WO2004110618A1 - Verbundprodukt aus zeolith als füllstoff und faseriger zellulose als trägerstoff und seine verwendung zur geruchs- und feuchtigkeitssorption - Google Patents
Verbundprodukt aus zeolith als füllstoff und faseriger zellulose als trägerstoff und seine verwendung zur geruchs- und feuchtigkeitssorption Download PDFInfo
- Publication number
- WO2004110618A1 WO2004110618A1 PCT/DE2004/000752 DE2004000752W WO2004110618A1 WO 2004110618 A1 WO2004110618 A1 WO 2004110618A1 DE 2004000752 W DE2004000752 W DE 2004000752W WO 2004110618 A1 WO2004110618 A1 WO 2004110618A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- zeolite
- composite product
- cellulose
- cardboard
- pulp
- Prior art date
Links
- 239000010457 zeolite Substances 0.000 title claims abstract description 76
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 59
- 229920002678 cellulose Polymers 0.000 title claims abstract description 41
- 239000001913 cellulose Substances 0.000 title claims abstract description 41
- 239000002131 composite material Substances 0.000 title claims abstract description 24
- 238000011049 filling Methods 0.000 title claims abstract description 4
- 238000001179 sorption measurement Methods 0.000 title claims description 27
- 239000000463 material Substances 0.000 title abstract description 4
- 239000012876 carrier material Substances 0.000 title abstract 2
- 239000011111 cardboard Substances 0.000 claims abstract description 31
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 19
- 239000000123 paper Substances 0.000 claims abstract description 19
- 239000008187 granular material Substances 0.000 claims abstract description 11
- 239000008188 pellet Substances 0.000 claims abstract description 10
- 239000003973 paint Substances 0.000 claims abstract description 8
- 238000004806 packaging method and process Methods 0.000 claims abstract description 7
- 239000003826 tablet Substances 0.000 claims abstract description 5
- 239000002023 wood Substances 0.000 claims abstract description 5
- 239000011805 ball Substances 0.000 claims abstract description 3
- 235000019645 odor Nutrition 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 12
- 150000002500 ions Chemical class 0.000 claims description 9
- -1 silver ions Chemical class 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 6
- 239000004332 silver Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 229910001414 potassium ion Inorganic materials 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 229910001431 copper ion Inorganic materials 0.000 claims description 3
- 244000144972 livestock Species 0.000 claims description 2
- 229910001415 sodium ion Inorganic materials 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 239000010791 domestic waste Substances 0.000 claims 1
- 239000002440 industrial waste Substances 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 235000013305 food Nutrition 0.000 abstract description 7
- 241001465754 Metazoa Species 0.000 abstract description 6
- 238000003860 storage Methods 0.000 abstract description 4
- 238000004887 air purification Methods 0.000 abstract description 3
- 235000013361 beverage Nutrition 0.000 abstract description 2
- 235000013312 flour Nutrition 0.000 abstract description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 13
- 239000000126 substance Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- 229910001603 clinoptilolite Inorganic materials 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- JYIBXUUINYLWLR-UHFFFAOYSA-N aluminum;calcium;potassium;silicon;sodium;trihydrate Chemical compound O.O.O.[Na].[Al].[Si].[K].[Ca] JYIBXUUINYLWLR-UHFFFAOYSA-N 0.000 description 6
- 238000005342 ion exchange Methods 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 3
- 239000005909 Kieselgur Substances 0.000 description 3
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 150000003464 sulfur compounds Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 1
- 241000238876 Acari Species 0.000 description 1
- 244000251953 Agaricus brunnescens Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-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
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 241000243142 Porifera Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241000283984 Rodentia Species 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
- 150000003868 ammonium compounds Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 235000019730 animal feed additive Nutrition 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 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
- 239000011230 binding agent Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 150000002013 dioxins Chemical class 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 150000002240 furans Chemical class 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229960000907 methylthioninium chloride Drugs 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 229910052680 mordenite Inorganic materials 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 150000002896 organic halogen compounds Chemical class 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
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- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
- A01K1/0152—Litter
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
- A01K1/0152—Litter
- A01K1/0154—Litter comprising inorganic material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
- A01K1/0152—Litter
- A01K1/0155—Litter comprising organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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- B01J20/165—Natural alumino-silicates, e.g. zeolites
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- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
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- B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
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- B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28042—Shaped bodies; Monolithic structures
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4812—Sorbents characterised by the starting material used for their preparation the starting material being of organic character
- B01J2220/4825—Polysaccharides or cellulose materials, e.g. starch, chitin, sawdust, wood, straw, cotton
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/08—Mechanical or thermomechanical pulp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/22—Agents rendering paper porous, absorbent or bulky
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
- D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
Definitions
- Composite product made of zeolite as a filler and fibrous cellulose as a carrier and its use for odor and moisture absorption
- the invention relates to new composite products, in particular filled with zeolite and from fibrous cellulose (preferably natural raw cellulose) or pulp (wood pulp) from plant fibers, for example.
- the aim of the invention is to develop composite products of the above definition from zeolite-filled fibrous cellulose (preferably natural raw cellulose) or cellulose (wood pulp) from plant fibers that contain odor-intensive molecules such as liquid ammonia and / or sulfur-containing compounds, in particular mercaptans and Can bind hydrogen sulfide and air humidity adsorptively and / or absorptively and moisture if necessary. can also absorb directly.
- zeolite-filled fibrous cellulose preferably natural raw cellulose
- cellulose wood pulp
- Adsorbents such as activated carbon, diatomaceous earth / silica (infusory earth), synthetic or natural zeolites and other porous substances with a high inner surface and the associated good adsorption properties have long been used to remove unpleasant and undesirable odors.
- Air permeability plays an important role and is even a prerequisite for the adsorption or absorption (sorption) of odors.
- sorbent adsorbent or absorbent
- the hydrophobic zeolites adsorb these non-polar compounds and are water-repellent.
- Zeolites both synthetic and natural, are known as so-called "molecular sieves".
- the natural zeolites known to be around 45 structures, contain different ones depending on the mining site from which they originate and the type of zeolite in question Amounts of alkaline earths and alkalis, such as calcium, magnesium or potassium ions. Depending on the ion present, these cations change the entry pores to the inner cavities of the silicon-aluminum crystal lattice. 2 A 0.
- the inner cavities in which ions accumulate have a diameter of, for example, 11.4 A 0.
- the inlet opening (channels) and the internal cavities are of different sizes depending on the type of zeolite ,
- Zeolite based on clinoptilolite is an aluminum silicate of the general. Molecular formula Na, Ca, K (ALe SisoO ⁇ ) 24 H2O, which reacts anionically and, due to its lattice structure, high inner and outer surface and porosity, is an ion exchanger for cations and absorbers for liquids and adsorbers for gases and has a catalytic effect.
- zeolites Decisive for the effect of the zeolite are the texture of the rock, its micro, meso and macro structure, the porosity and the mineralogical composition. This texture also enables the adsorption of organic compounds and colloids whose radii are larger than the entry channels of the micropores. It is also important that these zeolites have a high proton exchange capacity, so that acidic gases or liquids are neutralized.
- Synthetic or natural zeolites are widely used in the form of mixtures modified for water and wastewater treatment and for air purification in environmental technology.
- Zeolite rock granules for the adsorption of ammonium / ammonia and mercaptan odors and for moisture adsorption. Zeolite rock granules are available on the market e.g. offered as cat litter, animal litter or for odor removal in food refrigerators. They are also used for flue gas cleaning in waste incineration plants (furfuroles, furans, dioxins and heavy metals) and for the absorption of hydrogen sulfide in natural gas processing.
- Zeolite has a chemosorptive adsorbing action on its own against gases and ions.
- Zeolite is known as a filler in paper with good retention properties (see specialist literature “Fillers” weekly paper for paper manufacturing 20. 1994 "Influence of zeolite filler on paper properties)”.
- fibrous cellulose preferably natural raw cellulose
- cellulose wood pulp
- plant fibers also secondary fiber materials, so-called renewable raw materials are suitable
- the invention thus relates to a composite product made of hydrophilic zeolite as filler and fibrous cellulose (or natural raw cellulose and / or cellulose or wood pulp) from vegetable fibers as a carrier in the form of shaped bodies, for.
- pressings such as bars, tablets, pellets, granules, spheres, etc. and / or plates, such as cardboard, packaging boxes, cardboards, papers, of paints or coatings made of pulp (pulp or wood pulp), etc
- Another object of the invention is the use of this composite product for the adsorption and / or absorption (ie sorption) of unpleasant odors and / or moisture.
- the new composite product is hydrophilic, contains natural zeolite, which is bound with fibrous cellulose (or natural raw cellulose and / or cellulose or wood pulp) as a carrier, adsorbs or absorbs polar gases and / or liquids, especially through selective ion exchange (NH 4 / NH 3 ), and is characterized by high air (ie gas) permeability and suction effect against liquids and moisture.
- natural zeolite which is bound with fibrous cellulose (or natural raw cellulose and / or cellulose or wood pulp) as a carrier, adsorbs or absorbs polar gases and / or liquids, especially through selective ion exchange (NH 4 / NH 3 ), and is characterized by high air (ie gas) permeability and suction effect against liquids and moisture.
- the new composite product is preferably filled with up to 70% by weight of zeolite, and the zeolite filling is particularly preferably 5 to 50% by weight.
- Natural zeolites that have been micronized down to a sieve mesh size of 30 ⁇ m, for example, or even finer, are generally particularly preferred.
- a zeolite which is particularly preferred according to the invention is clinoptilolite.
- the first two columns of the table above indicate the minerals, expressed in percent by volume, of the zeolite used in the tests. -. ⁇ -
- a heatable tube (diameter: 25 mm; length: 300 mm) was charged with the zeolite to be tested.
- the measurements were carried out in a stream of nitrogen at a flow rate of 20 ml / min.
- the analytical evaluation was carried out by gas chromatography.
- the zeolite can also be activated with sodium or calcium ions or proton hydrogen (H + ions) for specific applications.
- the zeolites activated with H + ions have a so-called “Brösted” acid center.
- the fibrous pulp carrier of the moldings used according to the invention is preferably ground wood.
- the production of cellulose bodies like plates / pellets / Granules are, for example, carried out continuously by machine or, for example in the case of pressing, discontinuously, if appropriate, by casting, pressing, pelletizing, granulating.
- a molded article filled with zeolite according to the invention made of fibrous cellulose (or natural raw cellulose) and / or cellulose (or wood pulp) from vegetable fibers as a carrier, e.g. B. a 2 mm thick cardboard in refrigerators, in the form of packaging boxes for food in freezers, for laying out pet (cats) closets, in the form of paints on walls (walls) by spreading an attached pulp, or in the form of Wallpaper paper used to stick on walls or ceilings (wallpapering).
- a carrier e.g. B. a 2 mm thick cardboard in refrigerators, in the form of packaging boxes for food in freezers, for laying out pet (cats) closets, in the form of paints on walls (walls) by spreading an attached pulp, or in the form of Wallpaper paper used to stick on walls or ceilings (wallpapering).
- the invention can advantageously be used to improve the house climate (sorption of, for example, ammonium compounds and ammonia) and thus makes a decisive contribution to the health of the animals.
- Pellets are also suitable as odor adsorbers for domestic and commercial organic waste.
- the molded articles filled with zeolite are very advantageous in terms of their ecological and economic application and production, since their organic portion is completely biodegradable and therefore does not pollute the environment, and because the carrier consists of renewable raw materials.
- the shaped bodies saturated with adsorbed / absorbed material can be added to the organic waste, which is either composted or converted into biogas by bio-fermentation plants using methane bacteria.
- the zeolite used in the exemplary embodiments has the ISEGA approval for food additives and cosmetics, and the filled molded articles used in the examples are approved for food in the Federal Republic of Germany.
- silver ions e.g. B. in the form of silver, or copper ions by ion exchange is advantageous in some cases because these ions have bactericidal properties.
- Advantages of the new composite products according to the invention and their use according to the invention include the adsorption of undesirable odors (vapors, gases) from the environment (atmosphere) as well as the high storage capacity for liquids and the strong drying power, which, for. B. Mushrooms, sponges, mites and other organisms that are responsible for undesirable smells, the moisture base takes away the basis of life.
- a novel composite cardboard used according to the invention for example, has no inherent odor in comparison with conventional cardboards.
- the invention is of particular importance, inter alia, for the transport and storage of fruits, vegetables and fruits and of industrial goods, such as electronic devices and components.
- a wide field of application of the invention is in the field of air filtration both in the industrial sector and in the household and there, for example, in vacuum cleaners and garbage bags.
- a shaped body filled with zeolite or, as described, with modified zeolite e.g. B. a plate, cardboard, paper, cardboard or pellets, depending on the formulation
- the type clinoptilolite is characterized by its selectivity range. This is:
- the cellulose-zeolite molded body is capable of sorption again until its capacity is reached.
- the zeolite tested with approx. 80% by weight clinoptilolite is another type of zeolite, e.g. B Morden it, think about it.
- the negative zeta potential of the anionic zeolite is neutralized by a cationic polyelectrolyte.
- One side (surface) received a sizing that acts as a barrier against adsorbed moisture or direct wetness.
- the air permeability can be increased by about 63% and the absorbency by more than 30% despite sizing.
- the SEM scanning electron microscope image
- the receptacle also shows the cavities formed between the fibers, which are important both for air permeability and as a storage space for liquids.
- Example 2
- the zeolite itself can be activated with a potassium salt solution, ie the alkaline earths of the natural zeolite are exchanged for K + ions, or potassium salt solution is added to the substance mixed with zeolite in the pulper.
- a zeolite activated with silver (Ag) is incorporated into the “pulp”.
- the alkaline earth metal ions are exchanged for silver ions (eg originating from silver nitrate) and optionally treated thermally at 400 ° C.
- Ag zeolite has a bactericidal effect on pathogens such as coli bacteria, and a copper-doped zeolite would also be suitable as an additive because of its bactericidal action, but is not desirable for ecological reasons.
- composite product granules (pellets) according to the invention were sprinkled, which consisted of vegetable fiber cellulose filled with zeolite as a carrier.
- the effective reduction in the ammonia and other malodorous gases that had accumulated in the atmosphere of the barn due to the metabolism of the animals increased the well-being of the pigs, cannibalism and diseases decreased and meat production increased considerably.
- the clinoptilolite used here has received EC approval as an animal feed additive.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Inorganic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Paper (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112004001491T DE112004001491D2 (de) | 2003-06-10 | 2004-04-10 | Verbundprodukt aus Zeolith als Füllstoff und faseriger Zellulose als Trägerstoff und seine Verwendung zur Geruchs- und Feuchtigkeitssorption |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10326443.4 | 2003-06-10 | ||
DE2003126443 DE10326443A1 (de) | 2003-06-10 | 2003-06-10 | Verwendung von mit Zeolith gefüllten Zellstoff-Platten zur Geruchs- und Freuchtigkeitsadsorption |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004110618A1 true WO2004110618A1 (de) | 2004-12-23 |
Family
ID=33546546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/DE2004/000752 WO2004110618A1 (de) | 2003-06-10 | 2004-04-10 | Verbundprodukt aus zeolith als füllstoff und faseriger zellulose als trägerstoff und seine verwendung zur geruchs- und feuchtigkeitssorption |
Country Status (2)
Country | Link |
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DE (2) | DE10326443A1 (de) |
WO (1) | WO2004110618A1 (de) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004023865A1 (de) * | 2004-05-12 | 2005-12-08 | Zeoboard Gmbh | Verbundprodukt aus hydrophilem Zeolith, Pflanzennährstoffen und faseriger Zellulose, Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung von Pflanzengefässen |
CN101716492B (zh) * | 2009-12-17 | 2011-12-28 | 云南恩典科技产业发展有限公司 | 选择吸附烟气中烟碱、一氧化碳的抗菌吸附剂及其在成型纸上的应用 |
CN101721975B (zh) * | 2009-12-17 | 2011-12-28 | 云南恩典科技产业发展有限公司 | 选择吸附烟气中焦油、一氧化碳的抗菌吸附剂及其在成型纸上的应用 |
CN103537164A (zh) * | 2013-09-29 | 2014-01-29 | 安徽华印机电股份有限公司 | 一种环保型纳米甲醛净化清除剂 |
CN103551010A (zh) * | 2013-09-29 | 2014-02-05 | 安徽华印机电股份有限公司 | 一种纳米净化清除剂的制备方法 |
AT14891U3 (de) * | 2015-03-30 | 2017-03-15 | Konrad Planegger Dr | Tiereinstreu |
AT14939U3 (de) * | 2015-03-30 | 2018-01-15 | Konrad Planegger Dr | Tiereinstreu |
CN110424186A (zh) * | 2019-07-11 | 2019-11-08 | 陕西科技大学 | 一种回用纸尿裤边角料纤维制备吸附纸及其制备方法 |
LU500847B1 (en) * | 2021-11-11 | 2023-05-11 | Kolicevo Karton D O O | Use of hydrophilic zeolites in the production of cellulose-based (cardboard) packaging |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007040742A1 (de) | 2007-08-28 | 2009-03-05 | Ahrenshof Vermögensverwaltungs-GmbH | Luftreiniger |
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US3266973A (en) * | 1963-07-25 | 1966-08-16 | Richard P Crowley | Method of preparing adsorbent filter paper containing crystalline zeolite particles, and paper thereof |
US4437429A (en) * | 1981-08-04 | 1984-03-20 | Aquarium Pharmaceuticals, Inc. | Animal litter |
US6296863B1 (en) * | 1998-11-23 | 2001-10-02 | Agion Technologies, Llc | Antimicrobial fabric and medical graft of the fabric |
US6353146B1 (en) * | 1998-04-20 | 2002-03-05 | Playtex Products, Inc. | Fibrous articles having odor adsorbtion ability and method of making same |
US20020176839A1 (en) * | 1998-03-06 | 2002-11-28 | Santoiemmo Carl V. | Absorbent, deodorizing, hygienic animal bedding composition and method of manufacture |
-
2003
- 2003-06-10 DE DE2003126443 patent/DE10326443A1/de not_active Withdrawn
-
2004
- 2004-04-10 WO PCT/DE2004/000752 patent/WO2004110618A1/de active Application Filing
- 2004-04-10 DE DE112004001491T patent/DE112004001491D2/de not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US3266973A (en) * | 1963-07-25 | 1966-08-16 | Richard P Crowley | Method of preparing adsorbent filter paper containing crystalline zeolite particles, and paper thereof |
US4437429A (en) * | 1981-08-04 | 1984-03-20 | Aquarium Pharmaceuticals, Inc. | Animal litter |
US20020176839A1 (en) * | 1998-03-06 | 2002-11-28 | Santoiemmo Carl V. | Absorbent, deodorizing, hygienic animal bedding composition and method of manufacture |
US6353146B1 (en) * | 1998-04-20 | 2002-03-05 | Playtex Products, Inc. | Fibrous articles having odor adsorbtion ability and method of making same |
US6296863B1 (en) * | 1998-11-23 | 2001-10-02 | Agion Technologies, Llc | Antimicrobial fabric and medical graft of the fabric |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004023865A1 (de) * | 2004-05-12 | 2005-12-08 | Zeoboard Gmbh | Verbundprodukt aus hydrophilem Zeolith, Pflanzennährstoffen und faseriger Zellulose, Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung von Pflanzengefässen |
CN101716492B (zh) * | 2009-12-17 | 2011-12-28 | 云南恩典科技产业发展有限公司 | 选择吸附烟气中烟碱、一氧化碳的抗菌吸附剂及其在成型纸上的应用 |
CN101721975B (zh) * | 2009-12-17 | 2011-12-28 | 云南恩典科技产业发展有限公司 | 选择吸附烟气中焦油、一氧化碳的抗菌吸附剂及其在成型纸上的应用 |
CN103537164A (zh) * | 2013-09-29 | 2014-01-29 | 安徽华印机电股份有限公司 | 一种环保型纳米甲醛净化清除剂 |
CN103551010A (zh) * | 2013-09-29 | 2014-02-05 | 安徽华印机电股份有限公司 | 一种纳米净化清除剂的制备方法 |
AT14891U3 (de) * | 2015-03-30 | 2017-03-15 | Konrad Planegger Dr | Tiereinstreu |
AT14939U3 (de) * | 2015-03-30 | 2018-01-15 | Konrad Planegger Dr | Tiereinstreu |
CN110424186A (zh) * | 2019-07-11 | 2019-11-08 | 陕西科技大学 | 一种回用纸尿裤边角料纤维制备吸附纸及其制备方法 |
LU500847B1 (en) * | 2021-11-11 | 2023-05-11 | Kolicevo Karton D O O | Use of hydrophilic zeolites in the production of cellulose-based (cardboard) packaging |
EP4180573A1 (de) | 2021-11-11 | 2023-05-17 | Kemijski Institut | Verwendung von zeolithen mit niedrigem molmassenverhältnis von si zu ai bei der herstellung von cellulosebasierter (kardan)verpackung |
Also Published As
Publication number | Publication date |
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DE112004001491D2 (de) | 2006-04-20 |
DE10326443A1 (de) | 2005-02-03 |
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