About Us

Foundation: November 1998
Address: Ernst-Bloch-Straße 8, 51377 Leverkusen
Phone: ++49-(0)2171-39563-0 (reception)


Purpose of our activities
Distribution and development of our know how in, and trial plants for
  • process technology and
  • application technology
  • resin technology
with ion exchange resins and polymeric adsorbents

Our Team

Dr. rer. nat. Dieter Mauer, Physicist
Founder and managing Director
Relying on our nearly 30 years of experience in the field of process technology, application technology of IEX resins and adsorbents, and project management we are convinced that your projects will be assisted and moved forward successfully and satisfyingly.

M. Eng. Sandra Lambertz, Mechanical Engineer, direct call -23
Managing Director
Sandra Lambertz attends your projects in the fields of DI-technology, pilot plant development, PLC-technology and projects related to IEX resins in demineralization in the technical lab scale. She is also focused on the strategic development of our business.

Load VCF


Dipl. Eng. Joachim Alt, Engineer for Process Technology, direct call -16
Authorised Signatory
Joachim Alt is project manager in the fields of chemistry, metal surface treatment, arsenic adsorption and process technology.

He is responsible for the engineering of our pilot plants at your site and for further development of our trial plants.


Dr. rer. nat. Gunda Lakaschus Lohrenz, Chemist, direct call -15
Authorised Signatory
Gunda Lakaschus Lohrenz is project manager in the fields of chemistry, pharmacy and life sciences in our lab.
She is responsible for process development and customized production in small technical scale and the quality assurance for these activities.

Dipl. Biol. Sara Goyert, direct call -18
Authorised Signatory
Sara Goyert is project manager in the fields of Chemistry, Pharmacy and Biotechnology.
She is also your contact partner concerning the resin examination lab and the development of methods and the quality control for these activities.

Dipl. Eng. Thomas Kiechle, Engineer for Process Technology, direct call -22
Thomas Kiechle attends projects for the chemical industry, metal surface treatment and special process technology with particle-ion-solutions.

Dipl. Eng. Antoni Gromala, Mechanical Engineer, direct call -17
Antoni Gromala attends engineering, construction and prototyping of pilot plants as well as the development of lab devices and their maintenance.

Rudi Hill, Chemical Technician, direct call -25
Rudi Hill is responsible for development, improvement and operation of our technical lab and is responsible for your projects in the fields of brines and inorganic chemistry.

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Claudia Holtrup, Chemical Technician, direct call -26
Claudia Holtrup is responsible for development, improvement and operation of our automated measurement technology in the resin lab.
She also attends your projects in our technical lab.

Daniel Frühling, Environmental Technician, direct call -20
Daniel Frühling is responsible for operation and development of our pilot plants. He will often be your contact person during setup and attendance of our plants on site.

Petra Seiler, direct call -19
For the well being of your samples of ion exchangers these are handed to Petra Seiler. She is responsible for the professional and on-time execution of the resin examinations, as well as the assistance in the field of our analytics.

Jenny Jürß, BSc. Chemistry, direct call -19
Jenny Jürß is responsible for the professional and on-time execution of the resin examinations, as well as the assistance in the field of our analytics.

Viktor Schmulke, direct call -21
Attends your projects the trials in our technical lab. Viktor Schmulke operates all types of trial plants and the data acquisition.

Hendric Spaunhorst, direct call -25
Attends your projects the trials in our technical lab. Hendric Spaunhorst operates all types of trial plants and the data acquisition.

Heike Jaschek, direct call -19
Heike Jaschek attends the lab work for your projects.

Angelika Oehlke, direct call -13
Angelika Oehlke assists the management. She is responsible for marketing, the personnel administration and the organisation of our seminars.
Frequently she is your first contact when calling by phone.

Sabine Goldkamp, direct call -12
Sabine Goldkamp keeps the books and takes care of the finances. Sabine Goldkamp is furthermore responsible for the acquisition and costumer service by phone.
he often is your first contact person on the phone too.

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