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Application filed by Frances Buss MerrillfiledCriticalFrances Buss Merrill
Application grantedgrantedCritical
Publication of AT23642BpublicationCriticalpatent/AT23642B/en
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EMI1.1
EMI1.2
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EMI1.1
EMI1.2
Claims (1)
PATENT-ANSPRUCH:
EMI2.1
durch gekennzeichnet, dass dem Teer vor der bei ungefähr 300 C stattfindenden Destillation etwa 100/0 Wasser und 5% Eisonaulfat zugesetzt werden.
PATENT CLAIM:
EMI2.1
characterized in that about 100/0 water and 5% ice sulfate are added to the tar before the distillation which takes place at about 300 ° C.
AT23642D1903-07-201903-07-20
Process for the production of a briquette binder consisting of tar pitch.
AT23642B
(en)