ES128232A1 -
Improvements relating to the conversion of products from the distillation of coal and especially tar acids or products containing these acids into valuable hydrocarbons substantially free of tar acids.
- Google Patents
Improvements relating to the conversion of products from the distillation of coal and especially tar acids or products containing these acids into valuable hydrocarbons substantially free of tar acids.
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Individual
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Individual
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Priority to ES128232ApriorityCriticalpatent/ES128232A1/en
Publication of ES128232A1publicationCriticalpatent/ES128232A1/en
ES128232A1932-10-071932-10-07
Improvements relating to the conversion of products from the distillation of coal and especially tar acids or products containing these acids into valuable hydrocarbons substantially free of tar acids.
ExpiredES128232A1
(en)
Improvements relating to the conversion of products from the distillation of coal and especially tar acids or products containing these acids into valuable hydrocarbons substantially free of tar acids.
Improvements relating to the conversion of products from the distillation of coal and especially tar acids or products containing these acids into valuable hydrocarbons substantially free of tar acids.
Improvements relating to the conversion of products from the distillation of coal and especially tar acids or products containing these acids into valuable hydrocarbons substantially free of tar acids.
Improvements relating to the conversion of products from the distillation of coal and especially tar acids or products containing these acids into valuable hydrocarbons substantially free of tar acids.
Improvements relating to the conversion of coal distillation products particularly tar acids or products containing same into valuable hydrocarbons substantially free tar acids