSC_2899-Pano-Bearbeitet_ohne_Typenbezeichnung-2048x1411.jpg 2048w, https:\/\/zbt.de\/app\/uploads\/2025\/02\/17_DSC_2899-Pano-Bearbeitet_ohne_Typenbezeichnung-1320x910.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\n        <\/figure>\n    <\/div>\n    <div class=\"project-card__body\">\n        <time class=\"project-card__published\" datetime=\"2026-03-12T09:29:22+00:00\">\n            12. March, 2026\n        <\/time>\n        <h4 class=\"project-card__title\">PARZELL: Qualitative and quantitative PFAS analysis in realistic PEM electrolysis and fuel cell operation<\/h4>\n        <p class=\"project-card__text\">The PARZELL research project systematically investigates the release of PFAS from PEM electrolysers and PEM fuel cells and develops methods to realistically measure, evaluate and reduce emissions in the long term.<\/p>\n    <\/div>\n    <div class=\"project-card__footer\">\n        <div class=\"project-card__action\">\n            <span class=\"project-card__more\">Read more<\/span>\n            <i class=\"project-card__arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewBox=\"0 0 448 512\"><path d=\"M435.3 267.3L446.6 256l-11.3-11.3-168-168L256 65.4 233.4 88l11.3 11.3L385.4 240 16 240 0 240l0 32 16 0 369.4 0L244.7 412.7 233.4 424 256 446.6l11.3-11.3 168-168z\"\/><\/svg><\/i>\n        <\/div>\n    <\/div>\n<\/a>                        <\/div>\n                                                                                                        <div class=\"latest-project__item\">\n                            <a href=\"https:\/\/zbt.de\/en\/projects\/hihype-new-aem-technology-for-electrochemical-hydrogen-compressors\/\" class=\"project-card\" title=\"HiHyPe: New AEM technology for electrochemical hydrogen compressors\">\n    <div class=\"project-card__header\">\n        <figure class=\"project-card__figure\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"684\" src=\"https:\/\/zbt.de\/app\/uploads\/2026\/03\/DSC_8494-4-1024x684.jpg\" class=\"project-card__image wp-post-image\" alt=\"\" srcset=\"https:\/\/zbt.de\/app\/uploads\/2026\/03\/DSC_8494-4-1024x684.jpg 1024w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/DSC_8494-4-300x200.jpg 300w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/DSC_8494-4-768x513.jpg 768w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/DSC_8494-4-1536x1025.jpg 1536w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/DSC_8494-4-2048x1367.jpg 2048w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/DSC_8494-4-1320x881.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\n        <\/figure>\n    <\/div>\n    <div class=\"project-card__body\">\n        <time class=\"project-card__published\" datetime=\"2026-03-12T09:01:30+00:00\">\n            12. March, 2026\n        <\/time>\n        <h4 class=\"project-card__title\">HiHyPe: New AEM technology for electrochemical hydrogen compressors<\/h4>\n        <p class=\"project-card__text\">The HiHyPe project is developing a low- to non-precious metal AEM technology for electrochemical hydrogen compressors, thereby strengthening the future of the hydrogen economy.<\/p>\n    <\/div>\n    <div class=\"project-card__footer\">\n        <div class=\"project-card__action\">\n            <span class=\"project-card__more\">Read more<\/span>\n            <i class=\"project-card__arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewBox=\"0 0 448 512\"><path d=\"M435.3 267.3L446.6 256l-11.3-11.3-168-168L256 65.4 233.4 88l11.3 11.3L385.4 240 16 240 0 240l0 32 16 0 369.4 0L244.7 412.7 233.4 424 256 446.6l11.3-11.3 168-168z\"\/><\/svg><\/i>\n        <\/div>\n    <\/div>\n<\/a>                        <\/div>\n                                                                                                        <div class=\"latest-project__item\">\n                            <a href=\"https:\/\/zbt.de\/en\/projects\/hy-infra-hydrogen-infrastructure-for-the-rhine-mass-region\/\" class=\"project-card\" title=\"HY-Infra \u2013 Cross-border Project to analyse Hydrogen Infrastructure in the Meuse-Rhine Region\">\n    <div class=\"project-card__header\">\n        <figure class=\"project-card__figure\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/zbt.de\/app\/uploads\/2024\/08\/zbt-wasserstoff-testfeld-schalttafel-gespraech-spitta-kvasnicka-1024x683.jpg\" class=\"project-card__image wp-post-image\" alt=\"Two people are discussing matters in front of the main control panel at the hydrogen test filling station on the ZBT hydrogen test site\" srcset=\"https:\/\/zbt.de\/app\/uploads\/2024\/08\/zbt-wasserstoff-testfeld-schalttafel-gespraech-spitta-kvasnicka-1024x683.jpg 1024w, https:\/\/zbt.de\/app\/uploads\/2024\/08\/zbt-wasserstoff-testfeld-schalttafel-gespraech-spitta-kvasnicka-300x200.jpg 300w, https:\/\/zbt.de\/app\/uploads\/2024\/08\/zbt-wasserstoff-testfeld-schalttafel-gespraech-spitta-kvasnicka-768x512.jpg 768w, https:\/\/zbt.de\/app\/uploads\/2024\/08\/zbt-wasserstoff-testfeld-schalttafel-gespraech-spitta-kvasnicka-1536x1025.jpg 1536w, https:\/\/zbt.de\/app\/uploads\/2024\/08\/zbt-wasserstoff-testfeld-schalttafel-gespraech-spitta-kvasnicka-1320x880.jpg 1320w, https:\/\/zbt.de\/app\/uploads\/2024\/08\/zbt-wasserstoff-testfeld-schalttafel-gespraech-spitta-kvasnicka.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\n        <\/figure>\n    <\/div>\n    <div class=\"project-card__body\">\n        <time class=\"project-card__published\" datetime=\"2026-03-04T12:33:01+00:00\">\n            4. March, 2026\n        <\/time>\n        <h4 class=\"project-card__title\">HY-Infra \u2013 Cross-border Project to analyse Hydrogen Infrastructure in the Meuse-Rhine Region<\/h4>\n        <p class=\"project-card__text\">Hy-Infra strengthens the cross-border hydrogen infrastructure in the Rhine-Meuse region. The interregional project creates transparency about future hydrogen requirements and derives the necessary infrastructure by 2030\/2035. <\/p>\n    <\/div>\n    <div class=\"project-card__footer\">\n        <div class=\"project-card__action\">\n            <span class=\"project-card__more\">Read more<\/span>\n            <i class=\"project-card__arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewBox=\"0 0 448 512\"><path d=\"M435.3 267.3L446.6 256l-11.3-11.3-168-168L256 65.4 233.4 88l11.3 11.3L385.4 240 16 240 0 240l0 32 16 0 369.4 0L244.7 412.7 233.4 424 256 446.6l11.3-11.3 168-168z\"\/><\/svg><\/i>\n        <\/div>\n    <\/div>\n<\/a>                        <\/div>\n                                                                                                        <div class=\"latest-project__item\">\n                            <a href=\"https:\/\/zbt.de\/en\/projects\/nh3avi-process-for-the-inline-production-of-metal-supported-sofc-meas-for-aviation\/\" class=\"project-card\" title=\"NH3Avi - Inline production of metal-supported SOFC MEAs for aviation\">\n    <div class=\"project-card__header\">\n        <figure class=\"project-card__figure\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/zbt.de\/app\/uploads\/2026\/03\/IMG_0575-768x1024.jpeg\" class=\"project-card__image wp-post-image\" alt=\"Teststand im Labor\" srcset=\"https:\/\/zbt.de\/app\/uploads\/2026\/03\/IMG_0575-768x1024.jpeg 768w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/IMG_0575-225x300.jpeg 225w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/IMG_0575-1152x1536.jpeg 1152w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/IMG_0575-1320x1760.jpeg 1320w, https:\/\/zbt.de\/app\/uploads\/2026\/03\/IMG_0575.jpeg 1536w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\n        <\/figure>\n    <\/div>\n    <div class=\"project-card__body\">\n        <time class=\"project-card__published\" datetime=\"2026-03-04T12:09:19+00:00\">\n            4. March, 2026\n        <\/time>\n        <h4 class=\"project-card__title\">NH3Avi &#8211; Inline production of metal-supported SOFC MEAs for aviation<\/h4>\n        <p class=\"project-card__text\">Climate-neutral flying requires new energy sources &#8211; and new production technologies. NH3Avi is developing metal-supported SOFC membrane electrode assemblies (MEA) for use with ammonia in aviation. <\/p>\n    <\/div>\n    <div class=\"project-card__footer\">\n        <div class=\"project-card__action\">\n            <span class=\"project-card__more\">Read more<\/span>\n            <i class=\"project-card__arrow\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewBox=\"0 0 448 512\"><path d=\"M435.3 267.3L446.6 256l-11.3-11.3-168-168L256 65.4 233.4 88l11.3 11.3L385.4 240 16 240 0 240l0 32 16 0 369.4 0L244.7 412.7 233.4 424 256 446.6l11.3-11.3 168-168z\"\/><\/svg><\/i>\n        <\/div>\n    <\/div>\n<\/a>                        <\/div>\n                                                                        <\/div>\n    <\/section>","protected":false},"excerpt":{"rendered":"<p>Fuel cells for agriculture and construction sites: ZBT is participating in the KaLiBer joint project with a sub-project entitled \u2018Filter testing methodology and investigation of the influence of harmful gases on the cathode\u2019.<\/p>\n","protected":false},"featured_media":4674,"parent":0,"template":"","class_list":["post-12256","project","type-project","status-publish","has-post-thumbnail","hentry"],"acf":{"date":"20240801"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - 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