Technical Articles

All Articles on Biological Wastewater Treatment

In-depth knowledge on biological wastewater treatment – from grease traps and wastewater plants to household drains. All articles are based on real-world projects with lipobak and lipasanF®.

7 Articles

4 Target groups

30+ Min. practical knowledge

100 % Practice-based

Foodservice & Commercial

Grease Trap Foodservice: Biological Treatment

Biological treatment with lipasanF® reduces pump-out intervals by 30–60 %. Food-safe — with real-world canteen case study.

Apr 8, 2025

Harald Mayer

8 min read

Property Management

Pipe Blockages from Grease – Prevention for Property Managers

lipasanF® reduces plumber costs by up to 70 % documented. Includes dosing schedule and ROI calculation.

Apr 15, 2025

Harald Mayer

7 min read

Household

Biological Drain Cleaner: The Real Drano Alternative

Drano makes it worse. lipasanF® with microbial culture removes grease biofilm permanently – without caustic soda.

May 6, 2025

Harald Mayer

6 min read

Household

Drain Smells Despite Cleaning – Solve Grease Buildup

The cause is H₂S from grease biofilm, not dirt. Why chemical cleaners fail and how biological treatment provides lasting relief.

Apr 29, 2025

Harald Mayer

6 min read

Household

Using Septic Tank Bacteria Correctly

Septic tank smells or too-frequent pump-outs? Which bacteria actually help – and why lipolytic specialist strains make the difference.

Apr 22, 2025

Harald Mayer

7 min read

Municipal & Industry

Biological Wastewater Treatment: Pilot Projects & EU-KARL 2025

Amperverband (25 m³ fat, 12 weeks), LINEG NRW (−40–60 %). What municipal operators can learn from these projects.

Apr 1, 2025

Harald Mayer

9 min read

Municipal & Industry

DWA-M 760 & Grease Wastewater – What Sewer Operators Need to Know in 2025

EU-KARL directive in force since 1 January 2025. Sewer operators liable for uncontrolled grease inputs – biological treatment as the solution.

Mar 15, 2025

Harald Mayer

9 min read

Video references from the field

Explainer and reference videos complement the articles with field examples from municipalities, treatment plants and foodservice.

Amperverband: 25 m³ of grease split biologically Pfungstadt utilities: treatment plant optimised Dr. Peters explains biological fat splitting Dosing lipasanF® correctly – step by step LINEG NRW: grease-chamber pilot phase

See all videos in the video gallery

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