Liquid purification or separation – With alarm – indicator – register – recorder – signal or... – Responsive to fluid flow
Patent
1975-11-06
1977-05-31
Spear, Jr., Frank A.
Liquid purification or separation
With alarm, indicator, register, recorder, signal or...
Responsive to fluid flow
252414, B01D 1506
Patent
active
040267954
ABSTRACT:
Method for the regeneration of an activated carbon having adsorbates adsorbed therein characterized by removing the adsorbates by liquid dimethyl ether or a mixture of liquid dimethyl ether and water. By such method, the spent carbon can be effectively regenerated without degrading the absorption capacity and mechanical strength thereof. Further, valuable substances in the desorbed adsorbates can be effectively concentrated and recovered by a simple additional operation.
REFERENCES:
patent: 2768977 (1956-10-01), Auvil et al.
patent: 2807654 (1957-09-01), Grimmett et al.
patent: 3274104 (1966-09-01), Hamilton
Fukinbara Itaru
Okamoto Hiroshige
Takano Mitsuo
Watanabe Shiro
Yano Nobumitsu
Asahi Kasei Kogyo Kabushiki Kaisha
Cross E. Rollins
Spear, Jr. Frank A.
LandOfFree
Method for the regeneration of activated carbon does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for the regeneration of activated carbon, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the regeneration of activated carbon will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-656289