DE69801995T2 - Wässrige silikatlösung und füllstoff enthaltende suspensionen mit hoher lagerstabilität - Google Patents
Wässrige silikatlösung und füllstoff enthaltende suspensionen mit hoher lagerstabilitätInfo
- Publication number
- DE69801995T2 DE69801995T2 DE69801995T DE69801995T DE69801995T2 DE 69801995 T2 DE69801995 T2 DE 69801995T2 DE 69801995 T DE69801995 T DE 69801995T DE 69801995 T DE69801995 T DE 69801995T DE 69801995 T2 DE69801995 T2 DE 69801995T2
- Authority
- DE
- Germany
- Prior art keywords
- suspension
- silicate
- suspension according
- amorphous
- zeolite
- 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
- 239000000725 suspension Substances 0.000 title claims description 215
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims description 110
- 238000003860 storage Methods 0.000 title claims description 15
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 110
- 239000010457 zeolite Substances 0.000 claims description 81
- 239000000463 material Substances 0.000 claims description 76
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 74
- 229910021536 Zeolite Inorganic materials 0.000 claims description 72
- 239000000203 mixture Substances 0.000 claims description 48
- 239000002245 particle Substances 0.000 claims description 48
- 239000000853 adhesive Substances 0.000 claims description 46
- 230000001070 adhesive effect Effects 0.000 claims description 46
- 239000000123 paper Substances 0.000 claims description 45
- 239000000945 filler Substances 0.000 claims description 41
- 239000000243 solution Substances 0.000 claims description 41
- 239000012530 fluid Substances 0.000 claims description 26
- 238000005553 drilling Methods 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 239000004848 polyfunctional curative Substances 0.000 claims description 19
- 239000000377 silicon dioxide Substances 0.000 claims description 17
- 239000010439 graphite Substances 0.000 claims description 16
- 229910002804 graphite Inorganic materials 0.000 claims description 16
- 239000003381 stabilizer Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 11
- 235000012239 silicon dioxide Nutrition 0.000 claims description 11
- 229910052783 alkali metal Inorganic materials 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 claims description 10
- 239000006229 carbon black Substances 0.000 claims description 10
- 239000004567 concrete Substances 0.000 claims description 10
- 230000008439 repair process Effects 0.000 claims description 10
- -1 alkali metal aluminosilicate Chemical class 0.000 claims description 9
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 5
- 150000001340 alkali metals Chemical class 0.000 claims description 5
- 239000010419 fine particle Substances 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 229910010272 inorganic material Inorganic materials 0.000 claims description 5
- 239000011147 inorganic material Substances 0.000 claims description 5
- 229910052914 metal silicate Inorganic materials 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000005300 metallic glass Substances 0.000 claims description 4
- 229910052906 cristobalite Inorganic materials 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 239000011236 particulate material Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 229910052681 coesite Inorganic materials 0.000 claims 2
- 229910052682 stishovite Inorganic materials 0.000 claims 2
- 229910052905 tridymite Inorganic materials 0.000 claims 2
- 239000004071 soot Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 57
- 239000007787 solid Substances 0.000 description 42
- 230000007935 neutral effect Effects 0.000 description 33
- 229910052814 silicon oxide Inorganic materials 0.000 description 30
- 238000000034 method Methods 0.000 description 25
- 239000000843 powder Substances 0.000 description 22
- 239000011449 brick Substances 0.000 description 21
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000004115 Sodium Silicate Substances 0.000 description 19
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 19
- 229910052911 sodium silicate Inorganic materials 0.000 description 19
- 238000002360 preparation method Methods 0.000 description 17
- 239000002023 wood Substances 0.000 description 17
- 239000000499 gel Substances 0.000 description 16
- 239000011111 cardboard Substances 0.000 description 14
- 239000002689 soil Substances 0.000 description 14
- 239000000047 product Substances 0.000 description 13
- 230000008901 benefit Effects 0.000 description 11
- 229910000503 Na-aluminosilicate Inorganic materials 0.000 description 10
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 10
- 239000008346 aqueous phase Substances 0.000 description 10
- 210000000988 bone and bone Anatomy 0.000 description 10
- 238000001035 drying Methods 0.000 description 10
- 239000000429 sodium aluminium silicate Substances 0.000 description 10
- 235000012217 sodium aluminium silicate Nutrition 0.000 description 10
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 10
- 239000011780 sodium chloride Substances 0.000 description 10
- 239000004111 Potassium silicate Substances 0.000 description 9
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 9
- ZADYMNAVLSWLEQ-UHFFFAOYSA-N magnesium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[Mg+2].[Si+4] ZADYMNAVLSWLEQ-UHFFFAOYSA-N 0.000 description 9
- 229910052913 potassium silicate Inorganic materials 0.000 description 9
- 235000019353 potassium silicate Nutrition 0.000 description 9
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 239000011521 glass Substances 0.000 description 8
- 239000000391 magnesium silicate Substances 0.000 description 8
- 229910052919 magnesium silicate Inorganic materials 0.000 description 8
- 235000019792 magnesium silicate Nutrition 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 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 7
- 229910021417 amorphous silicon Inorganic materials 0.000 description 7
- 239000004576 sand Substances 0.000 description 7
- 239000000378 calcium silicate Substances 0.000 description 6
- 229910052918 calcium silicate Inorganic materials 0.000 description 6
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 150000002894 organic compounds Chemical class 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000010985 leather Substances 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 150000004760 silicates Chemical class 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000001879 gelation Methods 0.000 description 4
- 229910001385 heavy metal Inorganic materials 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000011436 cob Substances 0.000 description 3
- 229910002026 crystalline silica Inorganic materials 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000005191 phase separation Methods 0.000 description 3
- 239000011118 polyvinyl acetate Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229920001353 Dextrin Polymers 0.000 description 2
- 239000004375 Dextrin Substances 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 150000004645 aluminates Chemical class 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 230000000711 cancerogenic effect Effects 0.000 description 2
- 231100000315 carcinogenic Toxicity 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 235000019425 dextrin Nutrition 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 239000000017 hydrogel Substances 0.000 description 2
- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 230000001788 irregular Effects 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
- 229910052622 kaolinite Inorganic materials 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910001388 sodium aluminate Inorganic materials 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229910000632 Alusil Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical class [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 102000005701 Calcium-Binding Proteins Human genes 0.000 description 1
- 108010045403 Calcium-Binding Proteins Proteins 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 102000017914 EDNRA Human genes 0.000 description 1
- 101150062404 EDNRA gene Proteins 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical class [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910003202 NH4 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000011575 calcium Chemical class 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 description 1
- 229910052912 lithium silicate Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011777 magnesium Chemical class 0.000 description 1
- 229910052749 magnesium Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007560 sedimentation technique Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 229910002029 synthetic silica gel Inorganic materials 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 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
- 238000004056 waste incineration Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
- C04B14/062—Microsilica, e.g. colloïdal silica
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J1/00—Adhesives based on inorganic constituents
- C09J1/02—Adhesives based on inorganic constituents containing water-soluble alkali silicates
-
- 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
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/05—Aqueous well-drilling compositions containing inorganic compounds only, e.g. mixtures of clay and salt
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Sealing Material Composition (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paints Or Removers (AREA)
- Paper (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Ceramic Products (AREA)
Claims (29)
1. Suspension mit einer hohen Lagerstabilität, die eine
wäßrige Silicatlösung und ein Füllstoffmaterial umfaßt,
dadurch gekennzeichnet, daß die Suspension einen
Silicatgehalt von wenigstens 20 Gew.-% aufweist, das
Füllstoffmaterial eine mittlere Teilchengröße von 0,8 bis 15 um und
ein spezifisches Gewicht von unterhalb 2,75 kg/l aufweist,
der Füllstoff ausgewählt ist aus der Gruppe, die besteht
aus a) Zeolithen, b) einem feinen teilchenförmigen oder
faserigen amorphen anorganischen Material, das in einer
alkalischen wäßrigen Lösung relativ inert ist, das amorphes
Alkalimetallaluminosilicat umfaßt, c) feinem
Teilchenmaterial aus Graphit oder Ruß, oder d) Mischungen davon,
wobei die genannte Suspension eine hohe Lagerstabilität in
der Abwesenheit eines Stabilisators aufweist.
2. Suspension nach Anspruch 1, dadurch gekennzeichnet, daß der
Zeolith vom P-Typ ist.
3. Suspension nach Anspruch 1, dadurch gekennzeichnet, daß das
amorphe anorganische Material synthetisches amorphes
Alkalimetallaluminosilicat umfaßt.
4. Suspension nach einem oder mehreren der vorausgehenden
Ansprüche, dadurch gekennzeichnet, daß die mittlere
Teilchengröße des Füllstoffmaterials zwischen 0,8 bis 10
um, vorzugsweise zwischen 0,8 bis 5 u, stärker bevorzugt
zwischen 0,8 bis 4 um und am stärksten bevorzugt zwischen
0,8 bis 2 um liegt.
5. Suspension nach irgendeinem oder mehreren der
vorausgehenden Ansprüche, dadurch gekennzeichnet, daß der Gehalt an
Füllstoffmaterial zwischen 2 bis 50 Gew.-%, vorzugsweise
zwischen 10 bis 40 Gew.-%, stärker bevorzugt zwischen 10
bis 30 Gew.-% liegt.
6. Suspension nach einem oder mehreren der vorausgehenden
Ansprüche, dadurch gekennzeichnet, daß das
SiO&sub2;/M&sub2;O-Molverhältnis, worin M ein Alkalimetall oder Ammonium ist, der
wäßrigen Silicatlösung zwischen 1 bis 4,5, vorzugsweise
zwischen 2 bis 4, und stärker bevorzugt zwischen 2,6 bis 4
liegt.
7. Suspension nach einem oder mehren der vorausgehenden
Ansprüche, dadurch gekennzeichnet, daß die wäßrige
Silicatlösung einen Silicatgehalt von wenigstens 25 Gew.-%
aufweist.
8. Suspension nach Anspruch 7, dadurch gekennzeichnet, daß die
wäßrige Silicatlösung einen Silicatgehalt aufweist, der so
hoch wie möglich ist.
9. Klebstoffzusammensetzung, die eine Suspension nach einem
oder mehreren der Ansprüche 1 bis 8 umfaßt.
10. Klebstoffzusammensetzung nach Anspruch 9, dadurch
gekennzeichnet, daß das SiO&sub2;/M&sub2;O-Molverhältnis, worin M ein
Alkalimetall oder Ammonium ist, der wäßrigen Silicatlösung
zwischen 2,8 bis 4,2 liegt.
11. Klebstoffzusammensetzung nach Anspruch 9 oder 10, dadurch
gekennzeichnet, daß die mittlere Teilchengröße des
Füllstoffmaterials unterhalb 3 um liegt.
12. Bohrflüssigkeit, die eine Suspension nach einem oder
mehreren der Ansprüche 1 bis 8 umfaßt.
13. Bohrflüssigkeit nach Anspruch 12, dadurch gekennzeichnet,
daß das Füllstoffmaterial ein feines Teilchenmaterial aus
Graphit oder Ruß ist.
14. Kanalisations-Reparaturfluid, das eine Suspension nach
einem oder mehreren der Ansprüche 1 bis 8 umfaßt.
15. Bindemittelzusammensetzung, die eine Suspension nach einem
oder mehreren vier Ansprüche 1 bis 8 umfaßt.
16. Abfallfixierungszusammensetzung, die eine Suspension nach
einem oder mehreren der Ansprüche 1 bis 8 umfaßt.
17. Fixier- und Verfestigungszusammensetzung für
Erdoberflächen, die eine Suspension nach einem oder mehreren der
Ansprüche 1 bis 8 umfaßt.
18. Betonzementzusammensetzung für Bauzwecke, die eine
Suspension nach einem oder mehreren der Ansprüche 1 bis 8 umfaßt.
19. Zusammensetzung für eine Beschichtung durch Spritzen, die
eine Suspension nach einem oder mehreren der Ansprüche 1
bis 8 umfaßt.
20. Papier-Füllstoff-Zusammensetzung, die eine Suspension nach
einem oder mehreren der Ansprüche 1 bis 11 umfaßt.
21. Verwendung einer Klebstoffzusammensetzung nach einem oder
mehreren der Ansprüche 9 bis 11 zur Herstellung von
Papiergegenständen.
22. Verwendung einer Klebstoffzusammensetzung nach einem oder
mehren der Ansprüche 9 bis 11 als Bindemittel für
Steinwolle oder Glasfasern.
23. Verwendung eines Härtersystems zur Aushärtung einer
silicathaltigen Zusammensetzung nach einem oder mehreren der
Ansprüche 1 bis 8.
24. Verwendung einer amorphen Kieselsäure als Härtungsmittel
zur Aushärtung einer Silicat enthaltenden Zusammensetzung
nach einem oder mehreren der Ansprüche 1 bis 8.
25. Verwendung eines amorphen Metallsilicats als Härtungsmittel
zum Härten einer Suspension nach einem oder mehreren der
Ansprüche 1 bis 8.
26. Suspension nach Anspruch 7, dadurch gekennzeichnet, daß die
Suspension Graphit- oder Ruß-Teilchenmaterial in einer
Menge zwischen 1 bis 50 Gew.-%, vorzugsweise zwischen 5 bis
35 Gew.-%, enthält.
27. Suspensionen nach Anspruch 1, dadurch gekennzeichnet, daß
das Füllstoffmaterial eine Mischung aus feinen Teilchen von
Zeolith des P-Typs und von Graphit oder Ruß umfaßt.
28. Suspensionen nach Anspruch 27, dadurch gekennzeichnet, daß
das teilchenförmige Füllstoffmaterial eine Mischung aus
Zeocros CG180 (einem Zeolithen des P-Typs, der von
Crosfield vermarktet wird) und Graphit oder Ruß umfaßt.
29. Bohrflüssigkeit, die eine Suspension nach einem oder
mehreren der Ansprüche 13, 26 bis 28 umfaßt.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9708831.4A GB9708831D0 (en) | 1997-04-30 | 1997-04-30 | Suspensions with high storage stability, comprising an aqueous silicate solution and filler material |
| PCT/GB1998/001225 WO1998049116A1 (en) | 1997-04-30 | 1998-04-27 | Suspensions with high storage stability, comprising an aqueous silicate solution and a filler material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69801995D1 DE69801995D1 (de) | 2001-11-15 |
| DE69801995T2 true DE69801995T2 (de) | 2002-04-04 |
Family
ID=10811633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69801995T Expired - Fee Related DE69801995T2 (de) | 1997-04-30 | 1998-04-27 | Wässrige silikatlösung und füllstoff enthaltende suspensionen mit hoher lagerstabilität |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6372694B1 (de) |
| EP (3) | EP1025060A1 (de) |
| JP (2) | JP2001527592A (de) |
| KR (2) | KR20010020389A (de) |
| CN (2) | CN1261335A (de) |
| AR (2) | AR015624A1 (de) |
| AT (1) | ATE206695T1 (de) |
| AU (3) | AU7219998A (de) |
| BR (2) | BR9809340A (de) |
| CA (2) | CA2286005A1 (de) |
| DE (1) | DE69801995T2 (de) |
| GB (1) | GB9708831D0 (de) |
| HU (1) | HUP0001904A3 (de) |
| ID (2) | ID22970A (de) |
| PL (1) | PL336584A1 (de) |
| TW (1) | TW438872B (de) |
| WO (3) | WO1998049117A1 (de) |
| ZA (4) | ZA983695B (de) |
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-
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- 1997-04-30 GB GBGB9708831.4A patent/GB9708831D0/en not_active Ceased
-
1998
- 1998-04-27 EP EP98919319A patent/EP1025060A1/de not_active Withdrawn
- 1998-04-27 AU AU72199/98A patent/AU7219998A/en not_active Abandoned
- 1998-04-27 BR BR9809340-1A patent/BR9809340A/pt not_active Application Discontinuation
- 1998-04-27 ID IDW991294A patent/ID22970A/id unknown
- 1998-04-27 CA CA002286005A patent/CA2286005A1/en not_active Abandoned
- 1998-04-27 AU AU72197/98A patent/AU7219798A/en not_active Abandoned
- 1998-04-27 HU HU0001904A patent/HUP0001904A3/hu unknown
- 1998-04-27 PL PL98336584A patent/PL336584A1/xx unknown
- 1998-04-27 WO PCT/GB1998/001226 patent/WO1998049117A1/en not_active Application Discontinuation
- 1998-04-27 AU AU72196/98A patent/AU7219698A/en not_active Abandoned
- 1998-04-27 CN CN98806494A patent/CN1261335A/zh active Pending
- 1998-04-27 JP JP54673598A patent/JP2001527592A/ja active Pending
- 1998-04-27 EP EP98919316A patent/EP0991607B1/de not_active Expired - Lifetime
- 1998-04-27 WO PCT/GB1998/001228 patent/WO1998049118A1/en not_active Application Discontinuation
- 1998-04-27 ID IDW991295A patent/ID23929A/id unknown
- 1998-04-27 JP JP54673498A patent/JP2001522395A/ja active Pending
- 1998-04-27 DE DE69801995T patent/DE69801995T2/de not_active Expired - Fee Related
- 1998-04-27 AT AT98919316T patent/ATE206695T1/de not_active IP Right Cessation
- 1998-04-27 CN CN98804597A patent/CN1253536A/zh active Pending
- 1998-04-27 US US09/403,839 patent/US6372694B1/en not_active Expired - Fee Related
- 1998-04-27 WO PCT/GB1998/001225 patent/WO1998049116A1/en not_active Application Discontinuation
- 1998-04-27 KR KR1019997010011A patent/KR20010020389A/ko not_active Application Discontinuation
- 1998-04-27 BR BR9809383-5A patent/BR9809383A/pt not_active IP Right Cessation
- 1998-04-27 CA CA002285994A patent/CA2285994A1/en not_active Abandoned
- 1998-04-27 KR KR1019997010007A patent/KR20010020385A/ko not_active Application Discontinuation
- 1998-04-27 EP EP98919317A patent/EP0991608A1/de not_active Withdrawn
- 1998-04-29 TW TW087106578A patent/TW438872B/zh active
- 1998-04-30 ZA ZA9803695A patent/ZA983695B/xx unknown
- 1998-04-30 ZA ZA9803696A patent/ZA983696B/xx unknown
- 1998-04-30 AR ARP980102038A patent/AR015624A1/es unknown
- 1998-04-30 ZA ZA9803694A patent/ZA983694B/xx unknown
- 1998-04-30 AR ARP980102037A patent/AR012644A1/es unknown
-
1999
- 1999-03-16 ZA ZA9902113A patent/ZA992113B/xx unknown
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005021976U1 (de) | 2005-04-26 | 2012-01-16 | Skumtech As | Spritzbetonausbau mit Foliendichtung |
| EP2420648A2 (de) | 2005-07-09 | 2012-02-22 | Skumtech AS | Ausbau im Hoch- und Tiefbau |
| EP2837768A2 (de) | 2005-07-09 | 2015-02-18 | Skumtech AS | Ausbau im Hoch- und Tiefbau |
| EP1978207A2 (de) | 2007-04-02 | 2008-10-08 | Skumtech AS | Brandschutz an Bauwerken |
| DE102008012084A1 (de) | 2007-04-02 | 2008-10-09 | Skumtech As | Brandschutz an Bauwerken |
| DE102008028147A1 (de) | 2008-06-14 | 2009-12-17 | Skumtech As | Wärmeisolierung im Bergbau |
| DE102009016153A1 (de) | 2009-04-05 | 2010-10-07 | Skumtech As | Befestiger im Ausbau unterirdischer Räume |
| DE102012012522A1 (de) | 2011-11-16 | 2013-05-16 | Skumtech As | Ausbau im Hoch- und Tiefbau |
| EP2594736A1 (de) | 2011-11-16 | 2013-05-22 | Skumtech AS | Ausbau für Hoch- und Tiefbau |
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