DrM Dr. Mueller AG

Exhibitor Profile

DrM – The specialist for solid/liquid separation

DrM’s products enjoy a worldwide market in various industries in the chemical, petrochemical, pharmaceutical, steel and food production.

Our FUNDABAC® Filter family comprises a series of equipment specifically adapted for the process industries, with high demand on quality and productivity.

FUNDABAC® wet and dry discharge
The filtered solids are deliquored and discharged by gas back pulse. As an alternative, the cake can be reslurried in another liquid.
FUNDABAC® Single-Use Filter – a Single-Use type Filter, with its unique multi-cycle operation capability, back-flushable and developed either for cell recovery or cell removal in batch, fed-batch and continuous/perfusion processes.

CONTIBAC® continuous thickening
This filter type allows continuous filtration without interruption of flow. The solids are flushed back into the liquid and discharged in slurry form.
CONTIBAC® Single-Use Filter – a second Single-Use type Filter, with an incorporated discharge opening to allow accumulated solids to be back-flushed. This significantly extends the life time of the filter bag and reduces operating cost.

STERIBAC® GMP Filter, enhanced version of the FUNDABAC® design to comply with the high production standards of pharmaceutical and biotech industries. Surface finish and design of internals allow effective cleaning of all parts in contact with product.

Products / Markets

Product Index

  • Abscheider – Fest/Flüssig
  • Anschwemmfilter
  • Automatische Filter
  • Edelstahlfilter
  • Eindicker
  • Einwegfilter
  • Filteranlagen
  • Kerzenfilter
  • Laborfilter
  • Labormischer
  • Mikrofiltration
  • Mischanlagen
  • Rückspülfilter
  • Selbstreinigende Filter

Market Scope

  • Bergbauindustrie
  • Biotechnologie/Biopharmazie
  • Filtrations- und Separationsindustrie
  • Halbleiterindustrie
  • Lebensmittel-,Getränkeindustrie
  • Mineralöl/Öl/Gasproduktion
  • Petrochemische Industrie
  • Pharmazeutische Industrie

Product Index

  • Automatic Filters
  • Back Flush Filters
  • Candle Filters
  • Disposable Filters
  • Filtration Plants
  • Laboratory Filters
  • Laboratory Mixers
  • Microfiltration
  • Mixing Systems
  • Precoat Filters
  • Self Cleaning Filters
  • Separators - Solid/Liquid
  • Stainless Steel Filters
  • Thickeners

Market Scope

  • Biotechnology/Biopharmac. Industry
  • Filtration and Separation Industry
  • Food, Beverage Industry
  • Mineral / Oil / Gas Production
  • Mining Industry
  • Petrochemical Industry
  • Pharmaceutical Industry
  • Semiconductor Industry

Product Index

  • 一次性过滤器
  • 不锈钢过滤器
  • 分离器 固体/液体
  • 增稠剂
  • 实验室搅拌器
  • 实验室过滤器
  • 微孔过滤
  • 混合系统
  • 烛形过滤器
  • 自动过滤器
  • 自清洁过滤器
  • 袋式平槽过滤器
  • 过滤设备
  • 预涂过滤器

Market Scope

  • 制药工业
  • 半导体工业
  • 生物技术/生物制药业
  • 石化工业
  • 矿产/石油/天然气业
  • 过滤与分离工业
  • 采矿业
  • 食品、饮料工业

Product Index

  • أكياس فلترة للدفق العالي
  • الفلترة الميكروية
  • خلاطات مخبرية
  • فلاتر آلية
  • فلاتر أولية
  • فلاتر احادية الإستعمال
  • فلاتر ذاتية التنظيف
  • فلاتر طولانية
  • فلاتر مخبرية
  • فلاتر من معادن مقاومة للصدأ
  • فواصل المواد الصلبة والسوائل
  • مكثفات
  • نظام الاختلاط
  • وحدات فلترة

Market Scope

  • إنتاج المعادن والزيوت والغاز
  • الصناعات الدوائية
  • الصناعات الغذائية وصناعة المشروبات
  • الصناعة البتروكيماوية
  • صناعات الفلترة وفصل المواد
  • صناعة أنصاف النواقل
  • صناعة التعدين
  • صناعة التقنية البيولوجية والبيوصيدلية

Product Index

  • Agents épaississants
  • Filtres automatiques
  • Filtres autonettoyants
  • Filtres d'apprêts
  • Filtres de laboratoires
  • Filtres en acier inoxydable
  • Filtres en forme de bougie
  • Filtres jetables
  • Installation de filtration
  • Microfiltration
  • Mélangeurs de laboratoires
  • Sacs de filtres de décolmatage
  • Séparateurs – solides/liquides
  • système de mélange

Market Scope

  • Industrie biotechnologie/biopharmaceutique
  • Industrie de filtration et de séparation
  • Industrie des semi-conducteurs
  • Industrie minière
  • Industrie pharmaceutique
  • Industrie pétrochimique
  • Industries alimentaires et des boissons
  • Productions minérales / pétrolière / du gaz

Product Index

  • Addensanti
  • Filtri a prerivestimento
  • Filtri automatici
  • Filtri autopulenti
  • Filtri candele
  • Filtri di laboratorio
  • Filtri di risciacquo
  • Filtri in acciaio inossidabile
  • Filtri monouso
  • Impianti di filtraggio
  • Microfiltrazione
  • Miscelatori di laboratorio
  • Separatori - solido/liquido
  • Sistemi di miscelatura

Market Scope

  • Biotecnologie/biofarmaceutica
  • Produzioni minerali / petrolio / gas
  • Settore alimenti e bevande
  • Settore filtrazione e separazione
  • Settore industria dei semiconduttori
  • Settore minerario
  • Settore parafarmaceutico
  • Settore petrolchimico

Product Index

  • Filtry automatyczne
  • Filtry ciśnieniowe
  • Filtry jednorazowe
  • Filtry laboratoryjne
  • Filtry samooczyszczające
  • Filtry z pomocniczą warstwą filtracyjną
  • Filtry ze stali nierdzewnej
  • Filtry świecowe
  • Mieszalniki laboratoryjne
  • Mikrofiltracja
  • Separatory - Ciała stałe/ciecze
  • Systemy mieszania
  • Urządzenia filtracyjne
  • Zagęszczacze

Market Scope

  • Biotechnologia/biofarmaceutyka
  • Filtrowanie i separacja
  • Produkcja półprzewodników
  • Przemysł farmaceutyczny
  • Przemysł petrochemiczny
  • Przemysł spożywczy
  • Przemysł wydobywczy
  • Wydobycie minerałów, ropy i gazu

Product Index

  • Espessante
  • Filtros auto-laváveis
  • Filtros automáticos
  • Filtros de aço inoxidável
  • Filtros de pré-revestimento
  • Filtros de saco de águas residuais
  • Filtros de velas
  • Filtros descartáveis
  • Filtros para laboratório
  • Instalações de filtração
  • Microfiltração
  • Misturadores para laboratório
  • Separadores - sólidos/líquidos
  • sistema de mistura

Market Scope

  • Ind. de biotecnologia/biofarmac.
  • Indústria alimentar, de bebidas
  • Indústria de filtragem e separação
  • Indústria de semicondutores
  • Indústria farmacêutica
  • Indústria mineira
  • Indústria petroquímica
  • Produção mineral / óleo / gás

Product Index

  • Автоматические фильтры
  • Загустители
  • Лабораторные смесители
  • Лабораторные фильтры
  • Микрофильтрование
  • Намывные фильтры
  • Одноразовые фильтры
  • Рукавные проточные фильтры
  • Самоочищающиеся фильтры
  • Свечевые фильтры
  • Сепараторы – твердые вещества / жидкости
  • Смесительная система
  • Фильтрационные установки
  • Фильтры из нержавеющей стали

Market Scope

  • Биотехнология / Биофармацевтическая промышленность
  • Горнодобывающая промышленность
  • Добыча минералов/ нефти/ газа
  • Нефтехимическая промышленность
  • Отрасль фильтрации и сепарирования
  • Полупроводниковая промышленность
  • Производство продуктов питания и напитков
  • Фармацевтическая промышленность

Product Index

  • Espesantes
  • Filtros autolimpiables
  • Filtros automáticos
  • Filtros de acero inoxidable
  • Filtros de descarga de bolsa
  • Filtros de laboratorio
  • Filtros de revestimiento previo
  • Filtros de vela
  • Filtros desechables
  • Mezcladores de laboratorio
  • Microfiltración
  • Plantas de filtración
  • Separadores - sólido/líquido
  • sistema de mezcla

Market Scope

  • Industria de la alimentación y las bebidas
  • Industria de la biotecnología/biofarmacéutica
  • Industria de la filtración y la separación
  • Industria de la minería
  • Industria de los semiconductores
  • Industria farmacéutica
  • Industria petroquímica
  • Producción de minerales / petróleo / gas

Product Index

  • Arıtma İstasyonları
  • Kendiliğinden Temizlenen Filtreler
  • Laboratuvar Filtreleri
  • Laboratuvar Mikserleri
  • Mikrofiltrasyon
  • Mum Filtreler
  • Otomatik Filtreler
  • Paslanmaz Çelik Filtreler
  • Separatörler - Katı/Sıvı
  • Tek Kullanımlık Filtreler
  • Ters Yıkamalı Filtreler
  • Yoğunlaştırıcılar
  • karıştırma Sistemi
  • Ön Astarlı Filtreler

Market Scope

  • Biyoteknoloji/Biyoeczacılık Endüstrisi
  • Filtrasyon ve Ayırma Endüstrisi
  • Gıda, İçecek Endüstrisi
  • Madencilik Endüstrisi
  • Mineral / Petrol / Gaz Üretimi
  • Petrokimya Endüstrisi
  • Yarıiletken Endüstrisi
  • İlaç Endüstrisi

Product Index

  • 농축기
  • 백 플러시 필터
  • 분리기 - 고체/액체
  • 스텐레스 스틸 필터
  • 실험실 필터
  • 실험실 혼합기
  • 일회용 필터
  • 자동 세척 필터
  • 자동 필터
  • 정밀 여과
  • 정수 처리장
  • 캔들 필터
  • 프리코트 필터
  • 혼합 시스템

Market Scope

  • 광물 / 석유 / 가스 생산
  • 광업
  • 반도체 산업
  • 생명공학/생물 약제학 산업
  • 석유화학 산업
  • 식음료 산업
  • 여과 및 분리 산업
  • 제약 산업

Product Index

  • キャンドルフィルター
  • ステンレス鋼フィルター
  • セルフクリーニングフィルター
  • バックフラッシュフィルター
  • プレコートフィルター
  • ラボ用フィルター
  • ラボ用ミキサー
  • 使い捨てフィルター
  • 分離機 - 固形・液体
  • 増粘剤
  • 混合システム
  • 濾過設備
  • 精密濾過
  • 自動フィルター

Market Scope

  • バイオテクノロジー・バイオ医薬品産業
  • 医薬品業界
  • 半導体業界
  • 濾過および分離技術工業
  • 石油化学工業
  • 鉱業
  • 鉱物・石油・ガス生産
  • 食品、飲料業界

Conference Presentation/s

Engineered carbon based filtration for the removal of micropollutants and microplastics from municipal wastewater treatment plant effluent

C. Perego*, R. König, P. Principi, University of Applied Sciences and Arts of Southern Switzerland (SUPSI); M. Süsser, DrM Dr. Müller AG, Switzerland

Presentation at FILTECH 2022 Conference

The optimization of industrial, civil and agricultural processes for higher resource efficiency, separation of rain and black water and the increasing awareness of water value lead to a decreasing wastewater discharge resulting in higher concentrated wastewaters.

Emerging contaminants, MicroPollutants (MPs) and MicroPlastics (MPlas), have become important for municipal and industrial wastewater treatment, as surface water high quality is the fundament of drinking water quality.

Industrial chemicals and Active Pharmaceutical Ingredients (API) lead to increase heterogeneous organic chemical loads, which are often poorly degraded in conventional municipal wastewater treatment plants (WWTP).

First mover plants are tackling this issue with quaternary treatment steps, using ozonization or carbon-based sorption processes to remove MPs and to retain plastic fragments. The processes are anyway still subject to optimization due to incomplete oxidation products, Powdered Activated Carbon (PAC) loss and sustainability.

This project develops a technological innovative solution, revamping an existing industrial candle filtration product, towards a tailored solution for MPs adsorption through PAC and MPlas retention, within a unique process combination.

The innovative filtration process combines an engineered mixture of PAC and a filter aid (cellulose) with pre-coat filtration. The main challenges are hydraulic performance, resources optimization and MPs and MPlas elimination performance. Testing several carbon/filter aid combinations in laboratory scale, allows insights in the MPs and MPlas removal performance. To evaluate the optimization of hydraulic performance and of resource conservative PAC/filter aid mixture, experimental design is used during test set-up and results’ statistical evaluation. Best operation settings are characterized by...

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