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AU145799B2 - ,Improvements in or relating to the production of ammonium sulphate and the recovery of pyridene - Google Patents

,Improvements in or relating to the production of ammonium sulphate and the recovery of pyridene

Info

Publication number
AU145799B2
AU145799B2 AU20077/48A AU2007748A AU145799B2 AU 145799 B2 AU145799 B2 AU 145799B2 AU 20077/48 A AU20077/48 A AU 20077/48A AU 2007748 A AU2007748 A AU 2007748A AU 145799 B2 AU145799 B2 AU 145799B2
Authority
AU
Australia
Prior art keywords
pyridene
relating
recovery
production
ammonium sulphate
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
Application number
AU20077/48A
Other versions
AU2007748A (en
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 date
Application filed by Koppers Co Inc filed Critical Koppers Co Inc
Application granted granted Critical
Publication of AU145799B2 publication Critical patent/AU145799B2/en
Publication of AU2007748A publication Critical patent/AU2007748A/en
Expired legal-status Critical Current

Links

AU20077/48A 1948-04-22 ,Improvements in or relating to the production of ammonium sulphate and the recovery of pyridene Expired AU145799B2 (en)

Publications (2)

Publication Number Publication Date
AU145799B2 true AU145799B2 (en) 1948-06-24
AU2007748A AU2007748A (en) 1948-06-24

Family

ID=

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