CN101891167B - 一种用稻壳炭工业化生产磷酸硅的方法 - Google Patents
一种用稻壳炭工业化生产磷酸硅的方法 Download PDFInfo
- Publication number
- CN101891167B CN101891167B CN2010102533178A CN201010253317A CN101891167B CN 101891167 B CN101891167 B CN 101891167B CN 2010102533178 A CN2010102533178 A CN 2010102533178A CN 201010253317 A CN201010253317 A CN 201010253317A CN 101891167 B CN101891167 B CN 101891167B
- Authority
- CN
- China
- Prior art keywords
- activation
- phosphoric acid
- carbon
- rice husk
- stove
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 109
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 102
- 235000009566 rice Nutrition 0.000 title claims abstract description 102
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 85
- 239000010903 husk Substances 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 28
- 229910019142 PO4 Inorganic materials 0.000 title claims abstract description 26
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title claims abstract description 26
- 239000010452 phosphate Substances 0.000 title claims abstract description 26
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 101
- 230000004913 activation Effects 0.000 claims abstract description 89
- 238000000926 separation method Methods 0.000 claims abstract description 27
- GDKWXCWTFCPDFQ-UHFFFAOYSA-N [Si].OP(O)(O)=O Chemical compound [Si].OP(O)(O)=O GDKWXCWTFCPDFQ-UHFFFAOYSA-N 0.000 claims description 68
- 239000000463 material Substances 0.000 claims description 41
- 238000006243 chemical reaction Methods 0.000 claims description 39
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 34
- 239000007788 liquid Substances 0.000 claims description 34
- 239000000243 solution Substances 0.000 claims description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 30
- 239000003610 charcoal Substances 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 17
- 239000000377 silicon dioxide Substances 0.000 claims description 15
- 239000007864 aqueous solution Substances 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 12
- 230000035484 reaction time Effects 0.000 claims description 12
- 235000012239 silicon dioxide Nutrition 0.000 claims description 12
- 229960001866 silicon dioxide Drugs 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 9
- 206010013786 Dry skin Diseases 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 230000007935 neutral effect Effects 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 239000000706 filtrate Substances 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000012265 solid product Substances 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 6
- 239000002253 acid Substances 0.000 abstract description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 3
- 239000010703 silicon Substances 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000000184 acid digestion Methods 0.000 abstract 1
- 238000010000 carbonizing Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000008187 granular material Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 238000004880 explosion Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000003034 coal gas Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 235000019353 potassium silicate Nutrition 0.000 description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 3
- 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
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 2
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000004519 manufacturing process 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
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000013056 hazardous product Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Silicon Compounds (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102533178A CN101891167B (zh) | 2010-08-13 | 2010-08-13 | 一种用稻壳炭工业化生产磷酸硅的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102533178A CN101891167B (zh) | 2010-08-13 | 2010-08-13 | 一种用稻壳炭工业化生产磷酸硅的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101891167A CN101891167A (zh) | 2010-11-24 |
CN101891167B true CN101891167B (zh) | 2012-05-30 |
Family
ID=43100543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102533178A Active CN101891167B (zh) | 2010-08-13 | 2010-08-13 | 一种用稻壳炭工业化生产磷酸硅的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101891167B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103708453B (zh) * | 2013-12-11 | 2015-11-25 | 吉林大学 | 一种稻壳联产活性炭和硅复合肥的方法 |
CN110182809B (zh) * | 2019-05-13 | 2020-09-25 | 刘鹏 | 一种半导体掺杂磷扩散源用的添加剂焦磷酸硅的制备方法 |
CN110624505A (zh) * | 2019-10-16 | 2019-12-31 | 广西马中粮油有限公司 | 以稻壳为原料生产吸附脱色剂的方法 |
CN114029033A (zh) * | 2021-11-04 | 2022-02-11 | 福建南平三元循环技术有限公司 | 一种孔径可控炭分子筛颗粒吸附剂的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1033430A1 (ru) * | 1981-12-11 | 1983-08-07 | Белорусский Ордена Трудового Красного Знамени Технологический Институт Им.С.М.Кирова | Способ получени двузамещенного фосфорнокислого кремни |
DE102008029109A1 (de) * | 2008-06-20 | 2009-12-31 | Klose, Ingeborg | Verfahren zur Herstellung von Phosphaten und phosphathaltigen Verbindungen, insbesondere Erdalkaliphosphaten, Erdalkalisilicophosphaten bzw. Erdalkalioxiden |
CN101700883A (zh) * | 2009-06-29 | 2010-05-05 | 成如山 | 稻壳综合利用制取活性炭和稻壳焦油并联产水玻璃或磷酸硅的方法 |
-
2010
- 2010-08-13 CN CN2010102533178A patent/CN101891167B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1033430A1 (ru) * | 1981-12-11 | 1983-08-07 | Белорусский Ордена Трудового Красного Знамени Технологический Институт Им.С.М.Кирова | Способ получени двузамещенного фосфорнокислого кремни |
DE102008029109A1 (de) * | 2008-06-20 | 2009-12-31 | Klose, Ingeborg | Verfahren zur Herstellung von Phosphaten und phosphathaltigen Verbindungen, insbesondere Erdalkaliphosphaten, Erdalkalisilicophosphaten bzw. Erdalkalioxiden |
CN101700883A (zh) * | 2009-06-29 | 2010-05-05 | 成如山 | 稻壳综合利用制取活性炭和稻壳焦油并联产水玻璃或磷酸硅的方法 |
Non-Patent Citations (1)
Title |
---|
张若愚.磷酸硅的制造与应用研究.《云南化工》.1996,(第3期),48-51. * |
Also Published As
Publication number | Publication date |
---|---|
CN101891167A (zh) | 2010-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103359736B (zh) | 一种从晶硅切割废砂浆提纯制备碳化硅粉体的方法 | |
CN101700883B (zh) | 稻壳综合利用制取活性炭和稻壳焦油并联产水玻璃或磷酸硅的方法 | |
CN101891189B (zh) | 稻壳制取煤气、高档活性炭、水玻璃和磷酸硅的方法 | |
CN101528601B (zh) | 非晶质二氧化硅及其制造方法 | |
CN101700885B (zh) | 一种高比表面积活性炭的制备方法 | |
CN101891167B (zh) | 一种用稻壳炭工业化生产磷酸硅的方法 | |
CN100569645C (zh) | 一种高长径比硼酸镁晶须合成方法 | |
CN103496700B (zh) | 一种将杉木木屑热解残留物制备活性炭的方法 | |
CN105329892A (zh) | 一种稻壳生产电容炭的方法 | |
CN102247802A (zh) | 一种活性炭的制备方法 | |
CN101439867B (zh) | 一种烟梗提取碳酸钾及精制炭的方法 | |
CN102925718B (zh) | 一种用于锡石精矿制备锡酸钠的复合钠盐及其应用 | |
CN105016346B (zh) | 一种生物质灰综合利用的绿色方法 | |
CN105217589B (zh) | 黄磷联产钾盐、碳酸钠和氧化铝的节能方法 | |
CN105540587A (zh) | 一种利用稻壳制取活性炭的方法 | |
CN102020272A (zh) | 一种利用稻壳灰生产水玻璃和活性炭的方法 | |
CN104402014B (zh) | 无定形硼粉的生产工艺 | |
CN101264935A (zh) | 一种采用高温还原法将阳极泥中的MnO2还原成MnO的方法 | |
CN101913601B (zh) | 稻壳炭中炭与硅的分离方法 | |
CN116812935A (zh) | 一种磷酸硅的制备工艺及技术 | |
CN110304608B (zh) | 一种泥磷液相氧化制取臭氧副产磷酸的方法 | |
CN101450803A (zh) | 利用生物质材料生产硅酸盐及粉末碳的方法 | |
CN112938968A (zh) | 一种用糠醛渣生产活性炭的方法 | |
CN106590748A (zh) | 一种皮革废料催化热解气化的方法 | |
CN109911904A (zh) | 一种利用回收再生能源制备新材料的处理工艺 |
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 | ||
C56 | Change in the name or address of the patentee |
Owner name: HUNAN LIANGZHIXING RICE INDUSTRY CO., LTD. Free format text: FORMER NAME: NINGXIANG LIANGZHIXING CEREALS INDUSTRY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 410600 Hexi Corridor Development Zone, Hunan, Changsha Patentee after: HUNAN LIANGZHIXING RICE Co.,Ltd. Address before: 410600 Hexi Corridor Development Zone, Hunan, Changsha Patentee before: NINGXIANG LIANGZHIXING RICE INDUSTRY Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20181015 Address after: 410005 G1 701, 6 floor, 97 Huaxia Road, New River street, Kaifu District, Changsha, Hunan. Patentee after: Hunan Pu Lu Energy Technology Co.,Ltd. Address before: 410208 Hunan, Changsha, Yuelu District, Cha Shan village, 3, 1, 2 rooms. Patentee before: Cheng Rushan Effective date of registration: 20181015 Address after: 410208 Hunan, Changsha, Yuelu District, Cha Shan village, 3, 1, 2 rooms. Patentee after: Cheng Rushan Address before: 410600 the development zone of Hexi development, Hexi, Changsha, Hunan Patentee before: HUNAN LIANGZHIXING RICE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190109 Address after: 410600 Donghe Village, Jingpu Township, Ningxiang County, Changsha City, Hunan Province (now 18 groups of Jingpu Village) Patentee after: HUNAN LIANGZHIXING RICE Co.,Ltd. Address before: 410005 G1 701, 6 floor, 97 Huaxia Road, New River street, Kaifu District, Changsha, Hunan. Patentee before: Hunan Pu Lu Energy Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200106 Address after: 410600 liudu'an village, xiaduopu Town, Ningxiang City, Changsha City, Hunan Province (within Hunan liangzhixing liquor industry Co., Ltd.) Patentee after: Changsha lvheng New Energy Technology Co.,Ltd. Address before: 410600 Donghe Village, Jingpu Township, Ningxiang County, Changsha City, Hunan Province (now 18 groups of Jingpu Village) Patentee before: HUNAN LIANGZHIXING RICE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200506 Address after: 410600, Hunan County, Changsha City, Ningxiang Xia duo town six degrees village eighteen sets Patentee after: Changsha Daoxiang Agricultural Technology Co.,Ltd. Address before: 410600 liudu'an village, xiaduopu Town, Ningxiang City, Changsha City, Hunan Province (within Hunan liangzhixing liquor industry Co., Ltd.) Patentee before: Changsha lvheng New Energy Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |