Casing troubles and fishing methods

✍ Scribed by Thomas Curtin

• Book ID: 104122669
• Publisher: Elsevier Science
• Year: 1920
• Tongue: English
• Weight: 71 KB
• Volume: 190
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/s0016-0032(20)90573-2

✦ Synopsis

and filtering.

The precipitated lead molybdate is then ignited, cooled, weighed, and the weight of molybdenum is calculated. Technical Paper 230, of the Bureau, gives details of the methods.