The Distribution of Rare-earth Elements in Minerals of the Monazite Family

The Distribution of Rare-earth Elements in Minerals of the Monazite Family PDF Author: Sam Rosenblum
Publisher:
ISBN:
Category : Earths, Rare
Languages : en
Pages : 72

Get Book Here

Book Description

The Distribution of Rare-earth Elements in Minerals of the Monazite Family

The Distribution of Rare-earth Elements in Minerals of the Monazite Family PDF Author: Sam Rosenblum
Publisher:
ISBN:
Category : Earths, Rare
Languages : en
Pages : 72

Get Book Here

Book Description


U.S. Geological Survey Bulletin

U.S. Geological Survey Bulletin PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 72

Get Book Here

Book Description


U.S. Geological Survey Bulletin

U.S. Geological Survey Bulletin PDF Author: Ed DeWitt
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 396

Get Book Here

Book Description


Biohydrometallurgical Processes

Biohydrometallurgical Processes PDF Author: Satarupa Dey
Publisher: CRC Press
ISBN: 1003807216
Category : Technology & Engineering
Languages : en
Pages : 373

Get Book Here

Book Description
Extensive industrialization has led to an increased release of toxic metals into the soil and air. Industrial waste can include mine overburden, bauxite residue, and E waste, and these can serve as a source of valuable recoverable metals. There are relatively simple methods to recycle these wastes, but they require additional chemicals, are expensive, and generate secondary waste that causes environmental pollution. Biohydrometallurgical processing is a cost-effective and ecofriendly alternative where biological processes help conserve dwindling ore resources and extract metals in a nonpolluting way. Microbes can be used in metal extraction from primary ores, waste minerals, and industrial and mining wastes. Biohydrometallurgical Processes: Metal Recovery and Remediation serves as a useful guide for microbiologists, biotechnologists, and various industrialists dealing with mining, metallurgy, chemical engineering, and environmental sciences. Features: Examines advances in biohydrometallurgy, biomineralization, and bioleaching techniques Discusses the importance of bacteria in biohydrometallurgical processes and microbial interventions for waste cleanup and upgradation of minerals Presents the latest techniques for biosynthesis related to different metals, along with recent developments in alternative procedures using extremophiles and leaching bacteria

Extractive Metallurgy of Niobium

Extractive Metallurgy of Niobium PDF Author: A.K. Suri
Publisher: Routledge
ISBN: 1351448978
Category : Science
Languages : en
Pages : 271

Get Book Here

Book Description
The growth and development witnessed today in modern science, engineering, and technology owes a heavy debt to the rare, refractory, and reactive metals group, of which niobium is a member. Extractive Metallurgy of Niobium presents a vivid account of the metal through its comprehensive discussions of properties and applications, resources and resource processing, chemical processing and compound preparation, metal extraction, and refining and consolidation. Typical flow sheets adopted in some leading niobium-producing countries for the beneficiation of various niobium sources are presented, and various chemical processes for producing pure forms of niobium intermediates such as chloride, fluoride, and oxide are discussed. The book also explains how to liberate the metal from its intermediates and describes the physico-chemical principles involved. It is an excellent reference for chemical metallurgists, hydrometallurgists, extraction and process metallurgists, and minerals processors. It is also valuable to a wide variety of scientists, engineers, technologists, and students interested in the topic.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1192

Get Book Here

Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Hydrometallurgy of Rare Earths

Hydrometallurgy of Rare Earths PDF Author: Dezhi Qi
Publisher: Elsevier
ISBN: 0128139218
Category : Technology & Engineering
Languages : en
Pages : 814

Get Book Here

Book Description
Hydrometallurgy of Rare Earths: Extraction and Separation provides the basic knowledge for rare earth extraction and separation, including flow sheet selection criteria and related technology. The book includes the latest research findings on all rare earth separation processes, methods of controlling operation costs, and strategies that help lower wastewater and waste solid discharge. It discusses many real process parameters and actual situations in rare earth separation plants, also examining the basic principles, technologies, process parameters and advances and achievements in the area of rare earth extraction and separation. In addition, the book covers extraction separation theory as developed by Professor Guanxian Xu and Professor Chunhua Yan and the creative use of a computational simulation program to replace the bench scale and pilot plant tests and directly design rare earth extraction separation processes. - Outlines the theory of solvent extraction and separation of rare earths (REs) - Provides the necessary tools for a REs separation plant design - Includes a unique simulation program for the calculation of all process parameters - Includes Chinese nomenclature that is useful for identifying the various processes, also comparing it to the global literature

New Publications of the U.S. Geological Survey

New Publications of the U.S. Geological Survey PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 88

Get Book Here

Book Description


New Publications of the U.S. Geological Survey

New Publications of the U.S. Geological Survey PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 156

Get Book Here

Book Description


New Publications of the Geological Survey

New Publications of the Geological Survey PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 438

Get Book Here

Book Description