JPS5770181A - Soid-modifying material - Google Patents
Soid-modifying materialInfo
- Publication number
- JPS5770181A JPS5770181A JP14590080A JP14590080A JPS5770181A JP S5770181 A JPS5770181 A JP S5770181A JP 14590080 A JP14590080 A JP 14590080A JP 14590080 A JP14590080 A JP 14590080A JP S5770181 A JPS5770181 A JP S5770181A
- Authority
- JP
- Japan
- Prior art keywords
- modifying material
- digested
- dry powder
- soil
- slime
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Treatment Of Sludge (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
PURPOSE: A soil-modifying material excellent in increased degree of pelletization, reduced hardness and the like, which is prepd. by coating a pelletized material from public sewage-digested slime with a dry powder.
CONSTITUTION: Several % or less natural or synthetic dry powder such as a fine diluvial volcanic ash or pulverized coal ash is attached to the surface of a finely crushed material, a pellet, from a public sewage-digested slime cake contg. about 60W80% water, to obtain a soil modifying material.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14590080A JPS5770181A (en) | 1980-10-17 | 1980-10-17 | Soid-modifying material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14590080A JPS5770181A (en) | 1980-10-17 | 1980-10-17 | Soid-modifying material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5770181A true JPS5770181A (en) | 1982-04-30 |
Family
ID=15395650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14590080A Pending JPS5770181A (en) | 1980-10-17 | 1980-10-17 | Soid-modifying material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5770181A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6067336U (en) * | 1983-10-15 | 1985-05-13 | 村上 益三 | Granular soil improvement material |
JP2007171127A (en) * | 2005-12-26 | 2007-07-05 | Seiko Instruments Inc | Timepiece |
-
1980
- 1980-10-17 JP JP14590080A patent/JPS5770181A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6067336U (en) * | 1983-10-15 | 1985-05-13 | 村上 益三 | Granular soil improvement material |
JP2007171127A (en) * | 2005-12-26 | 2007-07-05 | Seiko Instruments Inc | Timepiece |
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