SU1330783A1 - METHOD OF OBTAINING CARBON-MINERAL HEMOSORBENT - Google Patents
METHOD OF OBTAINING CARBON-MINERAL HEMOSORBENTInfo
- Publication number
- SU1330783A1 SU1330783A1 SU3898966/14A SU3898966A SU1330783A1 SU 1330783 A1 SU1330783 A1 SU 1330783A1 SU 3898966/14 A SU3898966/14 A SU 3898966/14A SU 3898966 A SU3898966 A SU 3898966A SU 1330783 A1 SU1330783 A1 SU 1330783A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- hemosorbent
- mineral
- obtaining carbon
- activation
- carbon
- Prior art date
Links
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
Способ получения углерод-минерального гемосорбента, включающий высокотемпературный пиролиз углеводорода на частицах окиси алюминия с последующим активированием целевого продукта водяным паром и его очисткой, отличающийся тем, что, с целью упрощения и ускорения способа, в качестве углеводорода используют дивинил, пиролиз его проводят до содержания углерода 15 - 20 мас.% при температуре 450 - 500C с последующим увеличением ее до 650 - 700C со скоростью 80 - 120C/ч, а активацию осуществляют в течение 30 - 60 мин до конечной концентрации углерода 12 - 18 мас.%.The method of obtaining carbon-mineral hemosorbent, including high-temperature pyrolysis of hydrocarbons on aluminum oxide particles, followed by activation of the target product with water vapor and its purification, characterized in that, in order to simplify and accelerate the process, divinyl is used as a hydrocarbon, it is pyrolyzed to carbon content 15 - 20 wt.% At a temperature of 450 - 500C with a subsequent increase to 650 - 700C at a speed of 80 - 120C / h, and activation is carried out for 30 - 60 minutes to a final carbon concentration of 12 - 18 wt.%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3898966/14A SU1330783A1 (en) | 1985-05-15 | 1985-05-15 | METHOD OF OBTAINING CARBON-MINERAL HEMOSORBENT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3898966/14A SU1330783A1 (en) | 1985-05-15 | 1985-05-15 | METHOD OF OBTAINING CARBON-MINERAL HEMOSORBENT |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1330783A1 true SU1330783A1 (en) | 1999-10-20 |
Family
ID=60533328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3898966/14A SU1330783A1 (en) | 1985-05-15 | 1985-05-15 | METHOD OF OBTAINING CARBON-MINERAL HEMOSORBENT |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1330783A1 (en) |
-
1985
- 1985-05-15 SU SU3898966/14A patent/SU1330783A1/en active
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