Corrosion Effect of Acid Rain on the Technical Properties of Mineral Aggregates

Xin Jun Feng; Xu Xiong

doi:10.4028/www.scientific.net/AMR.690-693.3576

Paper Titles

Geostatistics Method for Identification of Minor Structure Seismic Attribute
p.3545

Late Accumulation of Kunbei Area in Qaidam Basin
p.3549

Study on Leaching Manganese from Low-Grade Manganese Ores Using Different Reductants
p.3553

Experimental Study on Gas Hydrates Dissociation in Sands by Depressurization
p.3557

Leaching of Low-Grade Manganese Ores by Using Two Compound Reductants
p.3561

The Study of the Factors which Influences the Dissolution Rate of the Halite
p.3565

Paste Thickening of Iron Tailings with Vibrating Lamella Thickener
p.3570

Corrosion Effect of Acid Rain on the Technical Properties of Mineral Aggregates
p.3576

The Analysis and Correction of Sampling Bias of Discontinuity Orientation Caused by Linear Sampling Technique
p.3580

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 690-693Corrosion Effect of Acid Rain on the Technical...

Corrosion Effect of Acid Rain on the Technical Properties of Mineral Aggregates

Abstract:

Through a large number of laboratory tests, authors study corrosion effect of acid rain on the technical properties of mineral aggregate, such as apparent relative density, bulk relative density, crushing value and Los Angeles abrasion value. According to the tests results, the degree of acid corrosion of mineral aggregates constantly increases with the decreasing of the PH value and the increase of dry-wet cycle number. The acid corrosion resistance ability of mineral aggregates is the best for the granite, medium for basalt and the worst for limestone.

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Periodical:

Advanced Materials Research (Volumes 690-693)

Pages:

3576-3579

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.690-693.3576

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Online since:

May 2013

Authors:

Xin Jun Feng, Xu Xiong

Keywords:

Acid Rain, Corrosion Effect, Mineral Aggregates, Technical Properties

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