From sewage sludge ash to calcium phosphate fertilizers

Improved phosphorus use efficiency in agriculture: A key requirement for its sustainable use

(2011) J.J. Schröder et al.   CHEMOSPHERE

Capturing the lost phosphorus

(2011) Bruce E. Rittmann et al.   CHEMOSPHERE

Limitations for heavy metal release during thermo-chemical treatment of sewage sludge ash

(2011) Benedikt Nowak et al.   WASTE MANAGEMENT

Sewage sludge ash to phosphorus fertiliser (II): Influences of ash and granulate type on heavy metal removal

(2010) H. Mattenberger et al.   WASTE MANAGEMENT

Production of technical grade phosphoric acid from incinerator sewage sludge ash (ISSA)

(2010) S. Donatello et al.   WASTE MANAGEMENT

Sewage sludge ash to phosphorus fertiliser: Variables influencing heavy metal removal during thermochemical treatment

(2008) H. Mattenberger et al.   WASTE MANAGEMENT

Thermochemical treatment of sewage sludge ashes for phosphorus recovery

(2008) C. Adam et al.   WASTE MANAGEMENT