JPS54110994A - Waste water treating granule material - Google Patents
Waste water treating granule materialInfo
- Publication number
- JPS54110994A JPS54110994A JP1874778A JP1874778A JPS54110994A JP S54110994 A JPS54110994 A JP S54110994A JP 1874778 A JP1874778 A JP 1874778A JP 1874778 A JP1874778 A JP 1874778A JP S54110994 A JPS54110994 A JP S54110994A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- surfactant
- binder
- mixture
- hydrophilic organic
- 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
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
PURPOSE: A waste water treating granule material having excellent mechanical stability and oil removal efficiency is provided by drying and heat treating granules of a mixture of oil absorbing inorganic compound, surfactant, and binder as well as hydrophilic organic compound.
CONSTITUTION: A mixture consists of 95 to 40% by weight of oil absorbing inorganic compound such as alumina, 0.05 to 20% by weigth of surfactant such as alkyl trimethyl ammonium chloride, 5 to 60% by weight of binder such as alumina sol. If the mixture contains hydrophilic organic compound such as unrefined or refined cellulose powder as component, the mixture comprises 90 to 5% by weight of inorganic compound, 0.05 to 20% by weidht of surfactant, 5 to 80% by weight of binder and 5 to 90% by weight of hydrophilic organic compound. These mixtures are blended, extruded, granuled and dried or heat treated at a particular temperature of 70°C or more to provide high strength granule adsorbent material.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1874778A JPS54110994A (en) | 1978-02-21 | 1978-02-21 | Waste water treating granule material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1874778A JPS54110994A (en) | 1978-02-21 | 1978-02-21 | Waste water treating granule material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54110994A true JPS54110994A (en) | 1979-08-30 |
Family
ID=11980236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1874778A Pending JPS54110994A (en) | 1978-02-21 | 1978-02-21 | Waste water treating granule material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54110994A (en) |
-
1978
- 1978-02-21 JP JP1874778A patent/JPS54110994A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2369868A1 (en) | PELLET AND PROCESS FOR THE MANUFACTURE OF PELLETS | |
GB9217594D0 (en) | Process for the treatment of sludge | |
JPS54110994A (en) | Waste water treating granule material | |
JPS57144021A (en) | Desiccating agent for high humidity | |
JPS54110995A (en) | Surface treated granule material for treating waste water | |
JPS529093A (en) | Preparation of water-soluble cationic high-polymer | |
JPS5715840A (en) | Hygroscopic agent | |
JPS57166A (en) | Damping material by use of sludge from waste water disposal | |
JPS5361575A (en) | Treating material for emulsoidal compounds | |
JPS5541887A (en) | Granular oil absorbing and treating agent | |
JPS5383163A (en) | Dehydrator | |
JPS53126065A (en) | Inorganic fiberboard | |
JPS5242886A (en) | Preparation of esoquinoline compounds | |
JPS53134788A (en) | Production of glanular waste water-treating agent | |
JPS57164193A (en) | Working fluid for waste heat recovery | |
JPS5734014A (en) | Production of cordierite composition powder | |
JPS57156320A (en) | Production of formed body mainly composed of zeolite | |
JPS5516021A (en) | Utilization of sludge produced in water purification plant | |
JPS5628700A (en) | Sludge dehydrating method using converter slag | |
SU1059133A1 (en) | Composition for plugging absorption zones in boreholes | |
JPS5276285A (en) | Preparation of oil adsorbent from pulp fiber | |
KR910019667A (en) | Desiccant composition and preparation method thereof | |
JPS5549143A (en) | Treating material for waste water containing oil | |
JPS54109971A (en) | Novel furanoside derivative and its preparation | |
JPS5326464A (en) | Method of purifying waste water |