Buy A Manual of Practical Assaying by Howard Van Fleet Furman
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Book 1
Book 2
Book 3
Home > Art, Film & Photography > A Manual of Practical Assaying
A Manual of Practical Assaying

A Manual of Practical Assaying


     0     
5
4
3
2
1



Out of Stock


Notify me when this book is in stock
X
About the Book

Purchase of this book includes free trial access to www.million-books.com where you can read more than a million books for free. Excerpt from book: Section 3CHAPTER IV. APPARATUS AND OPERATIONS. The general apparatus used in the ordinary course of an analysis or assay is all that will be discussed here. The special pieces of apparatus, such as the apparatus used in the analysis of gases, will be discussed under the head of the different determinations. Crushing and Pulverizing.A small hand-crusher, or a small power-crusher, where power can be obtained, will be found very convenient for crushing small samples of ore, slag, etc. If such a crusher is not at hand, the crushing can be done in an iron mortar; but in a laboratory where much work is done a small jaw-crusher will save a great deal of time and labor. A cast-iron bucking-plate and muller are indispensable for fine pulverization of ore samples. The ordinary plate is 2X2 feet and I inch thick, cast with flanges about I inch high on the two sides. The surface should be planed perfectly smooth. The muller or grinder is of cast iron, about 6 inches long, 4 inches wide, 1 inches thick in the middle and I inch thick at the two ends, so that the surface is convex. The surface should be planed smooth and true at all points. The crushed ore is spread upon the plate, a few ounces at a time, the left hand being placed on the muller so as to throw the weight of the body on it, whilst the right hand grasps the handle. The muller is moved back and forth, depressing the handle as it is brought forward and raising it when pushing the muller back. A small agate mortar and pestle will be found indispensable, where wet determinations are to be made, for finely pulverizing ores, etc., which are decomposed with difficulty. As the pulverizing in the mortar is a tedious operation, a quantity of the substance only slightly in excess of the amount required for analysis should be taken. Of course this small sample...


Best Sellers


Product Details
  • ISBN-13: 9781443289764
  • Publisher: General Books
  • Publisher Imprint: General Books
  • Language: English
  • ISBN-10: 1443289760
  • Publisher Date: 07 Jul 2009
  • Binding: Digital (delivered electronically)
  • No of Pages: 413


Similar Products

Add Photo
Add Photo

Customer Reviews

REVIEWS      0     
Click Here To Be The First to Review this Product
A Manual of Practical Assaying
General Books -
A Manual of Practical Assaying
Writing guidlines
We want to publish your review, so please:
  • keep your review on the product. Review's that defame author's character will be rejected.
  • Keep your review focused on the product.
  • Avoid writing about customer service. contact us instead if you have issue requiring immediate attention.
  • Refrain from mentioning competitors or the specific price you paid for the product.
  • Do not include any personally identifiable information, such as full names.

A Manual of Practical Assaying

Required fields are marked with *

Review Title*
Review
    Add Photo Add up to 6 photos
    Would you recommend this product to a friend?
    Tag this Book Read more
    Does your review contain spoilers?
    What type of reader best describes you?
    I agree to the terms & conditions
    You may receive emails regarding this submission. Any emails will include the ability to opt-out of future communications.

    CUSTOMER RATINGS AND REVIEWS AND QUESTIONS AND ANSWERS TERMS OF USE

    These Terms of Use govern your conduct associated with the Customer Ratings and Reviews and/or Questions and Answers service offered by Bookswagon (the "CRR Service").


    By submitting any content to Bookswagon, you guarantee that:
    • You are the sole author and owner of the intellectual property rights in the content;
    • All "moral rights" that you may have in such content have been voluntarily waived by you;
    • All content that you post is accurate;
    • You are at least 13 years old;
    • Use of the content you supply does not violate these Terms of Use and will not cause injury to any person or entity.
    You further agree that you may not submit any content:
    • That is known by you to be false, inaccurate or misleading;
    • That infringes any third party's copyright, patent, trademark, trade secret or other proprietary rights or rights of publicity or privacy;
    • That violates any law, statute, ordinance or regulation (including, but not limited to, those governing, consumer protection, unfair competition, anti-discrimination or false advertising);
    • That is, or may reasonably be considered to be, defamatory, libelous, hateful, racially or religiously biased or offensive, unlawfully threatening or unlawfully harassing to any individual, partnership or corporation;
    • For which you were compensated or granted any consideration by any unapproved third party;
    • That includes any information that references other websites, addresses, email addresses, contact information or phone numbers;
    • That contains any computer viruses, worms or other potentially damaging computer programs or files.
    You agree to indemnify and hold Bookswagon (and its officers, directors, agents, subsidiaries, joint ventures, employees and third-party service providers, including but not limited to Bazaarvoice, Inc.), harmless from all claims, demands, and damages (actual and consequential) of every kind and nature, known and unknown including reasonable attorneys' fees, arising out of a breach of your representations and warranties set forth above, or your violation of any law or the rights of a third party.


    For any content that you submit, you grant Bookswagon a perpetual, irrevocable, royalty-free, transferable right and license to use, copy, modify, delete in its entirety, adapt, publish, translate, create derivative works from and/or sell, transfer, and/or distribute such content and/or incorporate such content into any form, medium or technology throughout the world without compensation to you. Additionally,  Bookswagon may transfer or share any personal information that you submit with its third-party service providers, including but not limited to Bazaarvoice, Inc. in accordance with  Privacy Policy


    All content that you submit may be used at Bookswagon's sole discretion. Bookswagon reserves the right to change, condense, withhold publication, remove or delete any content on Bookswagon's website that Bookswagon deems, in its sole discretion, to violate the content guidelines or any other provision of these Terms of Use.  Bookswagon does not guarantee that you will have any recourse through Bookswagon to edit or delete any content you have submitted. Ratings and written comments are generally posted within two to four business days. However, Bookswagon reserves the right to remove or to refuse to post any submission to the extent authorized by law. You acknowledge that you, not Bookswagon, are responsible for the contents of your submission. None of the content that you submit shall be subject to any obligation of confidence on the part of Bookswagon, its agents, subsidiaries, affiliates, partners or third party service providers (including but not limited to Bazaarvoice, Inc.)and their respective directors, officers and employees.

    Accept

    Fresh on the Shelf


    Inspired by your browsing history


    Your review has been submitted!

    You've already reviewed this product!