KR101602914B1 - 점토 입자 합성 공정 - Google Patents
점토 입자 합성 공정 Download PDFInfo
- Publication number
- KR101602914B1 KR101602914B1 KR1020097021234A KR20097021234A KR101602914B1 KR 101602914 B1 KR101602914 B1 KR 101602914B1 KR 1020097021234 A KR1020097021234 A KR 1020097021234A KR 20097021234 A KR20097021234 A KR 20097021234A KR 101602914 B1 KR101602914 B1 KR 101602914B1
- Authority
- KR
- South Korea
- Prior art keywords
- clay
- clay particles
- range
- process according
- synthesis process
- Prior art date
Links
- 239000004927 clay Substances 0.000 title claims abstract description 74
- 239000002245 particle Substances 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims description 44
- 230000015572 biosynthetic process Effects 0.000 title claims description 15
- 238000003786 synthesis reaction Methods 0.000 title claims description 15
- 239000000203 mixture Substances 0.000 claims abstract description 41
- 239000000376 reactant Substances 0.000 claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 229910052751 metal Inorganic materials 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 21
- 229910052914 metal silicate Inorganic materials 0.000 claims abstract description 12
- 150000003839 salts Chemical class 0.000 claims abstract description 10
- 239000000243 solution Substances 0.000 claims description 35
- XCOBTUNSZUJCDH-UHFFFAOYSA-B lithium magnesium sodium silicate Chemical compound [Li+].[Li+].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Na+].[Na+].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3 XCOBTUNSZUJCDH-UHFFFAOYSA-B 0.000 claims description 14
- 238000002441 X-ray diffraction Methods 0.000 claims description 13
- 229940094522 laponite Drugs 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 5
- 239000012266 salt solution Substances 0.000 claims description 4
- 229910000000 metal hydroxide Inorganic materials 0.000 claims description 2
- 150000004692 metal hydroxides Chemical class 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract description 20
- 239000000047 product Substances 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 20
- 239000000463 material Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 6
- 230000002194 synthesizing effect Effects 0.000 description 6
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- 239000002734 clay mineral Substances 0.000 description 4
- 238000000975 co-precipitation Methods 0.000 description 4
- 230000005672 electromagnetic field Effects 0.000 description 4
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 239000004115 Sodium Silicate Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 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 3
- -1 magnetic production Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229910052903 pyrophyllite Inorganic materials 0.000 description 3
- 229910052911 sodium silicate Inorganic materials 0.000 description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 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 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals 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
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010335 hydrothermal treatment Methods 0.000 description 2
- 229910052622 kaolinite Inorganic materials 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 239000002114 nanocomposite Substances 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229910021647 smectite Inorganic materials 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 229910052915 alkaline earth metal silicate Inorganic materials 0.000 description 1
- 229910001583 allophane Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 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
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- VNSBYDPZHCQWNB-UHFFFAOYSA-N calcium;aluminum;dioxido(oxo)silane;sodium;hydrate Chemical compound O.[Na].[Al].[Ca+2].[O-][Si]([O-])=O VNSBYDPZHCQWNB-UHFFFAOYSA-N 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical class OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- QZVSYHUREAVHQG-UHFFFAOYSA-N diberyllium;silicate Chemical compound [Be+2].[Be+2].[O-][Si]([O-])([O-])[O-] QZVSYHUREAVHQG-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 150000004673 fluoride salts Chemical class 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 description 1
- 229910000271 hectorite Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000003446 ligand Substances 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
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 229910000273 nontronite Inorganic materials 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229910001737 paragonite Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052628 phlogopite Inorganic materials 0.000 description 1
- 229910052615 phyllosilicate Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910000275 saponite Inorganic materials 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- HJELPJZFDFLHEY-UHFFFAOYSA-N silicide(1-) Chemical compound [Si-] HJELPJZFDFLHEY-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
- AZJYLVAUMGUUBL-UHFFFAOYSA-A u1qj22mc8e Chemical compound [F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].O=[Si]=O.O=[Si]=O.O=[Si]=O.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3 AZJYLVAUMGUUBL-UHFFFAOYSA-A 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
- C01B33/40—Clays
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims (25)
- 점토 입자를 형성하기 위한 조건 하에서 금속염과 금속 실리케이트의 반응물 용액 혼합물을 마이크로파를 이용해 가열하는 단계를 포함하고,상기 점토 입자는 라포나이트 입자와 유사한 X-선 회절 패턴을 보이는, 점토 입자 합성 공정.
- 삭제
- 삭제
- 삭제
- 제1항에 있어서, 30 W ~ 180 KW 또는 30 W ~ 1200 W의 범위 안의 파워에서 상기 마이크로파를 적용하는 단계를 포함하는 점토 입자 합성 공정.
- 제1항에 있어서, 0.3 GHz ~ 300 GHz의 범위 안의 주파수를 가진 상기 마이크로파를 적용하는 단계를 포함하는 점토 입자 합성 공정.
- 제1항에 있어서, 20분 ~ 2시간의 범위 안의 기간 동안 상기 마이크로파를 적용하는 단계를 포함하는 점토 입자 합성 공정.
- 제1항에 있어서, 상기 가열은 알칼리성인 pH 조건 하에서 수행되는 점토 입자 합성 공정.
- 제8항에 있어서, 상기 pH는 적어도 8.5의 범위인 점토 입자 합성 공정.
- 제9항에 있어서, 상기 pH는 9 ~ 10의 범위인 점토 입자 합성 공정.
- 제8항에 있어서, 상기 알칼리성인 pH 조건을 얻기 위하여 상기 반응물 혼합물에 금속 하이드록사이드 용액을 첨가하는 단계를 포함하는 점토 입자 합성 공정.
- 제1항에 있어서, 상기 금속염의 상기 금속은 다원자가의 금속염 용액인 점토 입자 합성 공정.
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 제1항에 있어서, 상기 반응물 용액으로부터 상기 점토 입자를 제거하는 단계를 포함하는 점토 입자 합성 공정.
- 제19항에 있어서, 상기 제거된 점토 입자로부터 여분의 물을 제거하기 위하여 건조시키는 단계를 포함하는 점토 입자 합성 공정.
- 제20항에 있어서, 상기 건조시키는 단계는 237.5℃ ~ 262.5℃ 범위의 온도에서 수행되는 점토 입자 합성 공정.
- 제20항에 있어서, 상기 건조시키는 단계는 7.6시간 ~ 8.4시간의 범위 내에서 수행되는 점토 입자 합성 공정.
- 제1항에 있어서, 상기 점토 입자의 입자 크기는 나노미터에서 마이크로미터 범위인 점토 입자 합성 공정.
- 제23항에 있어서, 상기 점토 입자의 입자 크기는 40nm ~ 120nm의 범위인 점토 입자 합성 공정.
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89531707P | 2007-03-16 | 2007-03-16 | |
US60/895,317 | 2007-03-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100015500A KR20100015500A (ko) | 2010-02-12 |
KR101602914B1 true KR101602914B1 (ko) | 2016-03-11 |
Family
ID=39766618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097021234A KR101602914B1 (ko) | 2007-03-16 | 2008-03-14 | 점토 입자 합성 공정 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20100098614A1 (ko) |
EP (1) | EP2125619A2 (ko) |
JP (1) | JP5710125B2 (ko) |
KR (1) | KR101602914B1 (ko) |
CN (2) | CN101679051A (ko) |
AU (1) | AU2008227194B2 (ko) |
BR (1) | BRPI0808783A2 (ko) |
CA (1) | CA2680164C (ko) |
MX (1) | MX2009009654A (ko) |
MY (1) | MY148841A (ko) |
RU (1) | RU2440295C2 (ko) |
WO (1) | WO2008115150A2 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5862862B2 (ja) * | 2011-08-31 | 2016-02-16 | 国立研究開発法人産業技術総合研究所 | プレカーサー及びこれを原料とする粘土の合成方法 |
RU2561117C1 (ru) * | 2014-04-08 | 2015-08-20 | Федеральное государственное бюджетное учреждение науки Ордена Трудового Красного Знамени Институт химии силикатов им. И.В. Гребенщикова Российской академии наук (ИХС РАН) | Способ получения сорбента для очистки растворов от ионов тяжелых металлов |
FR3019812A1 (fr) * | 2014-04-14 | 2015-10-16 | Centre Nat Rech Scient | Composition comprenant des particules phyllominerales et procede de preparation |
WO2017091143A1 (en) * | 2015-11-27 | 2017-06-01 | Shayonano Singapore Pte Ltd | Chemically engineered clay structures |
CN106276931B (zh) * | 2016-08-01 | 2018-05-08 | 福建华夏蓝新材料科技有限公司 | 一种硅酸镁锂的微波合成方法 |
CN106348307A (zh) * | 2016-08-18 | 2017-01-25 | 柳州市亿廷贸易有限责任公司 | 人造硅灰石的制备方法 |
DE102024121958A1 (de) | 2023-08-11 | 2025-02-13 | Devinochem GmbH & Co.KG | Schichtsilikat, Verfahren zu dessen Herstellung und dessen Verwendung |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL294566A (ko) * | 1962-06-26 | |||
US3671190A (en) * | 1970-11-10 | 1972-06-20 | Laporte Industries Ltd | Synthetic clay-like minerals of the smectite type and method of preparation |
AU654842B2 (en) * | 1991-01-29 | 1994-11-24 | British Technology Group Limited | A method of creating a pillared layered clay (PILC) |
EP0785175B1 (en) * | 1995-08-04 | 1999-09-22 | Cosmo Clay & Ceramics Co., Ltd. | Synthetic clay for ceramics and process for preparing the same |
FR2800733B1 (fr) * | 1999-11-10 | 2001-12-28 | Frederic Vandenbussche | Procede de fabrication de granules d'argile expansee et les granules obetnus par la mise en oeuvre de ce procede |
AU774693B2 (en) * | 1999-12-21 | 2004-07-01 | W.R. Grace & Co.-Conn. | Alumina trihydrate derived high pore volume, high surface area aluminum oxide composites and methods of their preparation and use |
US7348182B2 (en) * | 2000-10-03 | 2008-03-25 | Mirari Biosciences, Inc. | Directed microwave chemistry |
EP1358126B1 (en) * | 2001-02-09 | 2007-12-12 | Akzo Nobel N.V. | Process for the preparation of anionic clay and boehmite-containing compositions, compositions containing anionic clay and boehmite and catalysts dereived therefrom |
CA2446970C (en) * | 2001-05-10 | 2012-09-25 | Akzo Nobel Nv | Continuous process and apparatus for the efficient conversion of inorganic solid particles |
US6890502B2 (en) * | 2001-08-24 | 2005-05-10 | Southern Clay Products, Inc. | Synthetic clay compositions and methods for making and using |
-
2008
- 2008-03-14 MY MYPI20093649A patent/MY148841A/en unknown
- 2008-03-14 CN CN200880016156A patent/CN101679051A/zh active Pending
- 2008-03-14 BR BRPI0808783-0A patent/BRPI0808783A2/pt not_active Application Discontinuation
- 2008-03-14 RU RU2009133089/05A patent/RU2440295C2/ru not_active IP Right Cessation
- 2008-03-14 KR KR1020097021234A patent/KR101602914B1/ko not_active IP Right Cessation
- 2008-03-14 WO PCT/SG2008/000080 patent/WO2008115150A2/en active Application Filing
- 2008-03-14 EP EP08724344A patent/EP2125619A2/en not_active Withdrawn
- 2008-03-14 CA CA2680164A patent/CA2680164C/en not_active Expired - Fee Related
- 2008-03-14 US US12/531,420 patent/US20100098614A1/en not_active Abandoned
- 2008-03-14 JP JP2009553552A patent/JP5710125B2/ja not_active Expired - Fee Related
- 2008-03-14 AU AU2008227194A patent/AU2008227194B2/en not_active Ceased
- 2008-03-14 MX MX2009009654A patent/MX2009009654A/es unknown
- 2008-03-14 CN CN201410100691.2A patent/CN103896292A/zh active Pending
Non-Patent Citations (2)
Title |
---|
Journal of European Ceramic Society Vol.22, 2002, pp.2305-2314 (2002.12.)* |
Journal of Wuhan University of Technology Vol.20, 2005, pp.53-56 (2005.06.)* |
Also Published As
Publication number | Publication date |
---|---|
JP5710125B2 (ja) | 2015-04-30 |
US20100098614A1 (en) | 2010-04-22 |
CA2680164C (en) | 2015-04-28 |
RU2009133089A (ru) | 2011-04-27 |
CA2680164A1 (en) | 2008-09-25 |
WO2008115150A2 (en) | 2008-09-25 |
WO2008115150A3 (en) | 2009-04-02 |
KR20100015500A (ko) | 2010-02-12 |
AU2008227194B2 (en) | 2013-09-19 |
CN101679051A (zh) | 2010-03-24 |
CN103896292A (zh) | 2014-07-02 |
BRPI0808783A2 (pt) | 2014-09-16 |
RU2440295C2 (ru) | 2012-01-20 |
AU2008227194A1 (en) | 2008-09-25 |
MY148841A (en) | 2013-06-14 |
EP2125619A2 (en) | 2009-12-02 |
JP2010521396A (ja) | 2010-06-24 |
MX2009009654A (es) | 2010-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101602914B1 (ko) | 점토 입자 합성 공정 | |
Zhang et al. | Undehydrated kaolinite as materials for the preparation of geopolymer through phosphoric acid-activation | |
Prud'Homme et al. | In situ inorganic foams prepared from various clays at low temperature | |
Gharzouni et al. | Alkali-activated materials from different aluminosilicate sources: Effect of aluminum and calcium availability | |
Mitsuhashi et al. | Synthesis of microtubes with a surface of “house of cards” structure via needlelike particles and control of their pore size | |
Baldassari et al. | Microwave versus conventional preparation of organoclays from natural and synthetic clays | |
Sánchez et al. | Ultrasounds and microwave-assisted synthesis of mesoporous hectorites | |
Catauro et al. | Pure Al2O3· 2SiO2 synthesized via a sol-gel technique as a raw material to replace metakaolin: Chemical and structural characterization and thermal behavior | |
Halder et al. | Cenosphere-based PCM microcapsules with bio-inspired coating for thermal energy storage in cementitious materials | |
Iljina et al. | The stability of formed CaF 2 and its influence on the thermal behavior of C–S–H in CaO–silica gel waste-H 2 O system | |
Shahat et al. | Improving the thermophysical aspects of innovative clay brick composites for sustainable development via TiO2 and rGO nanosheets | |
Hui-Teng et al. | Thermo-mechanical behaviour of fly ash-ladle furnace slag blended geopolymer with incorporation of decahydrate borax | |
Weng-Lip et al. | Enhanced intercalation of organo-muscovite prepared via hydrothermal reaction at low temperature | |
MacKenzie | Utilisation of non-thermally activated clays in the production of geopolymers | |
Liu et al. | A novel quantitative analysis method of microwave energy absorption during vermiculite expansion process | |
Jeevanandam et al. | Sonochemical synthesis of lead hydroxy bromide needles | |
Zheng et al. | Preparation of nano-sized Al2O3–2SiO2 powder by sol–gel plus azeotropic distillation method | |
US20160326004A1 (en) | Process for synthesis of clay particles | |
Yang et al. | Synthesis of magnesium oxychloride nanorods with controllable morphology and their transformation to magnesium hydroxide nanorods via treatment with sodium hydroxide | |
Krishna et al. | A review on potential of graphene reinforced geopolymer composites | |
Jia et al. | Geopolymerization mechanism of geopolymers | |
Zawrah et al. | Effect of TiO2 Nanofiber Content on Compressive Strength of Geopolymers Fabricated from Waste Clay | |
JP4670033B2 (ja) | 層状ケイ酸塩化合物の製造方法 | |
Madej et al. | An experimental investigation of hydration mechanism of the binary cementitious pastes containing MgO and Al 2 O 3 micro-powders | |
Zhong et al. | Studies on the thermal behavior and decomposition mechanism of dickite–potassium acetate complexes |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20091012 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20130306 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20140521 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20141128 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20150730 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20141128 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 20140521 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
AMND | Amendment | ||
J201 | Request for trial against refusal decision | ||
PJ0201 | Trial against decision of rejection |
Patent event date: 20151029 Comment text: Request for Trial against Decision on Refusal Patent event code: PJ02012R01D Patent event date: 20150730 Comment text: Decision to Refuse Application Patent event code: PJ02011S01I Appeal kind category: Appeal against decision to decline refusal Appeal identifier: 2015101006427 Request date: 20151029 |
|
PB0901 | Examination by re-examination before a trial |
Comment text: Amendment to Specification, etc. Patent event date: 20151029 Patent event code: PB09011R02I Comment text: Request for Trial against Decision on Refusal Patent event date: 20151029 Patent event code: PB09011R01I Comment text: Amendment to Specification, etc. Patent event date: 20150121 Patent event code: PB09011R02I Comment text: Amendment to Specification, etc. Patent event date: 20140715 Patent event code: PB09011R02I |
|
B701 | Decision to grant | ||
PB0701 | Decision of registration after re-examination before a trial |
Patent event date: 20151223 Comment text: Decision to Grant Registration Patent event code: PB07012S01D Patent event date: 20151202 Comment text: Transfer of Trial File for Re-examination before a Trial Patent event code: PB07011S01I |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20160307 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20160307 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20191218 |