IT1280025B1 - Use of the treatment sludge of waste waters from the papermaking industry as a daily cover for solid urban waste dump sites - Google Patents

Use of the treatment sludge of waste waters from the papermaking industry as a daily cover for solid urban waste dump sites

Info

Publication number
IT1280025B1
IT1280025B1 IT94PI000033A ITPI940033A IT1280025B1 IT 1280025 B1 IT1280025 B1 IT 1280025B1 IT 94PI000033 A IT94PI000033 A IT 94PI000033A IT PI940033 A ITPI940033 A IT PI940033A IT 1280025 B1 IT1280025 B1 IT 1280025B1
Authority
IT
Italy
Prior art keywords
sludge
dump sites
waste
solid waste
municipal solid
Prior art date
Application number
IT94PI000033A
Other languages
Italian (it)
Inventor
Michele Ambrosio
Maria Teresa Fagioli
Original Assignee
Michele Ambrosio
Maria Teresa Fagioli
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Michele Ambrosio, Maria Teresa Fagioli filed Critical Michele Ambrosio
Priority to IT94PI000033A priority Critical patent/IT1280025B1/en
Publication of ITPI940033A0 publication Critical patent/ITPI940033A0/en
Publication of ITPI940033A1 publication Critical patent/ITPI940033A1/en
Application granted granted Critical
Publication of IT1280025B1 publication Critical patent/IT1280025B1/en

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  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention consists in a new use of a known material, generally considered a waste: the treatment sludge from the waters used in the papermaking industry, commonly known as "white paper mill sludge". The new use is that of a daily insulating cover for municipal solid waste dump sites; for which use the material in question is especially suitable because of its mechanical, hydraulic and chemical characteristics. The application of the invention therefore makes it possible to eliminate the extraction, the handling, the temporary stockpiling, the rehandling and the emplacement of the clayey material commonly used for daily covers by simply organising in adequate manner the times for the transport of the sludge from the stockpiles, which are always present at the paper mills, to the disposal facilities of municipal solid waste, thereby achieving savings both in terms of costs of disposal of the sludge itself and costs of managing the municipal solid waste dump sites.
IT94PI000033A 1994-11-10 1994-11-10 Use of the treatment sludge of waste waters from the papermaking industry as a daily cover for solid urban waste dump sites IT1280025B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT94PI000033A IT1280025B1 (en) 1994-11-10 1994-11-10 Use of the treatment sludge of waste waters from the papermaking industry as a daily cover for solid urban waste dump sites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94PI000033A IT1280025B1 (en) 1994-11-10 1994-11-10 Use of the treatment sludge of waste waters from the papermaking industry as a daily cover for solid urban waste dump sites

Publications (3)

Publication Number Publication Date
ITPI940033A0 ITPI940033A0 (en) 1994-11-10
ITPI940033A1 ITPI940033A1 (en) 1996-05-10
IT1280025B1 true IT1280025B1 (en) 1997-12-23

Family

ID=11393828

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94PI000033A IT1280025B1 (en) 1994-11-10 1994-11-10 Use of the treatment sludge of waste waters from the papermaking industry as a daily cover for solid urban waste dump sites

Country Status (1)

Country Link
IT (1) IT1280025B1 (en)

Also Published As

Publication number Publication date
ITPI940033A1 (en) 1996-05-10
ITPI940033A0 (en) 1994-11-10

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