AU15538A - Improvements in tunnel ovens usedfor the carbonisation of oil-shale lignite, coal and similar materials - Google Patents

Improvements in tunnel ovens usedfor the carbonisation of oil-shale lignite, coal and similar materials

Info

Publication number: AU15538A
Authority: AU; Australia
Prior art keywords: usedfor; carbonisation; lignite; shale; coal
Prior art date: 1938-01-14
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

AU155/38A

Other versions

AU105112B2 (en

Filing date

1938-01-14

Publication date

1938-09-22

1938-01-14 Application filed filed Critical

1938-09-22 Application granted granted Critical

1938-09-22 Publication of AU15538A publication Critical patent/AU15538A/en

1938-09-22 Publication of AU105112B2 publication Critical patent/AU105112B2/en

Status Expired legal-status Critical Current

Links

238000003763 carbonization Methods 0.000 title 1
239000003245 coal Substances 0.000 title 1
239000003077 lignite Substances 0.000 title 1
239000000463 material Substances 0.000 title 1
239000004058 oil shale Substances 0.000 title 1

AU155/38A 1938-01-14 Improvements in tunnel ovens usedfor the carbonisation of oil-shale lignite, coal and similar materials Expired AU105112B2 (en)

Publications (2)

Publication Number	Publication Date
AU15538A true AU15538A (en)	1938-09-22
AU105112B2 AU105112B2 (en)	1938-09-22

Family

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