Respirable Dust Generation PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Respirable Dust Generation PDF full book. Access full book title Respirable Dust Generation by John A. Organiscak. Download full books in PDF and EPUB format.
Author: John A. Organiscak
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 20
Get Book
Book Description
Author: John A. Organiscak
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 20
Get Book
Book Description
Author: John A. Organiscak
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 28
Get Book
Book Description
Author: Donald I. Kurth
Publisher:
ISBN:
Category : Coal, Pulverized
Languages : en
Pages : 36
Get Book
Book Description
Author: Andrew B. Andrew B. Cecala
Publisher: CreateSpace
ISBN: 9781511722186
Category :
Languages : en
Pages : 312
Get Book
Book Description
Throughout the mining and processing of minerals, the mined ore undergoes a number of crushing, grinding, cleaning, drying, and product sizing operations as it is processed into a marketable commodity. These operations are highly mechanized, and both individually and collectively these processes can generate large amounts of dust. If control technologies are inadequate, hazardous levels of respirable dust may be liberated into the work environment, potentially exposing workers. Accordingly, federal regulations are in place to limit the respirable dust exposure of mine workers. Engineering controls are implemented in mining operations in an effort to reduce dust generation and limit worker exposure.
Author: Wallace W. Roepke
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 32
Get Book
Book Description
Author: Jon C. Volkwein
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 32
Get Book
Book Description
Author: G. Knight
Publisher:
ISBN:
Category : Mine dusts
Languages : en
Pages : 40
Get Book
Book Description
Author: Anthony J. Strazisar
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 16
Get Book
Book Description
Author: Robert A. Jankowski
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 28
Get Book
Book Description
The Bureau of Mines has recently identified five major factors that contribute to high respirable dust levels on the six U.S. longwall faces having the most difficulty complying with Federal dust standards: (1) a poorly structured cutting sequence, (2) a poorly designed external water spray system, (3) marginal waterflow to the cutting drums; (4) minimal controls at the stage loader and crusher, and (5) the lack of effective controls for dust generated during support advance. The results of this survey illustrate the need to address all the major sources of longwall dust generation and the need for mine operators to implement a variety of control procedures to assure compliance. The Bureau of Mines will continue to assist mine operators in implementing improved dust controls and will work to identify and evaluate controls for dust generated during support advance.
Author: Lung Cheng
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 20
Get Book
Book Description
