JPH1133397A5 - - Google Patents
Info
- Publication number
- JPH1133397A5 JPH1133397A5 JP1997200371A JP20037197A JPH1133397A5 JP H1133397 A5 JPH1133397 A5 JP H1133397A5 JP 1997200371 A JP1997200371 A JP 1997200371A JP 20037197 A JP20037197 A JP 20037197A JP H1133397 A5 JPH1133397 A5 JP H1133397A5
- Authority
- JP
- Japan
- Prior art keywords
- bromine
- content
- activated carbon
- alkaline earth
- less
- 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.)
- Granted
Links
Claims (6)
- アルカリ金属、アルカリ土類金属及び鉄の含量がそれぞれ0.3wt%以下であり、臭素の含量が3wt%以上であることを特徴とする臭素添着活性炭。
- 活性炭中の臭素と反応し得るアルカリ金属、アルカリ土類金属及び鉄の含量がそれぞれ0.2wt%以下とした活性炭に、臭素の含量が3wt%以上で添着されてなることを特徴とする臭素添着活性炭。
- 活性炭中の臭素と反応し得るアルカリ金属、アルカリ土類金属及び鉄の含量をそれぞれ0.2wt%以下とする手段が、水又は酸と水による洗浄である請求項2記載の臭素添着活性炭。
- 酸が塩酸、リン酸、硝酸および硫酸から選択される無機酸である請求項3に記載の臭素添着活性炭。
- アルカリ金属、アルカリ土類金属及び鉄の含量がそれぞれ0.3wt%以下であり、臭素の含量が3wt%以上である臭素添着活性炭を用いて硫化アルキル類を吸着/除去する方法。
- アルカリ金属、アルカリ土類金属及び鉄の含量がそれぞれ0.3wt%以下であり、臭素の含量が3wt%以上である臭素添着活性炭からなる硫化アルキル類の吸着/除去剤。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20037197A JP3830234B2 (ja) | 1997-07-25 | 1997-07-25 | 臭素添着活性炭 |
| SG1998002664A SG65087A1 (en) | 1997-07-25 | 1998-07-24 | Bromine-impregnated activated carbon and process for preparing the same |
| US09/121,836 US6514907B2 (en) | 1997-07-25 | 1998-07-24 | Bromine-impregnated activated carbon and process for preparing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20037197A JP3830234B2 (ja) | 1997-07-25 | 1997-07-25 | 臭素添着活性炭 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH1133397A JPH1133397A (ja) | 1999-02-09 |
| JPH1133397A5 true JPH1133397A5 (ja) | 2005-10-06 |
| JP3830234B2 JP3830234B2 (ja) | 2006-10-04 |
Family
ID=16423206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20037197A Expired - Fee Related JP3830234B2 (ja) | 1997-07-25 | 1997-07-25 | 臭素添着活性炭 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3830234B2 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4708409B2 (ja) * | 2001-07-26 | 2011-06-22 | クラレケミカル株式会社 | 廃ガス処理用成型活性炭及びその製造方法 |
| JP5069838B2 (ja) * | 2003-05-14 | 2012-11-07 | 株式会社キャタラー | 脱臭剤用活性炭の製造方法および脱臭剤用活性炭 |
| JP4728614B2 (ja) * | 2004-08-30 | 2011-07-20 | 株式会社キャタラー | 脱臭吸着剤及び脱臭方法 |
| US8691166B2 (en) * | 2008-01-08 | 2014-04-08 | Carbonxt Group Limited | System and method for activating carbonaceous material |
| BRPI0919262A2 (pt) | 2008-09-24 | 2018-05-22 | Albemarle Corporation | processos e composições sorventes para redução das emissões de mercúrio em fluxos de gás de combustão |
| AU2009296691B2 (en) * | 2008-09-24 | 2014-01-16 | Albemarle Corporation | Bromine chloride compositions for removing mercury from emissions produced during fuel combustion |
| UA109399C2 (uk) * | 2009-04-01 | 2015-08-25 | Термічно активоване вугілля, стійке до самозапалювання | |
| BR112013004470A2 (pt) * | 2010-08-30 | 2017-11-21 | Albemarle Corp | carvão de base celulósica termicamente ativado sorvente para remover mercúrio de emissões produzidas durante combustão de combustível e processo para aumentar a estabilidade térmica de carvão de base celulósica termicamente ativado |
| US8657483B2 (en) * | 2010-09-03 | 2014-02-25 | Cabot Norit Americas, Inc. | Apparatuses for dilute phase impregnation of a milled sorbent with a chemical compound in an aqueous solution |
| WO2024262592A1 (ja) | 2023-06-20 | 2024-12-26 | 住友精化株式会社 | 消臭剤組成物 |
-
1997
- 1997-07-25 JP JP20037197A patent/JP3830234B2/ja not_active Expired - Fee Related
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