JPH0427903B2 - - Google Patents
Info
- Publication number
- JPH0427903B2 JPH0427903B2 JP62085501A JP8550187A JPH0427903B2 JP H0427903 B2 JPH0427903 B2 JP H0427903B2 JP 62085501 A JP62085501 A JP 62085501A JP 8550187 A JP8550187 A JP 8550187A JP H0427903 B2 JPH0427903 B2 JP H0427903B2
- Authority
- JP
- Japan
- Prior art keywords
- iron powder
- chelate resin
- roasted coffee
- metal chelate
- resin
- 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
- 239000011347 resin Substances 0.000 claims description 73
- 229920005989 resin Polymers 0.000 claims description 73
- 239000013522 chelant Substances 0.000 claims description 65
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 63
- 239000000126 substance Substances 0.000 claims description 51
- 229910052751 metal Inorganic materials 0.000 claims description 44
- 239000002184 metal Substances 0.000 claims description 44
- 229910052760 oxygen Inorganic materials 0.000 claims description 42
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 40
- 239000001301 oxygen Substances 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- 239000000203 mixture Substances 0.000 claims description 34
- 239000006096 absorbing agent Substances 0.000 claims description 29
- 239000003957 anion exchange resin Substances 0.000 claims description 15
- 229910021645 metal ion Inorganic materials 0.000 claims description 15
- 239000002738 chelating agent Substances 0.000 claims description 14
- 229940123973 Oxygen scavenger Drugs 0.000 description 21
- 238000006243 chemical reaction Methods 0.000 description 21
- 239000000843 powder Substances 0.000 description 13
- 239000007864 aqueous solution Substances 0.000 description 12
- 238000002474 experimental method Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000002000 scavenging effect Effects 0.000 description 9
- 235000002639 sodium chloride Nutrition 0.000 description 9
- 239000003792 electrolyte Substances 0.000 description 8
- 239000011575 calcium Substances 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 7
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000009172 bursting Effects 0.000 description 4
- 238000006114 decarboxylation reaction Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- APCLRHPWFCQIMG-UHFFFAOYSA-N 4-(5,6-dimethoxy-1-benzothiophen-2-yl)-4-oxobutanoic acid Chemical compound C1=C(OC)C(OC)=CC2=C1SC(C(=O)CCC(O)=O)=C2 APCLRHPWFCQIMG-UHFFFAOYSA-N 0.000 description 3
- 229940125791 MSA-2 Drugs 0.000 description 3
- 101710162106 Merozoite surface antigen 2 Proteins 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 3
- 238000006392 deoxygenation reaction Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002516 radical scavenger Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 229910004762 CaSiO Inorganic materials 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229910021580 Cobalt(II) chloride Inorganic materials 0.000 description 2
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 2
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 description 2
- 229910004042 HAuCl4 Inorganic materials 0.000 description 2
- -1 HgCl 2 Chemical class 0.000 description 2
- 229910019804 NbCl5 Inorganic materials 0.000 description 2
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- FAPDDOBMIUGHIN-UHFFFAOYSA-K antimony trichloride Chemical compound Cl[Sb](Cl)Cl FAPDDOBMIUGHIN-UHFFFAOYSA-K 0.000 description 2
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 2
- YHBDIEWMOMLKOO-UHFFFAOYSA-I pentachloroniobium Chemical compound Cl[Nb](Cl)(Cl)(Cl)Cl YHBDIEWMOMLKOO-UHFFFAOYSA-I 0.000 description 2
- 150000003335 secondary amines Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- 229910000375 tin(II) sulfate Inorganic materials 0.000 description 2
- 239000011592 zinc chloride Substances 0.000 description 2
- 235000005074 zinc chloride Nutrition 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- FZENGILVLUJGJX-NSCUHMNNSA-N (E)-acetaldehyde oxime Chemical group C\C=N\O FZENGILVLUJGJX-NSCUHMNNSA-N 0.000 description 1
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 229910019440 Mg(OH) Inorganic materials 0.000 description 1
- JZTPOMIFAFKKSK-UHFFFAOYSA-N O-phosphonohydroxylamine Chemical group NOP(O)(O)=O JZTPOMIFAFKKSK-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 238000005349 anion exchange Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical group NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229920001429 chelating resin Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- LWJROJCJINYWOX-UHFFFAOYSA-L mercury dichloride Chemical compound Cl[Hg]Cl LWJROJCJINYWOX-UHFFFAOYSA-L 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 229910000367 silver sulfate Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000009461 vacuum packaging Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Tea And Coffee (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8550187A JPS63251045A (ja) | 1987-04-07 | 1987-04-07 | 焙煎コ−ヒ−用脱酸素剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8550187A JPS63251045A (ja) | 1987-04-07 | 1987-04-07 | 焙煎コ−ヒ−用脱酸素剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63251045A JPS63251045A (ja) | 1988-10-18 |
| JPH0427903B2 true JPH0427903B2 (zh) | 1992-05-13 |
Family
ID=13860680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8550187A Granted JPS63251045A (ja) | 1987-04-07 | 1987-04-07 | 焙煎コ−ヒ−用脱酸素剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63251045A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5322701A (en) * | 1989-12-11 | 1994-06-21 | Multiform Desiccants, Inc. | Carbon dioxide absorbent packet and process |
| JP4620155B2 (ja) * | 2009-02-09 | 2011-01-26 | ミリポア・コーポレイション | 純水供給容器 |
| US20120015081A1 (en) * | 2010-03-31 | 2012-01-19 | Multisorb Technologies, Inc. | Oxygen and carbon dioxide absorption in a single use container |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56130222A (en) * | 1980-03-17 | 1981-10-13 | Mitsubishi Gas Chem Co Inc | Deoxidizer and preservation method for coffee using said deoxidizer |
| JPS61200854A (ja) * | 1985-03-01 | 1986-09-05 | Agency Of Ind Science & Technol | 酸素吸着能を有する高分子素材 |
-
1987
- 1987-04-07 JP JP8550187A patent/JPS63251045A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56130222A (en) * | 1980-03-17 | 1981-10-13 | Mitsubishi Gas Chem Co Inc | Deoxidizer and preservation method for coffee using said deoxidizer |
| JPS61200854A (ja) * | 1985-03-01 | 1986-09-05 | Agency Of Ind Science & Technol | 酸素吸着能を有する高分子素材 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63251045A (ja) | 1988-10-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4366179A (en) | Oxygen and carbon dioxide absorbent and process for storing coffee by using the same | |
| EP0241917B1 (en) | A deoxygenating composition | |
| JPH04215842A (ja) | 酸素吸収剤 | |
| FI79502C (fi) | Foerfarande foer foerpackning av kaffe genom att anvaenda ett koldioxid sorberande medel. | |
| EP0547761A1 (en) | Oxygen absorber and method for producing same | |
| JPH0427903B2 (zh) | ||
| US20030089884A1 (en) | Deoxidizer and deoxidizer package | |
| CN104432407A (zh) | 一种水膜吸氧剂及其制备方法 | |
| JP3541859B2 (ja) | 脱酸素剤及びその包装体 | |
| JP3204273B2 (ja) | 酸素吸収剤 | |
| JP3741181B2 (ja) | 酸素吸収剤及びこれを用いた嫌気性菌の培養方法 | |
| JPH0721083B2 (ja) | 親水性充填剤を含有する酸素吸収性樹脂組成物 | |
| JP2019188312A (ja) | 脱酸素剤および脱酸素剤包装体、並びに食品包装体 | |
| JPS626848B2 (zh) | ||
| US20230173453A1 (en) | Oxygen scavenger composition | |
| JP3149494B2 (ja) | 酸素吸収剤 | |
| JP2822440B2 (ja) | 脱酸素剤 | |
| JP6879445B2 (ja) | 脱酸素剤組成物 | |
| JPH11207177A (ja) | 脱酸素剤 | |
| JP3187305B2 (ja) | 脱酸素剤および脱酸素剤用水分供与担体 | |
| JP3824029B2 (ja) | 脱酸素剤 | |
| JPS625010B2 (zh) | ||
| JPS626847B2 (zh) | ||
| KR20060016658A (ko) | 음이온 발생 물질 | |
| JP2943156B2 (ja) | 脱酸素剤 |