The book Iron Tannage was written by author Te Pang Hou Here you can read free online of Iron Tannage book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Iron Tannage a good or bad book?
Where can I read Iron Tannage for free?
In our eReader you can find the full English version of the book. Read Iron Tannage Online - link to read the book on full screen.
Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book -
Read Book Iron Tannage
What reading level is Iron Tannage book?
To quickly assess the difficulty of the text, read a short excerpt:
It is absolutely clear and should remain so on long standing with- out deposition of ferric oxide. On the basis of 100 pounds, the cost of manufacture is esti- mated as follows : Copperas ............... 14 pounds at i^ a pound $0. 14 H 2 SO 4 (66 Be. ) ....... 4Vs pounds at i$ a pound . O4Y 3 Chile Saltpetre ......... I^ pounds at 3^ a pound . 05^ NaCl ................... 3 pounds at l / 2 $ a pound . 01 1 / 2 Soda ash ............... Iy 2 pounds at ij^tf a pound Total $0. 2775 This gives appr...oximately 2. 5 gallons of the concentrated liquor weighing about 30 pounds before neutralization with soda ash. For use, dilute the liquor to 15 25 gallons for drum tannage. The cost of preparation is estimated to be about 1 1 cents per gal- lon of concentrated liquor, or about I cent per pound. (Ill) Oxidation by HN0 3 and H 2 SO 4 . For Laboratory Prep- aration. Take a desired quantity of copperas and place it in a container containing \y 2 times its weight of water to which have been added 9^-10 per cent, of 1.
User Reviews: