GB1465729A - Filters for removing metal valuesfrom hot boiler-feed water - Google Patents
Filters for removing metal valuesfrom hot boiler-feed waterInfo
- Publication number
- GB1465729A GB1465729A GB2388074A GB2388074A GB1465729A GB 1465729 A GB1465729 A GB 1465729A GB 2388074 A GB2388074 A GB 2388074A GB 2388074 A GB2388074 A GB 2388074A GB 1465729 A GB1465729 A GB 1465729A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon
- valuesfrom
- filters
- fibres
- feed water
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 4
- 229910052799 carbon Inorganic materials 0.000 abstract 4
- 230000002378 acidificating effect Effects 0.000 abstract 2
- 229920000297 Rayon Polymers 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 1
- 229910052573 porcelain Inorganic materials 0.000 abstract 1
- 239000002964 rayon Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
- D01F11/12—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with inorganic substances ; Intercalation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/24—Carbon, coal or tar
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5936573A JPS52166B2 (enrdf_load_stackoverflow) | 1973-05-29 | 1973-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1465729A true GB1465729A (en) | 1977-03-02 |
Family
ID=13111153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2388074A Expired GB1465729A (en) | 1973-05-29 | 1974-05-29 | Filters for removing metal valuesfrom hot boiler-feed water |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS52166B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1035058A (enrdf_load_stackoverflow) |
| CH (1) | CH584563A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2426238A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2231414B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1465729A (enrdf_load_stackoverflow) |
| IT (1) | IT1012905B (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2172818A (en) * | 1985-02-14 | 1986-10-01 | Zueblin Ag | Sealing web with an adsorption layer |
| WO2000071469A1 (fr) * | 1999-05-25 | 2000-11-30 | Messier-Bugatti | Procede et installation pour la separation de metaux lourds contenus dans des effluents liquides |
| EP1016740A4 (en) * | 1997-08-27 | 2001-05-16 | Mitsubishi Rayon Co | ACRYLONITRILE PRECURRENT FIBER FOR CARBON FIBER, MANUFACTURING PROCESS AND CARBON FIBER MANUFACTURED FROM THIS PRECURRENT FIBER |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5824340A (ja) * | 1981-08-05 | 1983-02-14 | Toho Rayon Co Ltd | フイルタ− |
| JPS59120359U (ja) * | 1983-01-27 | 1984-08-14 | 中橋 徳興 | ライタ−用フリント車 |
-
1973
- 1973-05-29 JP JP5936573A patent/JPS52166B2/ja not_active Expired
-
1974
- 1974-05-24 CA CA200,760A patent/CA1035058A/en not_active Expired
- 1974-05-28 IT IT2328674A patent/IT1012905B/it active
- 1974-05-28 FR FR7418444A patent/FR2231414B1/fr not_active Expired
- 1974-05-29 GB GB2388074A patent/GB1465729A/en not_active Expired
- 1974-05-29 DE DE19742426238 patent/DE2426238A1/de not_active Ceased
- 1974-05-29 CH CH731274A patent/CH584563A5/xx not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2172818A (en) * | 1985-02-14 | 1986-10-01 | Zueblin Ag | Sealing web with an adsorption layer |
| GB2172818B (en) * | 1985-02-14 | 1989-06-14 | Zueblin Ag | Sealing web with an adsorption layer |
| EP1016740A4 (en) * | 1997-08-27 | 2001-05-16 | Mitsubishi Rayon Co | ACRYLONITRILE PRECURRENT FIBER FOR CARBON FIBER, MANUFACTURING PROCESS AND CARBON FIBER MANUFACTURED FROM THIS PRECURRENT FIBER |
| US6326451B1 (en) | 1997-08-27 | 2001-12-04 | Mitsubishi Rayon Co., Ltd. | Acrylonitrile-based precursor fiber for the formation of carbon fiber, process for preparing same, and carbon formed from same |
| WO2000071469A1 (fr) * | 1999-05-25 | 2000-11-30 | Messier-Bugatti | Procede et installation pour la separation de metaux lourds contenus dans des effluents liquides |
| FR2794117A1 (fr) * | 1999-05-25 | 2000-12-01 | Messier Bugatti | Procede et installation pour la separation de metaux lourds contenus dans des effluents liquides |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2231414B1 (enrdf_load_stackoverflow) | 1979-03-09 |
| IT1012905B (it) | 1977-03-10 |
| CH584563A5 (enrdf_load_stackoverflow) | 1977-02-15 |
| FR2231414A1 (enrdf_load_stackoverflow) | 1974-12-27 |
| JPS52166B2 (enrdf_load_stackoverflow) | 1977-01-06 |
| CA1035058A (en) | 1978-07-18 |
| DE2426238A1 (de) | 1974-12-19 |
| JPS507902A (enrdf_load_stackoverflow) | 1975-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |