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METHOD AND FACILITY FOR TREATING SLUDGE, IN PARTICULAR HARBOUR SLUDGE
A method for treating sludge, in particular polluted harbour sludge, includes the following operations:—mixing the sludge with concrete and/or stone gravel,—treating the sludge/gravel mixture by crushing in order to obtain crushed material, and—carrying out a screening operation on the crushed material, simultaneously to heat treatment, in order to obtain crushed material of at least two different particle sizes. The facility for treating gravel, in particular gravel mixed with sludge, capable of implementing the method, includes crushing elements (2), screening elements (4) associated with heating elements (5), and elements (3) for transferring between the two.
METHOD AND FACILITY FOR TREATING SLUDGE, IN PARTICULAR HARBOUR SLUDGE
A method for treating sludge, in particular polluted harbour sludge, includes the following operations:—mixing the sludge with concrete and/or stone gravel,—treating the sludge/gravel mixture by crushing in order to obtain crushed material, and—carrying out a screening operation on the crushed material, simultaneously to heat treatment, in order to obtain crushed material of at least two different particle sizes. The facility for treating gravel, in particular gravel mixed with sludge, capable of implementing the method, includes crushing elements (2), screening elements (4) associated with heating elements (5), and elements (3) for transferring between the two.
METHOD AND FACILITY FOR TREATING SLUDGE, IN PARTICULAR HARBOUR SLUDGE
VIEVILLE PHILIPPE (author)
2016-12-29
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
/
B02C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL
,
Brechen, Pulverisieren oder Zerkleinern allgemein
/
B07B
Trennen fester Stoffe von festen Stoffen durch Sieben, Klassieren oder Sichten oder durch Verwendung von Gasströmungen
,
SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS
/
B09B
DISPOSAL OF SOLID WASTE
,
Beseitigung von festem Abfall
/
B09C
Wiedergewinnung von verseuchtem Boden
,
RECLAMATION OF CONTAMINATED SOIL
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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