CN113563977A - 一种废弃油脂的处理系统和处理方法 - Google Patents
一种废弃油脂的处理系统和处理方法 Download PDFInfo
- Publication number
- CN113563977A CN113563977A CN202110823799.4A CN202110823799A CN113563977A CN 113563977 A CN113563977 A CN 113563977A CN 202110823799 A CN202110823799 A CN 202110823799A CN 113563977 A CN113563977 A CN 113563977A
- Authority
- CN
- China
- Prior art keywords
- esterification reaction
- communicated
- distributor
- grid plate
- reaction kettle
- 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
- 239000002699 waste material Substances 0.000 title claims abstract description 63
- 239000004519 grease Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000005886 esterification reaction Methods 0.000 claims abstract description 172
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 104
- 239000002253 acid Substances 0.000 claims abstract description 90
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 60
- 230000032050 esterification Effects 0.000 claims description 39
- 238000006243 chemical reaction Methods 0.000 claims description 18
- 230000003197 catalytic effect Effects 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 7
- 239000003225 biodiesel Substances 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 63
- 235000019198 oils Nutrition 0.000 description 63
- 238000000926 separation method Methods 0.000 description 8
- 230000009467 reduction Effects 0.000 description 7
- 239000003925 fat Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 235000019197 fats Nutrition 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000014593 oils and fats Nutrition 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 235000019871 vegetable fat Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110823799.4A CN113563977B (zh) | 2021-07-21 | 2021-07-21 | 一种废弃油脂的处理系统和处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110823799.4A CN113563977B (zh) | 2021-07-21 | 2021-07-21 | 一种废弃油脂的处理系统和处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113563977A true CN113563977A (zh) | 2021-10-29 |
CN113563977B CN113563977B (zh) | 2022-08-16 |
Family
ID=78165939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110823799.4A Active CN113563977B (zh) | 2021-07-21 | 2021-07-21 | 一种废弃油脂的处理系统和处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113563977B (zh) |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA78767C2 (en) * | 2002-04-12 | 2007-04-25 | Energea Umwelttechnologie Gmbh | Method and system for esterification of fatty acids |
CN100999680A (zh) * | 2007-01-19 | 2007-07-18 | 张伟明 | 用废油制备生物柴油的酯化反应工艺 |
CN101012388A (zh) * | 2007-01-19 | 2007-08-08 | 张伟明 | 用地沟油制备生物柴油的方法 |
CN102586027A (zh) * | 2012-02-24 | 2012-07-18 | 潍坊大明生物科技有限公司 | 一种利用废弃油脂连续化生产生物柴油的方法 |
WO2013020514A1 (zh) * | 2011-08-10 | 2013-02-14 | 北京清研利华石油化学技术有限公司 | 一种制备高纯度生物柴油的方法 |
CN102942995A (zh) * | 2012-12-03 | 2013-02-27 | 浙江嘉澳环保科技股份有限公司 | 一种植物油分离与改性的方法 |
CN104152274A (zh) * | 2014-08-22 | 2014-11-19 | 防城港市中能生物能源投资有限公司 | 一种利用汽化甲醇酯化高酸值油脂的方法 |
CN106833906A (zh) * | 2016-12-28 | 2017-06-13 | 山东金冠化工有限公司 | 地沟油连续釜式带压酯化降酸工艺 |
CN206799570U (zh) * | 2017-03-30 | 2017-12-26 | 迈安德集团有限公司 | 一种废弃油脂的降酸系统 |
CN107699371A (zh) * | 2017-10-11 | 2018-02-16 | 上海中器环保科技有限公司 | 一种生物柴油的制备工艺 |
CN110093212A (zh) * | 2019-04-23 | 2019-08-06 | 龙岩卓越新能源股份有限公司 | 一种废油脂连续酯化生产的方法 |
CN112159727A (zh) * | 2020-09-09 | 2021-01-01 | 湖北天基生物能源科技发展有限公司 | 一种废弃油脂的酯化方法 |
CN112159729A (zh) * | 2020-09-09 | 2021-01-01 | 湖北天基生物能源科技发展有限公司 | 一种处理酯化油的系统 |
-
2021
- 2021-07-21 CN CN202110823799.4A patent/CN113563977B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA78767C2 (en) * | 2002-04-12 | 2007-04-25 | Energea Umwelttechnologie Gmbh | Method and system for esterification of fatty acids |
CN100999680A (zh) * | 2007-01-19 | 2007-07-18 | 张伟明 | 用废油制备生物柴油的酯化反应工艺 |
CN101012388A (zh) * | 2007-01-19 | 2007-08-08 | 张伟明 | 用地沟油制备生物柴油的方法 |
WO2013020514A1 (zh) * | 2011-08-10 | 2013-02-14 | 北京清研利华石油化学技术有限公司 | 一种制备高纯度生物柴油的方法 |
CN102586027A (zh) * | 2012-02-24 | 2012-07-18 | 潍坊大明生物科技有限公司 | 一种利用废弃油脂连续化生产生物柴油的方法 |
CN102942995A (zh) * | 2012-12-03 | 2013-02-27 | 浙江嘉澳环保科技股份有限公司 | 一种植物油分离与改性的方法 |
CN104152274A (zh) * | 2014-08-22 | 2014-11-19 | 防城港市中能生物能源投资有限公司 | 一种利用汽化甲醇酯化高酸值油脂的方法 |
CN106833906A (zh) * | 2016-12-28 | 2017-06-13 | 山东金冠化工有限公司 | 地沟油连续釜式带压酯化降酸工艺 |
CN206799570U (zh) * | 2017-03-30 | 2017-12-26 | 迈安德集团有限公司 | 一种废弃油脂的降酸系统 |
CN107699371A (zh) * | 2017-10-11 | 2018-02-16 | 上海中器环保科技有限公司 | 一种生物柴油的制备工艺 |
CN110093212A (zh) * | 2019-04-23 | 2019-08-06 | 龙岩卓越新能源股份有限公司 | 一种废油脂连续酯化生产的方法 |
CN112159727A (zh) * | 2020-09-09 | 2021-01-01 | 湖北天基生物能源科技发展有限公司 | 一种废弃油脂的酯化方法 |
CN112159729A (zh) * | 2020-09-09 | 2021-01-01 | 湖北天基生物能源科技发展有限公司 | 一种处理酯化油的系统 |
Non-Patent Citations (1)
Title |
---|
姜思炜等: "废弃油脂甘油酯化降酸及制备生物柴油", 《中国油脂》 * |
Also Published As
Publication number | Publication date |
---|---|
CN113563977B (zh) | 2022-08-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110902978B (zh) | 一种高含盐高有机物化工废水处理方法和装置 | |
US11390546B2 (en) | Continuous flow wastewater treatment system | |
CN105776740A (zh) | 一种维生素类发酵制药废水达标排放的处理方法及设备 | |
CN111992331B (zh) | 一种石英砂连续酸洗生产方法及生产设备 | |
CN101973672A (zh) | 零能耗的城市污水除磷处理方法 | |
CN101935136A (zh) | 零能耗低污泥产率的城市污水除磷脱氮处理方法 | |
CN104843866A (zh) | 一种低污泥产率低能耗的污水处理方法 | |
CN103130364B (zh) | 一种用于重金属废水处理的组合式电化学反应器及其处理方法 | |
CN105060613A (zh) | 一种高氮高磷制药废水处理系统 | |
CN109942150B (zh) | 一种废植物油利用生产废水的处理方法 | |
CN112694209A (zh) | 一种基于三效蒸馏-芬顿氧化的工艺进行精/蒸馏残液处理的方法 | |
CN113563977B (zh) | 一种废弃油脂的处理系统和处理方法 | |
CN205473188U (zh) | 一种难降解含锡电镀废水分级强化预处理装置 | |
CN110902979A (zh) | 一种nmp废水生物处理方法和装置 | |
CN101134625B (zh) | 一种皂素生产废水综合利用的方法 | |
CN113165927B (zh) | 改进的磷回收工艺和装置 | |
CN210261290U (zh) | 一种一体式废水处理装置 | |
CN111943461A (zh) | 一种电解电容器及电极箔废水处理方法及处理系统 | |
Rao et al. | Anaerobic treatment of pre-hydrolysate liquor (PHL) from a rayon grade pulp mill: pilot and full-scale experience with UASB reactors | |
CN101628928A (zh) | 一种黄姜生产皂素的清洁生产工艺 | |
CN108751596B (zh) | 一种高含磷高色度高有机物色酚生产废水的处理方法 | |
CN207192989U (zh) | 烟气脱硫脱硝废水处理装置 | |
CN216236565U (zh) | 一种酸化油脂废水的处理装置 | |
JP6633943B2 (ja) | 汚泥処理システムおよび汚泥処理方法 | |
CN108395061B (zh) | 基于超临界氧化技术的含磷生物质中的磷回收系统及方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhong Minqiang Inventor after: He Junbo Inventor after: Zhang Weinong Inventor after: Deng Jinhua Inventor after: Lu Hao Inventor after: Chen Mengnan Inventor after: Li Jinwen Inventor after: Guo Geng Inventor after: Liu Zhen Inventor before: Zhong Minqiang Inventor before: Deng Jinhua Inventor before: Lu Hao Inventor before: Chen Mengnan Inventor before: Li Jinwen Inventor before: Guo Geng Inventor before: Liu Zhen |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 431600 Kaifa 2nd Road, Hanchuan economic and Technological Development Zone, Xiaogan City, Hubei Province Patentee after: Hubei Tianji Bioenergy Co.,Ltd. Country or region after: China Address before: 431600 Kaifa 2nd Road, Hanchuan economic and Technological Development Zone, Xiaogan City, Hubei Province Patentee before: HUBEI TIANJI NEW ENERGY LIMITED BY SHARE LTD. Country or region before: China |