JPH0564065B2 - - Google Patents

Info

Publication number: JPH0564065B2
Authority: JP; Japan
Prior art keywords: iodine; solution; chlorine; sulfuric acid; deodorizer
Prior art date: 1986-01-13
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

Application number

JP61004684A

Other languages

English (en)

Japanese (ja)

Other versions

JPS62161371A (ja

Inventor

Shusuke Hashimoto

Sotaro Yonemura

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Shimizu Construction Co Ltd

Original Assignee

Shimizu Construction Co Ltd

Priority date (The priority date 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 date listed.)

1986-01-13

Filing date

1986-01-13

Publication date

1993-09-13

1986-01-13 Application filed by Shimizu Construction Co Ltd filed Critical Shimizu Construction Co Ltd

1986-01-13 Priority to JP61004684A priority Critical patent/JPS62161371A/ja

1987-07-17 Publication of JPS62161371A publication Critical patent/JPS62161371A/ja

1993-09-13 Publication of JPH0564065B2 publication Critical patent/JPH0564065B2/ja

Status Granted legal-status Critical Current

Links

QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 20
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
239000000243 solution Substances 0.000 claims description 17
238000000034 method Methods 0.000 claims description 13
239000000460 chlorine Substances 0.000 claims description 10
230000001877 deodorizing effect Effects 0.000 claims description 10
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 9
239000012670 alkaline solution Substances 0.000 claims description 9
239000003795 chemical substances by application Substances 0.000 claims description 9
229910052801 chlorine Inorganic materials 0.000 claims description 9
230000001172 regenerating effect Effects 0.000 claims description 5
150000002497 iodine compounds Chemical class 0.000 claims description 4
230000002378 acidificating effect Effects 0.000 claims description 2
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 19
229910052740 iodine Inorganic materials 0.000 description 18
239000011630 iodine Substances 0.000 description 18
238000006243 chemical reaction Methods 0.000 description 14
238000010828 elution Methods 0.000 description 10
FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 description 9
235000019645 odor Nutrition 0.000 description 8
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 6
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
239000007789 gas Substances 0.000 description 6
238000011069 regeneration method Methods 0.000 description 6
229910000037 hydrogen sulfide Inorganic materials 0.000 description 5
PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 5
239000002781 deodorant agent Substances 0.000 description 4
238000004332 deodorization Methods 0.000 description 3
238000001914 filtration Methods 0.000 description 3
XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 3
238000004064 recycling Methods 0.000 description 3
235000009518 sodium iodide Nutrition 0.000 description 3
238000001179 sorption measurement Methods 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
241000872931 Myoporum sandwicense Species 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000001816 cooling Methods 0.000 description 2
238000010586 diagram Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
ICIWUVCWSCSTAQ-UHFFFAOYSA-M iodate Chemical compound [O-]I(=O)=O ICIWUVCWSCSTAQ-UHFFFAOYSA-M 0.000 description 2
150000004715 keto acids Chemical class 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
NALMPLUMOWIVJC-UHFFFAOYSA-N n,n,4-trimethylbenzeneamine oxide Chemical compound CC1=CC=C([N+](C)(C)[O-])C=C1 NALMPLUMOWIVJC-UHFFFAOYSA-N 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
235000015281 sodium iodate Nutrition 0.000 description 2
239000011697 sodium iodate Substances 0.000 description 2
229940032753 sodium iodate Drugs 0.000 description 2
238000000859 sublimation Methods 0.000 description 2
230000008022 sublimation Effects 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
238000009835 boiling Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
239000010800 human waste Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
150000004679 hydroxides Chemical class 0.000 description 1
239000012535 impurity Substances 0.000 description 1
150000002500 ions Chemical group 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000010813 municipal solid waste Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
239000010865 sewage Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
AYHMDZRPOBHNCG-UHFFFAOYSA-M sodium iodic acid iodate Chemical compound I(=O)(=O)[O-].[Na+].I(=O)(=O)O AYHMDZRPOBHNCG-UHFFFAOYSA-M 0.000 description 1
239000002351 wastewater Substances 0.000 description 1
238000004065 wastewater treatment Methods 0.000 description 1

Landscapes

Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

JP61004684A 1986-01-13 1986-01-13 脱臭剤の再生方法 Granted JPS62161371A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP61004684A JPS62161371A (ja)	1986-01-13	1986-01-13	脱臭剤の再生方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP61004684A JPS62161371A (ja)	1986-01-13	1986-01-13	脱臭剤の再生方法

Publications (2)

Publication Number	Publication Date
JPS62161371A JPS62161371A (ja)	1987-07-17
JPH0564065B2 true JPH0564065B2 (2)	1993-09-13

Family

ID=11590714

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP61004684A Granted JPS62161371A (ja)	1986-01-13	1986-01-13	脱臭剤の再生方法

Country Status (1)

Country	Link
JP (1)	JPS62161371A (2)

1986
- 1986-01-13 JP JP61004684A patent/JPS62161371A/ja active Granted

Also Published As

Publication number	Publication date
JPS62161371A (ja)	1987-07-17

Legal Events

Date	Code	Title	Description
2006-01-13	EXPY	Cancellation because of completion of term

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