Ground

WASTE RECYCLING

Production waste becomes reusable material. The reuse of accruing waste material requires a high quality satndard for the recording and separation. HELLER-LEDER reuses over 95% of all materials accruing in the production.

COMPOSTING

Convert hairs to premium organic fertilizer. Composting plants use the filtered hairs for the improvement of the substrate characteristics of their products. HELLER-LEDER has been successful in not destroying the accruing hairs during the liming operation but to ensure a material usage. This makes it easier for the waste water treatment plant, reduces the necessary energy consumption for the waste water cleaning process and the agriculture benefits as well.

NATURIN/Gelatine

Remnants of hides and the collagen therin are made into sausage casings and artificial casings. The accruing splits, necks and bellies are a raw material in demand in the food industry. HELLER-LEDER is an authorized supplier for animal by-products and is subject to the requirements for foodstuffs according to the EU-Guideline 1774/2002 as well as the EU-Hygiene Regulation 853/2004/EG.

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