AU133959B2 - Improvements in or relating to refining of naphthalene - Google Patents

Improvements in or relating to refining of naphthalene

Info

Publication number
AU133959B2
AU133959B2 AU3763/46A AU376346A AU133959B2 AU 133959 B2 AU133959 B2 AU 133959B2 AU 3763/46 A AU3763/46 A AU 3763/46A AU 376346 A AU376346 A AU 376346A AU 133959 B2 AU133959 B2 AU 133959B2
Authority
AU
Australia
Prior art keywords
refining
naphthalene
relating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
AU3763/46A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beazer East Inc
Original Assignee
Koppers Co Inc
Filing date
Publication of AU133959B2 publication Critical patent/AU133959B2/en
Application filed by Koppers Co Inc filed Critical Koppers Co Inc
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU3763/46A 1946-05-23 Improvements in or relating to refining of naphthalene Expired - Lifetime AU133959B2 (en)

Publications (1)

Publication Number Publication Date
AU133959B2 true AU133959B2 (en)

Family

ID=

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