Results 241 to 250 of about 3,454 (255)

Heavy metal pollution pressure in gold mines shows overall suppressed biochemical sulfur cycle

International Biodeterioration and Biodegradation
Caihong Yu, Yanbin Du
exaly  

[Incidence of tubercular infection in sulfur-mine workers].

Folia medica. Folia medica (Naples, Italy), 1998
G, FERRARA, V, GRAMIGNANI
openaire   +1 more source

USE OF SULFUR CONCRETE IN UNDERGROUND MINING

MINING INFORMATIONAL AND ANALYTICAL BULLETIN
openaire   +1 more source

Application of sulfur isotopes to investigate the generation and migration of acid mine drainage in a uranium mine

Groundwater for Sustainable Development
Fernanda Cristina Fonseca Camargo, Carlos Alberto de Carvalho Filho, Ricardo Gomes Passos, Stela Dalva Santos Cota, Paulo Sérgio Pelógia Minardi, Virgílio Lopardi Bomtempo, Thiago Fernando de Ávila Navarro   +6 more
openaire   +1 more source

Characteristics of iron-sulfur metabolism and acid-producing microorganisms in groundwater contaminated by acid mine drainage in closed coal mines

Groundwater for Sustainable Development
Ping Lu
exaly  

Notes and Correspondence: Frasch Sulfur Mining Process Decision

Journal of Industrial & Engineering Chemistry, 1919
openaire   +1 more source

New motion picture on sulfur

Journal of Chemical Education, 1935
exaly  

A demonstration working model of the Frasch Process for mining sulfur

Journal of Chemical Education, 1931
openaire   +1 more source

Sulfur stable isotopes in Paleogene coals of Northeast India

International Journal of Coal Geology
Sudhir Kumar
exaly  

PHYSICAL AND CHEMICAL TREATMENT OF SULFUR-CONTAINING GASES IN MINING OF SULFUR-CONTAINING ZONES OF COAL SEAMS

Ugol'
R.K. Kamarov, A.G. Shukaev
openaire   +1 more source