IT8125178A0 - PROCESS FOR THE PRODUCTION OF CEMENT STARTING FROM WASTE WATER PURIFICATION SLUDGE AND RELATED PRODUCT. - Google Patents

PROCESS FOR THE PRODUCTION OF CEMENT STARTING FROM WASTE WATER PURIFICATION SLUDGE AND RELATED PRODUCT.

Info

Publication number
IT8125178A0
IT8125178A0 IT8125178A IT2517881A IT8125178A0 IT 8125178 A0 IT8125178 A0 IT 8125178A0 IT 8125178 A IT8125178 A IT 8125178A IT 2517881 A IT2517881 A IT 2517881A IT 8125178 A0 IT8125178 A0 IT 8125178A0
Authority
IT
Italy
Prior art keywords
production
waste water
water purification
related product
purification sludge
Prior art date
Application number
IT8125178A
Other languages
Italian (it)
Inventor
Giuseppe Natta
Original Assignee
Ecodeco Sist Srl
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 Ecodeco Sist Srl filed Critical Ecodeco Sist Srl
Priority to IT8125178A priority Critical patent/IT8125178A0/en
Publication of IT8125178A0 publication Critical patent/IT8125178A0/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • C04B7/40—Dehydrating; Forming, e.g. granulating
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • C04B2/04—Slaking
    • C04B2/06—Slaking with addition of substances, e.g. hydrophobic agents ; Slaking in the presence of other compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/24—Cements from oil shales, residues or waste other than slag

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
IT8125178A 1981-11-19 1981-11-19 PROCESS FOR THE PRODUCTION OF CEMENT STARTING FROM WASTE WATER PURIFICATION SLUDGE AND RELATED PRODUCT. IT8125178A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8125178A IT8125178A0 (en) 1981-11-19 1981-11-19 PROCESS FOR THE PRODUCTION OF CEMENT STARTING FROM WASTE WATER PURIFICATION SLUDGE AND RELATED PRODUCT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8125178A IT8125178A0 (en) 1981-11-19 1981-11-19 PROCESS FOR THE PRODUCTION OF CEMENT STARTING FROM WASTE WATER PURIFICATION SLUDGE AND RELATED PRODUCT.

Publications (1)

Publication Number Publication Date
IT8125178A0 true IT8125178A0 (en) 1981-11-19

Family

ID=11215924

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8125178A IT8125178A0 (en) 1981-11-19 1981-11-19 PROCESS FOR THE PRODUCTION OF CEMENT STARTING FROM WASTE WATER PURIFICATION SLUDGE AND RELATED PRODUCT.

Country Status (1)

Country Link
IT (1) IT8125178A0 (en)

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