Patent · US Active

Method and equipment for producing horticultural and fuel peat and a fuel peat product

US7507265B2 · kind B2 · utility

1Cited by

1References

11Claims

0Family size

Assignee

Vapo Oy · FI

Inventors

Kari Mutka · Jyväskylä, FI
Timo Nyrönen · Jyväskylä, FI

Key dates

Filing date	Oct 5, 2004
Grant date	Mar 24, 2009
Priority date	—
Expiry date	Jul 16, 2026

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/133
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A method is disclosed for producing horticultural or fuel peat, in which The drying field is a special surfaced field, essentially impermeable to water, created for drying, and the peat is spread on the field as a thin 1-15 cm layer of a high-consistency mass, with a solids content of 8-30%.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.