MANN+HUMMEL Hall 8 / C11

Exhibitor Profile

MANN+HUMMEL is a leading global company in filtration technology.
Under its two business units Transportation and Life Sciences & Environment, the Ludwigsburg-based Group (Germany) develops intelligent filtration and separation solutions that enable cleaner mobility, cleaner air and cleaner water. Thus, the 1941 founded family-owned company makes an important contribution to a clean earth and the sustainable use of limited resources. In 2021, over 23,000 employees at more than 80 locations generated a turnover of EUR 4.2 billion.
You can find further information on MANN+HUMMEL at https://www.mann-hummel.com/

Products / Markets

Product Index

  • Abscheider - Öl/Dunst
  • Absorptionsfilter
  • Aktivkohle Medien
  • Automobilfilter
  • Beschichtete Filter,antibakteriell
  • Beutel-/Taschenfilter
  • Filterelemente
  • Hepa-Filter
  • Kabinenfilter
  • Luftfilter
  • Paneelfilter-Anlagen
  • Patronenfilter
  • Wasserfilter
  • Zentrifugen

Market Scope

  • Abwasserwirtschaft
  • Automobilindustrie
  • Bauindustrie
  • Biotechnologie/Biopharmazie
  • Halbleiterindustrie
  • Lebensmittel-,Getränkeindustrie
  • Medizintechnik, Health Care Industrie
  • Milchindustrie / Molkerei
  • Pharmazeutische Industrie
  • Umweltschutz

Product Index

  • Absorption Filters
  • Activated Carbon Media
  • Air Filters
  • Automotive Filters
  • Bag Filters
  • Cabin Air Filters
  • Cartridge Filters
  • Centrifuges
  • Coated Filters, antibacterical
  • Filter Elements
  • HEPA Filters
  • Panel Filter Lines
  • Separators - Oil/Mist
  • Water Filters

Market Scope

  • Automotive Industry
  • Biotechnology/Biopharmac. Industry
  • Building & Construction Services
  • Dairy Industry
  • Environmental Protection
  • Food, Beverage Industry
  • Medical, Health Care Industry
  • Pharmaceutical Industry
  • Semiconductor Industry
  • Waste Water Treatment

Product Index

  • 分离器 - 油/雾
  • 吸附式过滤器
  • 水过滤器
  • 汽车空调过滤器
  • 汽车过滤器
  • 活性碳介质
  • 滤筒
  • 滤芯
  • 离心机
  • 空气过滤器
  • 袋式过滤器
  • 镀膜滤色镜,抗菌式
  • 面板式过滤器生产线
  • 高效粒子空气过滤器

Market Scope

  •  汽车工业
  • 乳品加工业
  • 制药工业
  • 医疗卫生保健业
  • 半导体工业
  • 废水处理
  • 建筑与施工服务业
  • 环境保护
  • 生物技术/生物制药业
  • 食品、饮料工业

Product Index

  • "فلاتر هواء عالية الفاعلية ""هـيبا"" HEPA"
  • أكياس فلترة
  • خطوط فلاتر صفائحية
  • فلاتر إمتصاص
  • فلاتر السيارات
  • فلاتر الكارترج / الخراطيش
  • فلاتر المقصورات والحُجرات
  • فلاتر الهواء
  • فلاتر ماء
  • فلاتر مغلفة، مضادة للجراثيم
  • فواصل الزيت والرذاذ
  • قطع فلاتر
  • مواد الكربون المنشط
  • وحدات الطرد المركزي

Market Scope

  • الصناعات الدوائية
  • الصناعات الطبية والعناية الصحية
  • الصناعات الغذائية وصناعة المشروبات
  • الصناعة الإلكترونية والإلكترونيات الدقيقة
  • خدمات البناء والإنشاء
  • صناعة أنصاف النواقل
  • صناعة الألبان
  • صناعة التقنية البيولوجية والبيوصيدلية
  • صناعة السيارات
  • معالجة مياه الصرف

Product Index

  • Cartouches de filtres
  • Centrifugeuses
  • Eléments de filtre
  • Filtres HEPA
  • Filtres automobiles
  • Filtres à absorption
  • Filtres à air
  • Filtres à air de cabines
  • Filtres à eau
  • Filtres à revêtement, antibactérien
  • Filtres à sacs
  • Fluide à charbon actif
  • Lignes de panneaux de filtres
  • Séparateurs – huile/buées

Market Scope

  • Industrie automobile
  • Industrie biotechnologie/biopharmaceutique
  • Industrie des semi-conducteurs
  • Industrie du bâtiment et de la construction
  • Industrie laitière
  • Industrie médicale et de la santé
  • Industrie pharmaceutique
  • Industrie électronique et microélectrique
  • Industries alimentaires et des boissons
  • Traitement des eaux usées

Product Index

  • Centrifughe
  • Elementi filtranti
  • Filtri a tasche
  • Filtri aria
  • Filtri aria abitacolo
  • Filtri cartuccia
  • Filtri di assorbimento
  • Filtri hepa
  • Filtri per acqua
  • Filtri rivestiti, antibatterici
  • Filtri settore automobilistico
  • Linee filtri a pannello
  • Mezzi filtranti carbone attivo
  • Separatori - olio/nebbia

Market Scope

  • Biotecnologie/biofarmaceutica
  • Protezione ambientale
  • Servizi settore edile
  • Settore alimenti e bevande
  • Settore automobilistico
  • Settore caseario
  • Settore industria dei semiconduttori
  • Settore medicale e sanità
  • Settore parafarmaceutico
  • Trattamento acque reflue

Product Index

  • Elementy filtra
  • Filtry HEPA
  • Filtry absorbcyjne
  • Filtry do wody pitnej
  • Filtry kasetowe
  • Filtry powietrza
  • Filtry powlekane, antybakteryjne
  • Filtry samochodowe
  • Filtry workowe
  • Kabinowe filtry powietrza
  • Media węgla aktywowanego
  • Separatory - Olej/mgła
  • Wirówki
  • Wkłady filtracyjne

Market Scope

  • Biotechnologia/biofarmaceutyka
  • Ochrona zdrowia
  • Ochrona środowiska
  • Oczyszczanie ścieków (waste water)
  • Produkcja półprzewodników
  • Przemysł budowlany
  • Przemysł farmaceutyczny
  • Przemysł mleczarski
  • Przemysł samochodowy
  • Przemysł spożywczy

Product Index

  • Centrifugadores
  • Elementos filtrantes
  • Filtros absolutos (HEPA)
  • Filtros de absorção
  • Filtros de ar
  • Filtros de ar para cabines
  • Filtros de cartuchos
  • Filtros de saco
  • Filtros de água
  • Filtros para automóveis
  • Filtros revestidos, antibacteriano
  • Instalações de filtros de painéis
  • Meios de carvão activado
  • Separadores - óleo/vapores

Market Scope

  • Electrónica, indústria microelectrónica
  • Ind. de biotecnologia/biofarmac.
  • Indústria alimentar, de bebidas
  • Indústria automóvel
  • Indústria de semicondutores
  • Indústria farmacêutica
  • Indústria leiteira
  • Indústria médica, cuidados de saúde
  • Serviços de fabrico & construção
  • Tratamento de água de despejo

Product Index

  • Абсорбционный фильтр
  • Автомеханические фильтры
  • Водяные фильтры
  • Воздушные фильтры
  • Линии по производству фильтровальных панелей
  • Материал активированного угля
  • Рукавные фильтры
  • Сепараторы – масло / туман
  • Фильтрующие элементы
  • Фильтры воздуха в кабине
  • Фильтры с покрытием, антибактериальные
  • Фильтры со сменным фильтрующим элементом
  • Фильтры тонкой очистки
  • Центрифуги

Market Scope

  • Автомобильная промышленность
  • Биотехнология / Биофармацевтическая промышленность
  • Медицина, здравоохранение
  • Молочная промышленность
  • Очистка сточных вод
  • Полупроводниковая промышленность
  • Производство продуктов питания и напитков
  • Строительство жилых и общественных зданий
  • Фармацевтическая промышленность
  • Электроника, микроэлектроника

Product Index

  • Centrífugas
  • Elementos de filtro
  • Filtros HEPA
  • Filtros de absorción
  • Filtros de agua
  • Filtros de aire
  • Filtros de aire de cabina
  • Filtros de automoción
  • Filtros de bolsa
  • Filtros de cartucho
  • Filtros revestidos, antibacteriológicos
  • Líneas de filtros de paneles
  • Medios de carbón activado
  • Separadores - aceite/neblina

Market Scope

  • Industria de la alimentación y las bebidas
  • Industria de la automoción
  • Industria de la biotecnología/biofarmacéutica
  • Industria de la electrónica, microelectrónica
  • Industria de los productos lácteos
  • Industria de los semiconductores
  • Industria farmacéutica
  • Industria médica, de la atención sanitaria
  • Servicios de edificación y construcción
  • Tratamiento de aguas residuales

Product Index

  • Absorpsiyon Filtreleri
  • Aktif Karbon Ortamı
  • Filtre Elemanları
  • HEPA Filtreler
  • Hava Filtreleri
  • Kabin Hava Filtreleri
  • Kaplı Filtreler, antibakteriyel
  • Kartuşlu Filtreler
  • Otomobil Filtreleri
  • Panel Filtre Hatları
  • Santrifüjler
  • Separatörler - Yağ/Buğu
  • Su Filtreleri
  • Torba Filtreler

Market Scope

  • Atıksu Arıtma
  • Bina ve İnşaat Hizmetleri
  • Biyoteknoloji/Biyoeczacılık Endüstrisi
  • Gıda, İçecek Endüstrisi
  • Otomotiv Endüstrisi
  • Süt Endüstrisi
  • Tıp, Sağlık Sektörü
  • Yarıiletken Endüstrisi
  • Çevre Koruma
  • İlaç Endüstrisi

Product Index

  • HEPA 필터
  • 공기 필터
  • 물 필터
  • 백 필터
  • 분리기
  • 분리기 - 오일/미스트
  • 자동차 필터
  • 카트리지 필터
  • 캐빈 에어 필터
  • 코팅 필터, 항균성
  • 패널 필터 라인
  • 필터 엘리먼트
  • 활성탄 매체
  • 흡수 필터

Market Scope

  • 건축 및 건설 용역
  • 반도체 산업
  • 생명공학/생물 약제학 산업
  • 식음료 산업
  • 유제품 산업
  • 의료, 보건 산업
  • 자동차 산업
  • 제약 산업
  • 폐수 처리
  • 환경 보호

Product Index

  • HEPAフィルター
  • エアフィルター
  • カートリッジ・フィルター
  • キャビン用エアフィルター
  • コーティングフィルター
  • バッグフィルター
  • パネルフィルターライン
  • フィルターエレメント
  • 分離機 - オイル・ミスト
  • 吸収フィルター
  • 水フィルター
  • 活性炭メディア
  • 自動車用フィルター
  • 遠心分離機

Market Scope

  • バイオテクノロジー・バイオ医薬品産業
  • 医療、ヘルスケア業界
  • 医薬品業界
  • 半導体業界
  • 建築・建設業
  • 汚水処理
  • 環境保護
  • 自動車産業
  • 酪農産業
  • 食品、飲料業界

Press release

Best oil cleanliness and optimal oil control for eMobility

MANN+HUMMEL as a technology leader has transferred its extensive expertise in the area of oil filtration for combustion engines to the modern drivetrains and developed a product which impresses through its compact design while fulfilling manifold functions.

The plastic oil filter system for eAxles and hybrid transmissions includes an oil reservoir and one oil filter element each on the suction and on the pressure side for highest system cleanliness and reliability with smallest energy dissipation.

In addition, the system has moisture, pressure and temperature sensors, a switchable electric pump and an oil cooler with optional thermostat control.

An oil dryer is part of the oil filter system and constantly maintains the oil quality at a high level and efficiently separates any water which has dissolved in the cooling oil. The highly efficient adsorber material of the oil dryer removes even the smallest amount of water from the oil.

Press release

Solutions for virus-free indoor air

MANN+HUMMEL solutions for air hygiene create almost completely virus-free air indoors. For rooms without central air conditioning, there is the stationary air purifier OurAir SQ 2500 which is suitable for rooms up to approx. 200m² and its mobile pendant, the OurAir TK 850, which filters the air in rooms up to 70m². The heart of the units is its HEPA H14 air filter, which captures more than 99.995% of viruses, bacteria and microorganisms.

The compact filter, Nanoclass Cube Pro Membrane, is designed for HVAC systems working in circulation mode. The H13 filter achieves a separation rate of 99.95%. All air filters are equipped with a new ePTFE media with a 50% lower pressure drop compared to conventional HEPA air filters based on micro glass fiber. This makes the filters particularly energy efficient. The media is fire resistant tested according EN 13501 as class E and with that applicable for all HVAC application in non-residential buildings acc. EN 15423 and VDI 3403-4.

Press release

Wastewater treatment - solution to remove micro pollutants, antibiotic-resistant bacteria/genes and micro plastics

The need to reduce micro pollutants, antibiotic-resistant bacteria/gens and micro plastics significantly from treated wastewater led to a rising demand for additional filtration processes and triggered the development and application of membrane-based filtration processes which provide a physical barrier for harmful substances.

The BIO-CEL® Activated Carbon process, a combination of submerged ultrafiltration (UF) membranes, the dosage of Powdered Activated Carbon (PAC) and precipitants represents an innovative solution to protect the aquatic environment by further purifying treated wastewater.

As an additional treatment step, the process is located downstream the biological treatment in wastewater treatment plants. A simultaneous removal of following substances is achieved by implementing the BIO-CEL® Activated Carbon process:

  • Micro pollutants (>80% for selected substances)
  • Nutrients e.g. phosphorus (≤0,1 mg/l total phosphorus in effluent)
  • Bacteria e.g. E. Coli and Coliform bacteria
  • Antibiotic-resistant bacteria /genes
  • Micro plastics

Press release

Die ganze Welt von MANN+HUMMEL

MANN+HUMMEL präsentiert auf der FiILTECH 2022 Lösungen für saubere Mobilität, saubere Luft und sauberes Wasser.

Filtration ist eine Schlüsseltechnologie für eine saubere Zukunft: Auf der FILTECH, die vom 8. bis 10. März 2022 in Köln stattfindet, präsentieren alle Unternehmensbereiche von MANN+HUMMEL Lösungen für saubere Mobilität, saubere Luft und sauberes Wasser unter dem Motto ‚Leadership in Filtration for Cleaner Mobility, Cleaner Air and Cleaner Water‘.

Saubere Mobilität

MANN+HUMMEL zeigt seine Medienkompetenz in der Filtration von Luft, Kabinenluft, Öl, Kraftstoff für Fahrzeuge mit Verbrennungsmotor und für Fahrzeuge mit alternativen Antrieben. Ein Highlight sind Ionentauscher-Filter für den Kühlkreislauf von Brennstoffzellen. Die Filter aus dem IonFree Baukasten halten die elektrische Leitfähigkeit der Kühlflüssigkeit niedrig und schützen den Brennstoffzellen-Antrieb somit zuverlässig vor gefährlichen Kurzschlüssen. Bei der Entwicklung kann MANN+HUMMEL auf eine mehr als zehnjährige Erfahrung im Bereich der Ionentauscher-Technologie setzen, um die Lebensdauer von Brennstoffzellen zu erhöhen.

Saubere Luft

Unter dem Motto „Cleaner Air“ präsentiert MANN+HUMMEL seine Lösungen für saubere Luft zum Schutz von Menschen, Prozessen und der Umwelt. Unter anderen mit dabei auf dem MANN+HUMMEL Messestand ist die MANN+HUMMEL Molecular GmbH (ehemals Helsatech GmbH), Spezialist für die Beseitigung molekularer Verunreinigungen. Gemeinsam werden Lösungen für Reinräume und Gebäude gegen partikuläre und molekulare Verunreinigungen in der Luft präsentiert.

Ein Produkthighlight sind neben den antiviralen HEPA Luftfiltern für RLT-Anlagen die antiviralen Luftreiniger der OurAir Serie. Dank ihrer mit ePTFE Medien ausgestatteten H14 Luftfilter sind sie ein wichtiger und effektiver Baustein im Kampf gegen die Corona-Pandemie. Neu sind optional verfügbare FreciousComfort-Vorfilter für die Geräte, sie weisen neben einer Aktivkohle-Schicht eine zusätzliche Beschichtung für eine weiter verstärkte anti-allergene Wirkung auf. Dadurch schützen die sie nicht nur vor unliebsamen Gerüchen, sondern fangen auch freie Allergene effektiv ein und hemmen mikrobielles Wachstum auf dem Filter. Auch Allergiker können dadurch endlich aufatmen. Die Luftreiniger sind für Räume bis 200 Quadratmeter ausgelegt. Sie sind leistungsstark, geräuscharm und dank Plug-and Play modular kombinierbar. Infektiöse Viruspartikel, Bakterien und Mikroorganismen werden zu mehr als 99,995 Prozent aus der Luft gefiltert. Die Anwendungsbereiche für die Luftreiniger sind äußerst vielfältig: Kindergärten, Schulen, Universitäten, Alten- und Pflegeheime, Bürogebäude, Gastronomie, Einzelhandel, Event-Locations und Transportmittel.

Weitere Produktschwerpunkte sind Luftfilter für die Gebäudefiltration sowie Lösungen für Reinräume wie zum Beispiel Filter Fan Units und HEPA Luftfilter.

Sauberes Wasser

MANN+HUMMEL Water & Fluid Solutions präsentiert Membranlösungen für

die Filtration von Abwasser und Prozessflüssigkeiten. Vorgestellt werden unter anderem TurboClean Spiralwickel Filterelemente, die für alle Membrantypen (RO, NF, UF und MF) erhältlich sind und mit einem präzisen Durchmesser hergestellt werden, der den Bypass-Durchfluss – im Vergleich mit herkömmlichen sanitären Spiralwickelmodulen - um 60 Prozent oder mehr verringert.

Ein Produkthighlight ist der BIO-CEL EASY. Als kompakte Membranbioreaktorlösung ermöglicht BIO-CEL EASY auch Gemeinden ohne direkte Anbindung an ein Abwasserentsorgungsnetz, ihr Abwasser vor Ort aufzubereiten. Ferner ermöglicht es Industrien eine individuelle Aufbereitung des Abwassers am Entstehungsort. BIO-CEL EASY ist eine integrierte Lösung bestehend aus einem Tank und einer Filtereinheit, die leicht zusammengebaut und erweitert werden kann. Das MBR System lässt sich nach dem Plug-and-Play Prinzip leicht vom Endanwender in Betrieb nehmen und zeichnet sich durch eine leichte und benutzerfreundliche Bedienung aus. Das System ist zudem kosteneffizient und skalierbar. Eine Einheit kann das Abwasser von bis zu 125 EW aufbereiten.

Weitere Schwerpunkte sind der BIO-CEL Activated Carbon Prozess sowie die Filter Line Baureihe. Der BIO-CEL Activated Carbon Prozess wird in der Abwasserreinigung in kommunalen Kläranlagen eingesetzt und scheidet Spurenstoffe, antibiotikaresistente Keime und Gene vollständig ab.

Die Filter Line Produktgruppe besteht aus Vorfiltern, die zum Schutz der Membran-Technologien eingesetzt werden. Das Angebot umfasst Zyklon Filter, Siebfilter, selbstreinigende Filter, Taschenfilter und Wechselfilter mit einer Filter-Bandbreite von 800 bis 1 µm. Damit lassen sich alle Wasserarten einfach und effektiv vorbehandeln bzw. die Effizienz und Lebensdauer von UF-, NF- und RO-Systemen signifikant erhöhen.

Erstmals am Stand vertreten: die MANN+HUMMEL Tochter Seccua GmbH. Seccua ist weltweit führend in der Wasseraufbereitung für Privathaushalte, öffentliche Gebäude, Gewerbebetriebe und Kommunen durch fortschrittliche Ultrafiltrationstechnologie.

Seccua ist der Hersteller von Urspring, einem Wasserfilter für das ganze Haus, der bis zu 99,99999% aller Bakterien, Parasiten und bis zu 99,99% aller Viren entfernt; zudem Partikel wie Mikroplastik, Rost und Trübungen aus dem Trinkwasser eliminiert und reines, sicheres und wohlschmeckendes Wasser an jeden Wasserhahn im Haus liefert. Kombiniert mit zusätzlichen Seccua-Filtern, werden auch Schadstoffe wie Arzneimittelrückstände, Pestizide und hormonähnlich wirkende Substanzen im Wasser signifikant reduziert.

Der Stand von MANN+HUMMEL steht in Halle 8, Stand C11.

Mehr Informationen zum MANN+HUMMEL Messeauftritt auf der Filtech finden Sie hier:

https://www.mann-hummel.com/de/unternehmen/events/filtech.html

The entire MANN+HUMMEL world

MANN+HUMMEL presents solutions for cleaner mobility, cleaner air, and cleaner water at FILTECH 2022

Filtration is a key technology for a cleaner future: At FILTECH 2022, which will be held in Cologne from March 8 to 10, 2022, all of MANN+HUMMEL’s business units will present solutions for cleaner mobility, cleaner air and cleaner water under the motto “Leadership in Filtration for Cleaner Mobility, Cleaner Air and Cleaner Water”.

Cleaner Mobility

MANN+HUMMEL will be showcasing its media expertise in the filtration of air, cabin air, oil, fuel for vehicles with internal combustion engines and for vehicles with alternative drives. One of many highlights will be the ion exchange filters for the cooling circuit of fuel cells. The filters from the IonFree modular system keep the electrical conductivity of the coolant low and thus reliably protects the fuel cell drive from dangerous short circuits. In developing them, MANN+HUMMEL drew-upon more than ten years of experience in the field of ion exchanger technology to increase the service life of fuel cells.

Cleaner Air

Under the motto "Cleaner Air", MANN+HUMMEL will be presenting its solutions for cleaner air used to protect people, processes, and the environment. Among others, MANN+HUMMEL Molecular GmbH (formerly Helsatech GmbH), specialists in the removal of molecular contaminants, will be present at the MANN+HUMMEL booth. Together, solutions for clean rooms, as well as buildings which protect against particulate and molecular contaminants in the air will be presented.

In addition to the antiviral HEPA air filters for HVAC systems, the antiviral air cleaners of the OurAir series will be a product highlight. Thanks to their H14 air filters equipped with ePTFE media, they are an important and effective element in the fight against the Corona pandemic. New to the range are the optionally available FreciousComfort prefilters for the units, which feature an activated carbon layer and an additional coating for a further enhanced anti-allergenic effect. As a result, they not only protect against unpleasant odors, but also effectively trap free allergens and inhibit microbial growth on the filter. Allergy sufferers can finally breathe a sigh of relief. The air purifiers are designed for rooms up to 200 square meters. They are powerful, quiet, and can be combined in modular ways thanks to integrated plug-and-play functionality. Infectious virus particles, bacteria, and microorganisms are filtered out of the air at a rate of more than 99.995 percent. The areas of application for the air purifiers are extremely diverse: kindergartens, schools, universities, retirement and nursing homes, office buildings, restaurants, retail outlets, event venues, and even certain means of transport.

Other products in focus include air filters for building filtration and solutions for cleanrooms such as filter fan units and HEPA air filters.

Cleaner Water

MANN+HUMMEL Water & Fluid Solutions will present membrane solutions for the filtration of wastewater and process fluids. Featured products include TurboClean spiral wound filter elements, available for all membrane types (RO, NF, UF, and MF), and manufactured with a precise diameter that reduces bypass flow - compared to conventional sanitary spiral wound modules - by 60 percent or more.

One product highlight is BIO-CEL EASY. As a compact membrane bioreactor solution, BIO-CEL EASY also enables communities without a direct connection to a wastewater disposal network to treat their wastewater on site. Furthermore, it enables industries to individually treat wastewater at the point of origin. BIO-CEL EASY is an integrated solution consisting of a tank and a filter unit that can be easily assembled and expanded. The MBR system can be easily commissioned by the end-user according to the plug-and-play principle and features easy and user-friendly operation. The system is also cost-effective and scalable. One unit can treat the wastewater of up to 125 PE.

Other focus areas include the BIO-CEL Activated Carbon process and the Filter Line series. The BIO-CEL Activated Carbon process is used in wastewater treatment in municipal wastewater treatment plants and completely removes trace substances, antibiotic-resistant germs and bacteria.

The Filter Line product group consists of prefilters used to protect membrane technologies. The range includes cyclone filters, strainers, self-cleaning filters, bag filters, and cartridge filters with a filter bandwidth of 800 to 1 µm. This allows all types of water to be pretreated easily and effectively. It can also significantly increase the efficiency and service life of UF, NF and RO systems.

Represented at the booth for the first time will be MANN+HUMMEL subsidiary Seccua GmbH. Seccua is a global leader in water treatment for private households, public buildings, businesses and municipalities through advanced ultrafiltration technology.

Seccua is the manufacturer of Urspring, a whole-home water filter that eliminates up to 99.99999% of all bacteria, parasites and up to 99.99% of all viruses; also particles such as microplastics, rust and turbidity from drinking water and delivers pure, safe, and great-tasting water to every tap in the home. Combined with additional Seccua filters, pollutants such as pharmaceutical residues, pesticides and hormone-like substances in the water are also significantly reduced.

The MANN+HUMMEL stand is in Hall 8, Stand C11.

Read more about MANN+HUMMEL's presence at Filtech here:

https://www.mann-hummel.com/en/company/events/filtech.html

Conference Presentation/s

Roaring twenties in air filtration - driving for a cleaner world

Dr. Martin Lehmann*, MANN+HUMMEL GmbH, Germany

Presentation at FILTECH 2022 Conference

In medias res: Air filtration is omnipresent for delivering clean air: protecting engine and equipment known as engine filtration, enabling processes and technology known as industrial filtration, providing comfort and indoor air quality known as HVAC filtration. Adding gas adsorption, the domain of cabin air filtration shows up. However, in this talk the focus will be on particle filtration.

Tempora mutantur et nos mutamur in illis. A bit more than twenty years ago, the digital revolution in air filtration started. First realistic simulations of particle collection on single fibers. First time visualization of the 3D microstructure of a fibrous filter. CFD and FEA have become a key tool for designing air intake systems. Nowadays, we are starting to use AI-based simulation tools for designing air filter elements. In addition, in the past twenty years the design of the filter elements changed significantly. There is no longer a set of just rectangular or round filter elements. With evolving production technology, we are now thinking and designing in flexible design shapes with concave curvature, oval shape or variable pleat heights. Customers have become used to filter elements fitting just right into their complex 3D design space.

Quo vadis air filtration? Our decade of the 2020s is a quite prosperous time for air filtration. The production of new internal combustion cars is still growing (until the end of 2020s), the vehicle in operations will further grow, and filtration for heavy duty and industrial equipment will continue to be in demand. But it is also a time to redefine air filtration: New air filtration products will be needed, even for e-mobility. Focusing on reducing emissions adds the need for innovative filtration solutions, such as brake dust filtration, but also demands some kind of an altruistic, community-centered approach: With my frond-end air filter, I contribute to lower fine dust emissions while driving!

The plenary lecture will be a personal collection of examples illustrating the evolution of air filtration in the approximately last twenty years as well as an outlook into the roaring 2020s in air filtration....

Impact of roadside filtration devices on the concentration levels of road traffic pollutants at an urban traffic hotspot

T.K. Müller, T. Warth*, MANN+HUMMEL GmbH, Germany

Presentation at FILTECH 2022 Conference

In recent years, air quality in German cities has improved continuously, but hotspots in several cities still do not comply with the 2008/50/EC immission limit values. Currently, most exceedance events in Germany are related to NO₂ values being too high. In contrast, excessive particulate matter (PM) concentrations pose the greatest challenge from a worldwide perspective. A novel approach to locally improve the contaminant level is to employ outdoor air filtration devices, as e.g. the MANN+HUMMEL Filter Cube.

Stuttgart’s ‘Am Neckartor’ area is the most prominent air quality hotspot in Germany and therefor offers an ideal location for the exemplary investigation into the effectiveness of filtration devices at an urban traffic hotspot. As part of a public-private field testing project, 23 outdoor air filtration devices (MANN+HUMMEL Filter Cube) with a nominal flow rate of 14.500 m³/h per unit were installed in the ‘Am Neckartor’ area beside federal highway B14. The employed filters were equipped with high capacity activated carbon filter media capable of reducing the local NO2 and PM concentrations. The focus of this publication is set on the proof of concept investigations conducted at the Neckartor site...

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