CA1313468C - Materiau absorbant degradable et procede de fabrication de ce materiau - Google Patents
Materiau absorbant degradable et procede de fabrication de ce materiauInfo
- Publication number
- CA1313468C CA1313468C CA000555800A CA555800A CA1313468C CA 1313468 C CA1313468 C CA 1313468C CA 000555800 A CA000555800 A CA 000555800A CA 555800 A CA555800 A CA 555800A CA 1313468 C CA1313468 C CA 1313468C
- Authority
- CA
- Canada
- Prior art keywords
- weight
- absorbent material
- set forth
- degradable
- slurry
- 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 - Fee Related
Links
- 239000000463 material Substances 0.000 title claims abstract description 140
- 230000002745 absorbent Effects 0.000 title claims abstract description 96
- 239000002250 absorbent Substances 0.000 title claims abstract description 96
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 229910003480 inorganic solid Inorganic materials 0.000 claims abstract description 68
- 239000000835 fiber Substances 0.000 claims abstract description 54
- 238000010521 absorption reaction Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 26
- 230000008569 process Effects 0.000 claims abstract description 26
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 18
- 239000011344 liquid material Substances 0.000 claims abstract description 10
- 239000002002 slurry Substances 0.000 claims description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 59
- 239000007787 solid Substances 0.000 claims description 49
- 239000002245 particle Substances 0.000 claims description 39
- 239000002699 waste material Substances 0.000 claims description 32
- 239000007788 liquid Substances 0.000 claims description 28
- 229920003043 Cellulose fiber Polymers 0.000 claims description 25
- 230000003750 conditioning effect Effects 0.000 claims description 14
- 239000002657 fibrous material Substances 0.000 claims description 12
- 239000004816 latex Substances 0.000 claims description 12
- 229920000126 latex Polymers 0.000 claims description 12
- 239000000839 emulsion Substances 0.000 claims description 11
- 239000004094 surface-active agent Substances 0.000 claims description 9
- 238000009877 rendering Methods 0.000 claims description 8
- 239000003595 mist Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 241001465754 Metazoa Species 0.000 claims description 6
- 230000001143 conditioned effect Effects 0.000 claims description 6
- 230000002378 acidificating effect Effects 0.000 claims description 5
- 230000001877 deodorizing effect Effects 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 238000005189 flocculation Methods 0.000 claims description 4
- 230000016615 flocculation Effects 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 241000282326 Felis catus Species 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 4
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 claims 1
- 239000011343 solid material Substances 0.000 claims 1
- 239000008188 pellet Substances 0.000 abstract description 16
- 239000000945 filler Substances 0.000 abstract description 7
- 230000001473 noxious effect Effects 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 4
- 239000003205 fragrance Substances 0.000 abstract description 3
- 231100000331 toxic Toxicity 0.000 abstract description 3
- 230000002588 toxic effect Effects 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 33
- 239000003921 oil Substances 0.000 description 15
- 229920002678 cellulose Polymers 0.000 description 10
- 239000001913 cellulose Substances 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 239000008394 flocculating agent Substances 0.000 description 9
- 239000000428 dust Substances 0.000 description 8
- 239000011236 particulate material Substances 0.000 description 8
- 238000013019 agitation Methods 0.000 description 7
- 239000001993 wax Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 239000004927 clay Substances 0.000 description 5
- 238000001000 micrograph Methods 0.000 description 5
- 241000282887 Suidae Species 0.000 description 4
- 229940037003 alum Drugs 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- 238000004537 pulping Methods 0.000 description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 239000007844 bleaching agent Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- XQMVBICWFFHDNN-UHFFFAOYSA-N 5-amino-4-chloro-2-phenylpyridazin-3-one;(2-ethoxy-3,3-dimethyl-2h-1-benzofuran-5-yl) methanesulfonate Chemical compound O=C1C(Cl)=C(N)C=NN1C1=CC=CC=C1.C1=C(OS(C)(=O)=O)C=C2C(C)(C)C(OCC)OC2=C1 XQMVBICWFFHDNN-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 101000852483 Homo sapiens Interleukin-1 receptor-associated kinase 1 Proteins 0.000 description 1
- 102100036342 Interleukin-1 receptor-associated kinase 1 Human genes 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 241000282898 Sus scrofa Species 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 239000005667 attractant Substances 0.000 description 1
- 230000000721 bacterilogical effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 230000031902 chemoattractant activity Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000003305 oil spill Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/32—Materials not provided for elsewhere for absorbing liquids to remove pollution, e.g. oil, gasoline, fat
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Materials Engineering (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Environmental & Geological Engineering (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13987A | 1987-01-02 | 1987-01-02 | |
| US07/000,139 | 1987-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1313468C true CA1313468C (fr) | 1993-02-09 |
Family
ID=21690102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000555800A Expired - Fee Related CA1313468C (fr) | 1987-01-02 | 1988-01-04 | Materiau absorbant degradable et procede de fabrication de ce materiau |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU1223988A (fr) |
| CA (1) | CA1313468C (fr) |
| WO (1) | WO1988005067A1 (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1089841A (fr) * | 1976-06-15 | 1980-11-18 | Edwin H. Waldman | Produit absorbeur d'huile |
| AT347362B (de) * | 1977-02-15 | 1978-12-27 | Borregaard Oesterreich | Mittel auf basis von zellulose bzw. holzfasern zum aufnehmen und/oder binden von insbesondere umweltgefaehrdenden fluessigkeiten und verfahren zur herstellung des mittels |
| NL169828C (nl) * | 1980-05-02 | 1982-09-01 | Kok Cornelis Jacobus M | Werkwijze voor de vervaardiging van een vloeistof- en schokabsorberend materiaal. |
| US4458629A (en) * | 1980-08-15 | 1984-07-10 | Gerber Milton L | Litter for mammals and fowl |
| AU4160785A (en) * | 1984-04-24 | 1985-10-31 | Kimberly-Clark Corporation | Cellulose particle cat litter |
| US4625679A (en) * | 1984-08-14 | 1986-12-02 | Hill Robert V | Bedding product for animals and method of making same |
-
1987
- 1987-12-31 AU AU12239/88A patent/AU1223988A/en not_active Abandoned
- 1987-12-31 WO PCT/US1987/003497 patent/WO1988005067A1/fr unknown
-
1988
- 1988-01-04 CA CA000555800A patent/CA1313468C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO1988005067A1 (fr) | 1988-07-14 |
| AU1223988A (en) | 1988-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |