IT1245745B - Process for hydration of quicklime and corresponding plant - Google Patents

Process for hydration of quicklime and corresponding plant

Info

Publication number
IT1245745B
IT1245745B IT00294490A IT294490A IT1245745B IT 1245745 B IT1245745 B IT 1245745B IT 00294490 A IT00294490 A IT 00294490A IT 294490 A IT294490 A IT 294490A IT 1245745 B IT1245745 B IT 1245745B
Authority
IT
Italy
Prior art keywords
tank
cyclone
hydration
smokes
quicklime
Prior art date
Application number
IT00294490A
Other languages
Italian (it)
Other versions
IT9002944A1 (en
IT9002944A0 (en
Inventor
Gian Mario Cella
Original Assignee
Cimprogetti Spa
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 Cimprogetti Spa filed Critical Cimprogetti Spa
Priority to IT00294490A priority Critical patent/IT1245745B/en
Publication of IT9002944A0 publication Critical patent/IT9002944A0/en
Publication of IT9002944A1 publication Critical patent/IT9002944A1/en
Application granted granted Critical
Publication of IT1245745B publication Critical patent/IT1245745B/en

Links

Landscapes

  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Fertilizers (AREA)

Abstract

This plant for hydration of quicklime has the specific feature of using in the process water previously used for the extraction of the particles of lime suspended in the smokes or vapours emerging towards a chimney, and created by the exothermic reaction. This is effected by spraying of water of suitable purity taken from the outside 16 onto the vapours passing in ducts for conveying smokes towards the outlet, so as to envelop in this the particles to be entrained downwards to the interior of a collection tank 12 placed before the feed to the lime hydration process. This tank is integrated with a dust separation cyclone 9 positioned above it, in order to collect the water directly. A grating positioned between the cyclone and the tank prevents any crusts detached from the walls of the cyclone from getting into the tank and hence into the single-screw pump 15. <IMAGE>
IT00294490A 1990-09-24 1990-09-24 Process for hydration of quicklime and corresponding plant IT1245745B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT00294490A IT1245745B (en) 1990-09-24 1990-09-24 Process for hydration of quicklime and corresponding plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00294490A IT1245745B (en) 1990-09-24 1990-09-24 Process for hydration of quicklime and corresponding plant

Publications (3)

Publication Number Publication Date
IT9002944A0 IT9002944A0 (en) 1990-09-24
IT9002944A1 IT9002944A1 (en) 1992-03-25
IT1245745B true IT1245745B (en) 1994-10-14

Family

ID=11104141

Family Applications (1)

Application Number Title Priority Date Filing Date
IT00294490A IT1245745B (en) 1990-09-24 1990-09-24 Process for hydration of quicklime and corresponding plant

Country Status (1)

Country Link
IT (1) IT1245745B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3334690B1 (en) 2015-08-14 2021-05-05 S.A. Lhoist Recherche et Développement Process for manufacturing highly porous slaked lime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3334690B1 (en) 2015-08-14 2021-05-05 S.A. Lhoist Recherche et Développement Process for manufacturing highly porous slaked lime

Also Published As

Publication number Publication date
IT9002944A1 (en) 1992-03-25
IT9002944A0 (en) 1990-09-24

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971125