KR20030054115A - 팽창성 광물을 소재로 한 수질정화재의 제조방법 - Google Patents
팽창성 광물을 소재로 한 수질정화재의 제조방법 Download PDFInfo
- Publication number
- KR20030054115A KR20030054115A KR1020010084225A KR20010084225A KR20030054115A KR 20030054115 A KR20030054115 A KR 20030054115A KR 1020010084225 A KR1020010084225 A KR 1020010084225A KR 20010084225 A KR20010084225 A KR 20010084225A KR 20030054115 A KR20030054115 A KR 20030054115A
- Authority
- KR
- South Korea
- Prior art keywords
- expansive
- mineral
- water
- mineral mixtures
- miner
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (1)
- 버미큘라이트 35~45 wt%와 펄라이트 25~35 wt%, 장석 20 wt%의 비율로 혼합하여 분쇄하고;상기 분쇄된 팽창성광물을 0.2~0.2mm의 크기로 입도선별하고;상기 입도선별된 팽창성광물을 800~1200 ℃의 온도 까지 2~5℃/min의 속도로 급속히 가열하며 팽창시키고;상기 팽창된 광물에 송진을 전체 중량에 대해 5~10 wt%의 비율로 첨가하여 혼합하고;상기 송진, 팽창성광물의 혼합물을 직경 5~10mm의 크기의 원형체로 비가압성형하여 완성되는 수질정화재의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0084225A KR100443818B1 (ko) | 2001-12-24 | 2001-12-24 | 팽창성 광물을 소재로 한 수질정화재의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0084225A KR100443818B1 (ko) | 2001-12-24 | 2001-12-24 | 팽창성 광물을 소재로 한 수질정화재의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030054115A true KR20030054115A (ko) | 2003-07-02 |
KR100443818B1 KR100443818B1 (ko) | 2004-08-09 |
Family
ID=32212774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0084225A KR100443818B1 (ko) | 2001-12-24 | 2001-12-24 | 팽창성 광물을 소재로 한 수질정화재의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100443818B1 (ko) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5564836A (en) * | 1978-11-09 | 1980-05-15 | Yuji Tazaki | Adsorbent for heavy metals |
US4436645A (en) * | 1982-09-27 | 1984-03-13 | Ceaser Anthony V | Fluoride containing compositions for removal of pollutants from waste waters and methods of utilizing same |
JPH0829314B2 (ja) * | 1991-03-01 | 1996-03-27 | 吉徳 田崎 | 流出油回収剤 |
JPH10118638A (ja) * | 1996-10-24 | 1998-05-12 | Japan Vilene Co Ltd | 水処理材 |
-
2001
- 2001-12-24 KR KR10-2001-0084225A patent/KR100443818B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR100443818B1 (ko) | 2004-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zhan et al. | Review of shell waste reutilization to promote sustainable shellfish aquaculture | |
KR100405474B1 (ko) | 수처리용 흡착제 | |
CN104628138A (zh) | 一种高效脱氮除磷的人工湿地填料及其制备方法 | |
CN102266752A (zh) | 一种水体净化用炭化吸附颗粒的制备方法 | |
CN108164224B (zh) | 一种公路工程用环保透水混凝土的制备方法 | |
KR100413338B1 (ko) | 고성능 흡착 수처리제 및 수처리 시스템 | |
CN1765488A (zh) | 具有磷富集和磷回收功能的吸附剂的制备方法 | |
KR101235251B1 (ko) | 정수슬러지를 이용한 인공토양용 고화재 및 그 제조방법 | |
Li et al. | Fabrication and application of porous materials made from coal gangue: A review | |
KR100332368B1 (ko) | 다기능성다공성세라믹스의제조방법 | |
CN103693758B (zh) | 一种处理亚甲基蓝染料废水的方法 | |
Kamarzamann et al. | Hydroxyapatite/Dolomite alkaline activated material reaction in the formation of low temperature sintered ceramic as adsorbent materials | |
CN114591098A (zh) | 一种高效除氨氮的改性钙霞石陶粒及其制备方法 | |
KR100443818B1 (ko) | 팽창성 광물을 소재로 한 수질정화재의 제조방법 | |
CN103041768A (zh) | 一种改性硅酸钙吸附剂的制备方法 | |
Xin et al. | Synthesis and properties of zeolite/N-doped porous carbon for the efficient removal of chemical oxygen demand and ammonia-nitrogen from aqueous solution | |
CN108217968B (zh) | 一种水体处理构件及其制备方法和应用 | |
CN112441805B (zh) | 利用高铁酸盐制备强化除磷及cod滤料的方法 | |
CN113941312A (zh) | 一种铝基除磷材料及其制备方法 | |
KR20050103071A (ko) | 미생물이 담지된 수처리제 | |
CN112194501A (zh) | 一种河道底泥的处理方法 | |
JP2003144820A (ja) | 多孔質焼成濾材 | |
CN108479373A (zh) | 一种环保的烟气脱硫粉剂的制备方法 | |
JP2000117020A (ja) | 接触浄化材及びその製造方法 | |
CN116693061B (zh) | 一种用于人工湿地的高效多孔复合填料及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
N231 | Notification of change of applicant | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120730 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20130729 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20150818 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20160729 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20170529 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20180820 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20190704 Year of fee payment: 16 |