JPH035204B2 - - Google Patents
Info
- Publication number
- JPH035204B2 JPH035204B2 JP59035885A JP3588584A JPH035204B2 JP H035204 B2 JPH035204 B2 JP H035204B2 JP 59035885 A JP59035885 A JP 59035885A JP 3588584 A JP3588584 A JP 3588584A JP H035204 B2 JPH035204 B2 JP H035204B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- fibers
- cation exchange
- fiber
- weight
- 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 - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims description 52
- 238000005341 cation exchange Methods 0.000 claims description 27
- 230000002378 acidificating effect Effects 0.000 claims description 19
- 239000003471 mutagenic agent Substances 0.000 claims description 19
- 231100000707 mutagenic chemical Toxicity 0.000 claims description 19
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000000126 substance Substances 0.000 description 18
- 230000003505 mutagenic effect Effects 0.000 description 15
- 239000000779 smoke Substances 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- 238000001179 sorption measurement Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 239000004743 Polypropylene Substances 0.000 description 8
- 239000000306 component Substances 0.000 description 8
- 229920001155 polypropylene Polymers 0.000 description 8
- 231100000219 mutagenic Toxicity 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 241000208125 Nicotiana Species 0.000 description 5
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 5
- 150000001721 carbon Chemical class 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 5
- 239000004793 Polystyrene Substances 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 4
- 238000007667 floating Methods 0.000 description 4
- 229920003303 ion-exchange polymer Polymers 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- UMFJAHHVKNCGLG-UHFFFAOYSA-N n-Nitrosodimethylamine Chemical compound CN(C)N=O UMFJAHHVKNCGLG-UHFFFAOYSA-N 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 238000010953 Ames test Methods 0.000 description 3
- 231100000039 Ames test Toxicity 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 230000000711 cancerogenic effect Effects 0.000 description 3
- 125000002843 carboxylic acid group Chemical group 0.000 description 3
- 231100000315 carcinogenic Toxicity 0.000 description 3
- 238000005342 ion exchange Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 241000607142 Salmonella Species 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 231100000357 carcinogen Toxicity 0.000 description 2
- 239000003183 carcinogenic agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- KHWUCEZSJQMSCY-NPULLEENSA-N (2s)-2-amino-3-(1h-indol-3-yl)propanoic acid;pyrene Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1.C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 KHWUCEZSJQMSCY-NPULLEENSA-N 0.000 description 1
- WAEOXIOXMKNFLQ-UHFFFAOYSA-N 1-methyl-4-prop-2-enylbenzene Chemical group CC1=CC=C(CC=C)C=C1 WAEOXIOXMKNFLQ-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- IWTYTFSSTWXZFU-UHFFFAOYSA-N 3-chloroprop-1-enylbenzene Chemical compound ClCC=CC1=CC=CC=C1 IWTYTFSSTWXZFU-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005183 environmental health Effects 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 231100000243 mutagenic effect Toxicity 0.000 description 1
- 231100000299 mutagenicity Toxicity 0.000 description 1
- 230000007886 mutagenicity Effects 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000011533 pre-incubation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Filtering Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59035885A JPS60183022A (ja) | 1984-02-29 | 1984-02-29 | 空気中の変異原物質捕係用フイルタ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59035885A JPS60183022A (ja) | 1984-02-29 | 1984-02-29 | 空気中の変異原物質捕係用フイルタ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60183022A JPS60183022A (ja) | 1985-09-18 |
| JPH035204B2 true JPH035204B2 (ru) | 1991-01-25 |
Family
ID=12454465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59035885A Granted JPS60183022A (ja) | 1984-02-29 | 1984-02-29 | 空気中の変異原物質捕係用フイルタ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60183022A (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6312315A (ja) * | 1986-07-01 | 1988-01-19 | Ebara Res Co Ltd | 気体浄化装置用フイルタ |
| JPS6362518A (ja) * | 1986-09-02 | 1988-03-18 | Toray Ind Inc | 空気清浄用フイルタ−材料 |
| JPH0687997B2 (ja) * | 1986-09-22 | 1994-11-09 | 株式会社荏原製作所 | ガス流の清浄方法及びその装置 |
| JPH0687995B2 (ja) * | 1986-09-30 | 1994-11-09 | 株式会社荏原製作所 | 空気の清浄方法及びその装置 |
| JPH0687996B2 (ja) * | 1986-09-30 | 1994-11-09 | 株式会社荏原総合研究所 | 集塵及び汚染ガスの除去方法及びその装置 |
| JPH06198123A (ja) * | 1992-11-05 | 1994-07-19 | Toshiba Eng & Constr Co Ltd | 気体の清浄化方法および気体ろ過用フィルタ |
| KR100504703B1 (ko) * | 1998-08-05 | 2005-08-03 | 도레이 가부시끼가이샤 | 화학적 필터 유닛 및 가스 세정 시스템 |
| CN107202653B (zh) * | 2017-06-27 | 2019-07-26 | 广州市禹成消防科技有限公司 | 分布式光纤测温系统的降噪方法及装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496200A (ru) * | 1972-05-04 | 1974-01-19 |
-
1984
- 1984-02-29 JP JP59035885A patent/JPS60183022A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496200A (ru) * | 1972-05-04 | 1974-01-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60183022A (ja) | 1985-09-18 |
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