PL225991A1 - - Google Patents
Info
- Publication number
- PL225991A1 PL225991A1 PL22599180A PL22599180A PL225991A1 PL 225991 A1 PL225991 A1 PL 225991A1 PL 22599180 A PL22599180 A PL 22599180A PL 22599180 A PL22599180 A PL 22599180A PL 225991 A1 PL225991 A1 PL 225991A1
- Authority
- PL
- Poland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/384—Granulation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6283979A | 1979-08-01 | 1979-08-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL225991A1 true PL225991A1 (cg-RX-API-DMAC10.html) | 1981-04-24 |
| PL122802B1 PL122802B1 (en) | 1982-08-31 |
Family
ID=22045170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1980225991A PL122802B1 (en) | 1979-08-01 | 1980-07-31 | Method of manufacture of hard, granulated active carbon from sub-bituminous coal treated with solid boracic acid |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0023678A1 (cg-RX-API-DMAC10.html) |
| JP (1) | JPS56501006A (cg-RX-API-DMAC10.html) |
| DD (1) | DD153804A5 (cg-RX-API-DMAC10.html) |
| GB (1) | GB2055777A (cg-RX-API-DMAC10.html) |
| NZ (1) | NZ194512A (cg-RX-API-DMAC10.html) |
| PH (1) | PH15411A (cg-RX-API-DMAC10.html) |
| PL (1) | PL122802B1 (cg-RX-API-DMAC10.html) |
| WO (1) | WO1981000398A1 (cg-RX-API-DMAC10.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4327599C2 (de) * | 1993-08-17 | 2001-03-22 | Etc Engineering & Technology C | Mittel zur Adsorption von Trihalogenmethanen (Haloformen) und AOX sowie zur Reduktion von Chloraminen aus Wasser, insbesondere aus Schwimm- und Badebeckenwasser |
| CN103774125B (zh) * | 2014-02-10 | 2016-05-04 | 杭州广荣科技有限公司 | 一种铝合金化学镀镍磷合金层的热处理方法 |
| CN120679482A (zh) * | 2020-07-14 | 2025-09-23 | 卡尔冈碳素公司 | 用于从流体中去除pfas的具有高体积碘值和高体积糖蜜值的吸附剂和其制备和使用方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US178315A (en) * | 1876-06-06 | Improvement in preparing bone-black | ||
| US1848946A (en) * | 1932-03-08 | Ploitation s petboliferes | ||
| US1438113A (en) * | 1919-02-15 | 1922-12-05 | Claude S Hudson | Method of making decolorizing carbons |
| US2437174A (en) * | 1945-06-02 | 1948-03-02 | Du Pont | Production of active carbon |
| US3876505A (en) * | 1972-12-08 | 1975-04-08 | Calgon Corp | Manufacture of activated carbon from sized coal |
| JPS543682B2 (cg-RX-API-DMAC10.html) * | 1974-08-29 | 1979-02-26 | ||
| US4014817A (en) * | 1975-04-03 | 1977-03-29 | Calgon Corporation | Manufacture of activated carbon from sized coal |
| US4032476A (en) * | 1975-06-11 | 1977-06-28 | The Carborundum Company | Granular activated carbon manufacture from sub-bituminous coal mixed with concentrated inorganic acid without pitch |
| US4149994A (en) * | 1977-12-02 | 1979-04-17 | The Carborundum Company | Granular activated carbon manufacture from brown coal treated with dilute inorganic acid |
| US4149995A (en) * | 1977-12-30 | 1979-04-17 | The Carborundum Company | Granular activated carbon manufacture from brown coal treated with concentrated inorganic acid without pitch |
| US4157314A (en) * | 1978-03-06 | 1979-06-05 | The Carborundum Company | Granular activated carbon manufacture from sub-bituminous coal treated with dilute inorganic acid: direct activation method |
-
1980
- 1980-07-21 GB GB8023759A patent/GB2055777A/en not_active Withdrawn
- 1980-07-24 EP EP80104374A patent/EP0023678A1/en not_active Ceased
- 1980-07-28 WO PCT/US1980/000932 patent/WO1981000398A1/en not_active Ceased
- 1980-07-28 JP JP50190480A patent/JPS56501006A/ja active Pending
- 1980-07-30 PH PH24366A patent/PH15411A/en unknown
- 1980-07-31 NZ NZ194512A patent/NZ194512A/xx unknown
- 1980-07-31 DD DD80223008A patent/DD153804A5/de unknown
- 1980-07-31 PL PL1980225991A patent/PL122802B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD153804A5 (de) | 1982-02-03 |
| JPS56501006A (cg-RX-API-DMAC10.html) | 1981-07-23 |
| PH15411A (en) | 1983-01-07 |
| PL122802B1 (en) | 1982-08-31 |
| EP0023678A1 (en) | 1981-02-11 |
| NZ194512A (en) | 1982-05-31 |
| GB2055777A (en) | 1981-03-11 |
| WO1981000398A1 (en) | 1981-02-19 |