Process for producing building materials from paint sludge

Compositions: coating or plastic – Coating or plastic compositions – Inorganic settable ingredient containing

Patent

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Details

Other Related Categories

106792, 106795, 106796, 106798, 106799, 106800, C04B 1804

Type

Patent

Status

active

Patent number

055735878

Description

ABSTRACT:
An process for manufacturing a admixture for concrete, mortar or asphalt out of paint sludge is discussed; The preferred embodiment utilizes the chemical drying of paint sludge through the addition of lime. The resulting powder contains a mixture of slaked lime and paint solids and can be used in the formation of concrete, mortar or asphalt.

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patent: 5160628 (1992-11-01), Gerace et al.
patent: 5238583 (1993-08-01), Fortson
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patent: 5254263 (1993-10-01), Gerace et al.
patent: 5259977 (1993-11-01), Girovich et al.
Chemical Abstracts, vol. 115, No. 2, Abstract No. 14277a, Jul. 15, 1991.
Chemical Abstracts, vol. 106, No. 26, Abstract No. 218657y, Jun. 29, 1987.
Database WPI, Section CH, week 7643, JP 51,103,175A, Sep. 12, 1976.

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