7422
Accession Number
29261
Title Of Article Chaper
Antialgal effect of some chemicals on exposed stoneworks
Title Of Journal Book
Deterioramento e conservazione della pietra: atti del 3 Congresso internazionale = Deterioration and preservation of stones: proceedings of the 3rd International Congress = La Deterioration et la preservation de la pierre: actes du 3me Congres internation
Pages
253-260
Publisher
Università degli studi--istituto di chimica industriale
Publisher City
Padova
Language Of Text
English
Literature Type
Monograph
Literature Level
Analytic
Meeting
Congresso internazionale sul deterioramento e la conservazione della pietra. 3
Meeting City
Venezia
Abstract
Testing of algicides on laboratory cultures and on statues exposed to open air. Inhibition diameters were measured up to 69 days. Latency period of chlorobromuron and terbutrin which became more active than the others after 2-3 months. Hyamine lost efficiency after 10 months. Preventol caused yellow discolouration of stone after UV exposure.
Keywords
Sculpture, stone; Sculpture, open-air; Stone, protection; Stone, biodeterioration algae; Algae, algicide; Stone, marble; Stone, sandstone; Stone, cleaning algae lichen moss ICCROM
pub_id
7422
Meeting Date
19791024-19791027