CN101249418A - High hydroscopicity drier - Google Patents
High hydroscopicity drier Download PDFInfo
- Publication number
- CN101249418A CN101249418A CNA2007100685723A CN200710068572A CN101249418A CN 101249418 A CN101249418 A CN 101249418A CN A2007100685723 A CNA2007100685723 A CN A2007100685723A CN 200710068572 A CN200710068572 A CN 200710068572A CN 101249418 A CN101249418 A CN 101249418A
- Authority
- CN
- China
- Prior art keywords
- magnesia
- drier
- light calcined
- magnesium chloride
- silica
- 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.)
- Granted
Links
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 130
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 60
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 44
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 29
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims description 17
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 abstract description 15
- 229920000297 Rayon Polymers 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000002274 desiccant Substances 0.000 description 11
- 239000005022 packaging material Substances 0.000 description 10
- 238000002425 crystallisation Methods 0.000 description 8
- 230000008025 crystallization Effects 0.000 description 8
- 239000000835 fiber Substances 0.000 description 5
- 239000004927 clay Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 229960001866 silicon dioxide Drugs 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- 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 3
- 230000000694 effects Effects 0.000 description 3
- 229910052901 montmorillonite Inorganic materials 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- MPCRDALPQLDDFX-UHFFFAOYSA-L Magnesium perchlorate Chemical compound [Mg+2].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O MPCRDALPQLDDFX-UHFFFAOYSA-L 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- 229910000278 bentonite Inorganic materials 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000013522 chelant Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000001095 magnesium carbonate Substances 0.000 description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 2
- 235000014380 magnesium carbonate Nutrition 0.000 description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 241001083492 Trapa Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Drying Of Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
The drier source | Hydroscopicity after 7 days | State after 7 days |
Embodiment 1 | 207.6% | Surface moisture, it is harder to lump |
Embodiment 2 | 194.3% | Dry tack free, blocking loosening |
Embodiment 3 | 216.7% | Surface moisture.Caking is slightly hard |
Embodiment 4 | 208.5% | The surface is slightly moist, caking is slightly loose |
Embodiment 5 | 213.6% | The surface is slightly moist, caking is slightly loose |
Embodiment 6 | 221.0% | The surface is slightly moist, caking is slightly loose |
Embodiment 7 | 185.1% | Dry tack free, the caking harder |
Embodiment 8 | 216.1% | Surface moisture, anhydrous solution, blocking loosening |
Embodiment 9 | 218.5% | Surface moisture, anhydrous solution |
Embodiment 10 | 223.2% | Surface moisture, the aqueous solution is arranged |
Commercially available silica-gel desiccant | 34.8% | No significant change |
Commercially available ore deposit alive drier | 63.2% | The surface is soaks shape |
Commercially available fiber drying agent | 98.3% | The surface is soaks shape |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100685723A CN100525898C (en) | 2007-05-17 | 2007-05-17 | High hydroscopicity drier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100685723A CN100525898C (en) | 2007-05-17 | 2007-05-17 | High hydroscopicity drier |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101249418A true CN101249418A (en) | 2008-08-27 |
CN100525898C CN100525898C (en) | 2009-08-12 |
Family
ID=39953117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100685723A Active CN100525898C (en) | 2007-05-17 | 2007-05-17 | High hydroscopicity drier |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100525898C (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102048765B (en) * | 2009-11-06 | 2012-07-18 | 华北制药集团制剂有限公司 | Method for preventing traditional Chinese medicinal extract powder from absorbing moisture and agglomerating |
CN102908979A (en) * | 2012-11-12 | 2013-02-06 | 江西理工大学 | Preparation method of efficient adsorbent porous magnesium oxide |
CN103506066A (en) * | 2013-09-18 | 2014-01-15 | 昆山威胜干燥剂研发中心有限公司 | Novel mineral silicon dioxide desiccant powder and preparation method thereof |
CN103657597A (en) * | 2013-12-18 | 2014-03-26 | 达基服装辅料(南通)有限公司 | Adsorbent |
CN106492620A (en) * | 2016-10-20 | 2017-03-15 | 干霸干燥剂(深圳)有限公司 | Deoxidizing type drying agent |
CN106995623A (en) * | 2017-05-23 | 2017-08-01 | 汪建军 | A kind of environment-friendlyink ink drier and preparation method thereof |
CN112121606A (en) * | 2020-10-10 | 2020-12-25 | 杭州家爽包装材料有限公司 | Drying agent and preparation method thereof |
CN112588091A (en) * | 2020-11-17 | 2021-04-02 | 干霸干燥剂(深圳)有限公司 | Calcium chloride drying agent and preparation method thereof |
CN112958044A (en) * | 2021-02-03 | 2021-06-15 | 杭州家爽包装材料有限公司 | Preparation method of drying agent and drying agent |
CN113398874A (en) * | 2021-06-17 | 2021-09-17 | 干霸干燥剂(深圳)有限公司 | Composite drying agent and preparation method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104801158B (en) * | 2015-04-20 | 2017-09-08 | 上海小糸车灯有限公司 | Drying device is used in a kind of car light |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87105119B (en) * | 1987-11-09 | 1988-09-07 | 辽宁省地方病防治所 | The manufacture method of magnesium type sorbent material |
US6221132B1 (en) * | 1999-10-14 | 2001-04-24 | Air Products And Chemicals, Inc. | Vacuum preparation of hydrogen halide drier |
-
2007
- 2007-05-17 CN CNB2007100685723A patent/CN100525898C/en active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102048765B (en) * | 2009-11-06 | 2012-07-18 | 华北制药集团制剂有限公司 | Method for preventing traditional Chinese medicinal extract powder from absorbing moisture and agglomerating |
CN102908979A (en) * | 2012-11-12 | 2013-02-06 | 江西理工大学 | Preparation method of efficient adsorbent porous magnesium oxide |
CN102908979B (en) * | 2012-11-12 | 2015-06-24 | 江西理工大学 | Preparation method of efficient adsorbent porous magnesium oxide |
CN103506066A (en) * | 2013-09-18 | 2014-01-15 | 昆山威胜干燥剂研发中心有限公司 | Novel mineral silicon dioxide desiccant powder and preparation method thereof |
CN103657597A (en) * | 2013-12-18 | 2014-03-26 | 达基服装辅料(南通)有限公司 | Adsorbent |
CN106492620A (en) * | 2016-10-20 | 2017-03-15 | 干霸干燥剂(深圳)有限公司 | Deoxidizing type drying agent |
CN106995623A (en) * | 2017-05-23 | 2017-08-01 | 汪建军 | A kind of environment-friendlyink ink drier and preparation method thereof |
CN112121606A (en) * | 2020-10-10 | 2020-12-25 | 杭州家爽包装材料有限公司 | Drying agent and preparation method thereof |
CN112588091A (en) * | 2020-11-17 | 2021-04-02 | 干霸干燥剂(深圳)有限公司 | Calcium chloride drying agent and preparation method thereof |
CN112958044A (en) * | 2021-02-03 | 2021-06-15 | 杭州家爽包装材料有限公司 | Preparation method of drying agent and drying agent |
CN113398874A (en) * | 2021-06-17 | 2021-09-17 | 干霸干燥剂(深圳)有限公司 | Composite drying agent and preparation method thereof |
CN113398874B (en) * | 2021-06-17 | 2023-08-15 | 干霸干燥剂(深圳)有限公司 | Composite drying agent and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN100525898C (en) | 2009-08-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100525898C (en) | High hydroscopicity drier | |
CN100562498C (en) | Contain the method that the rhombspar attapulgite clay is handled industrial waste acid liquid and prepared siccative | |
CN102949978A (en) | Spherical calcium oxide adsorbent and preparation method thereof | |
CN106492620A (en) | Deoxidizing type drying agent | |
CN101628221A (en) | Spherical calcium oxide adsorbent and preparation method thereof | |
CN104289195A (en) | Activated carbon diatomite particles with well-developed pores and low cost and method for preparing activated carbon diatomite particles with well-developed pores and low cost. | |
CN107445187A (en) | A kind of preparation method of oyster shell whiting modified calcium carbonate | |
CN105884326A (en) | Rice hull lightweight through-hole ceramsite | |
CN105289520A (en) | Formaldehyde catching agent and preparation method thereof | |
CN107285450B (en) | Efficient oxygen increasing agent used in aquaculture and application thereof | |
CN102941061A (en) | Clay drying adsorbent | |
CN105884336A (en) | Lightweight ceramsite with magnesite and through holes | |
CN101007742A (en) | Architecture decorative product capable of regulating indoor air humidity and its preparation method | |
CN107459292A (en) | A kind of zeolite diatom ooze coating | |
CN112876191B (en) | Autoclaved aerated concrete block and preparation method thereof | |
CN107583611A (en) | A kind of concave convex rod antirust drier | |
KR101168010B1 (en) | The multi-functional eco-friendly interior panel for living space, based on aqueous silicate binder with variety of mineral fine powders that possess high anti-microbacteral with execllent mildew-resistant effect and should be able to produce hign ecological functionality, the composition and eco-friendly interior panel and making method thereof | |
KR101758704B1 (en) | Irreversible moisture absorbent containing antibacterial natural sulfur and manufacturing method thereof | |
CN102941062A (en) | Silica gel drying adsorbent | |
KR100915335B1 (en) | The pro-environment cultivation method that used ceramics constituent for neutralized soil and ceramics ball and this | |
CN114015450A (en) | Attapulgite-based saline-alkali soil conditioner and preparation method thereof | |
JPH0446615B2 (en) | ||
KR100542613B1 (en) | Manufacture method of moisture absorbent | |
CN108503267A (en) | A kind of composite material for building and its preparation process | |
KR102027778B1 (en) | Granular desiccant, a method for producing the same, and a method for recycling the same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU LVYUAN FINE CHEMICALS CO., LTD. Free format text: FORMER OWNER: ZHANG HONGJUN Effective date: 20120112 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311121 HANGZHOU, ZHEJIANG PROVINCE TO: 311120 HANGZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120112 Address after: 311120 Xintai village, Zhongtai street, Yuhang District, Zhejiang, Hangzhou Patentee after: Hangzhou Lvyuan Fine Chemical Co., Ltd. Address before: Hangzhou City, Zhejiang Province town of Yuhang Tongji Road 311121 No. 57 Patentee before: Zhang Hongjun |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170807 Address after: 311120, 58, octagonal pavilion, Xintai village, Zhongtai street, Yuhang District, Zhejiang, Hangzhou Patentee after: Hangzhou Homesong Packging Material Co., Ltd. Address before: 311120 Xintai village, Zhongtai street, Yuhang District, Zhejiang, Hangzhou Patentee before: Hangzhou Lvyuan Fine Chemical Co., Ltd. |