MD3650G2 - Installation for two-stage transesterification of fat acids - Google Patents
Installation for two-stage transesterification of fat acidsInfo
- Publication number
- MD3650G2 MD3650G2 MDA20070204A MD20070204A MD3650G2 MD 3650 G2 MD3650 G2 MD 3650G2 MD A20070204 A MDA20070204 A MD A20070204A MD 20070204 A MD20070204 A MD 20070204A MD 3650 G2 MD3650 G2 MD 3650G2
- Authority
- MD
- Moldova
- Prior art keywords
- reservoir
- reservoirs
- divided
- ester
- outlet
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention relates to an installation for two-stage transesterification of fat acids and can be used in obtaining fuel for internal-combustion engines.The installation for two-stage transesterification of fat acids includes reservoirs for vegetable oil and methanol catalysate, capacities for reaction product settling and ester conditioning, pumps-batchers (3, 4, 5), at the outlet of each of which there is installed a corresponding passive hydraulic homogenizer (6, 7, 8) in the form of a tube with both ends blanked-off with plugs, having two inlet and one outlet branch pipes, each of which being equipped with a centrifugal washer, and the outlet of each passive homogenizer (6, 7, 8) is connected to the inlet of the corresponding active homogenizer (9, 10, 11); high-pressure pumps (12, 13), glycerine level (34, 35, 36) and pressure (22, 23) transducers; the capacity for reaction product settling includes a body (1), divided into two coaxial cylindrical reservoirs with common bottom, in the central reservoir - heat exchanger (24) there are mounted reactors (16, 17), the outlet of each reactor is connected to the corresponding discharging device (18, 19), and the peripheral reservoir by means of vertical walls, welded round the diameter of the cylinder, is divided into two equal capacities (25, 26) for reaction product settling after the first and second stages of transesterification, into each of the above-mentioned capacities there are installed reservoirs for reception (14,15) and discharge (20, 21) of the reaction products; the ester conditioning capacity consists of a body (2) divided into three cylindrical coaxial reservoirs with common bottom, a central reservoir (28) made hermetic and meant for dehydration of the rectified ester, wherein in tiers, in turns and coaxially there are mounted plates of two types: in the form of perforated truncated cone and in the form of cone, the first-type plates are placed with the smaller base downward and the second-type ones with the cone upward and are connected between them by means of supports, at the same time the length of the support, connecting the lower plate with the bottom of the reservoir (28), is much greater than the other ones, in the upper part of the central reservoir (28) there is mounted a liquid pulverization device (45), and into the bottom a liquid discharging cock, an intermediate reservoir - heat exchanger (29), a peripheral reservoir divided by vertical walls, welded round the diameter of the cylinder, into two equal capacities (30, 31) meant for ester settling after rectification.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20070204A MD3650G2 (en) | 2007-07-16 | 2007-07-16 | Installation for two-stage transesterification of fat acids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20070204A MD3650G2 (en) | 2007-07-16 | 2007-07-16 | Installation for two-stage transesterification of fat acids |
Publications (2)
Publication Number | Publication Date |
---|---|
MD3650F1 MD3650F1 (en) | 2008-07-31 |
MD3650G2 true MD3650G2 (en) | 2009-02-28 |
Family
ID=39684064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20070204A MD3650G2 (en) | 2007-07-16 | 2007-07-16 | Installation for two-stage transesterification of fat acids |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD3650G2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2793991A1 (en) * | 2010-04-01 | 2011-10-06 | Caterpillar Motoren Gmbh & Co. Kg | Pyrolysis oil containing fuel, method for preparing the fuel and use thereof in an internal combustion engine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD2830G2 (en) * | 2004-01-14 | 2006-03-31 | Зайфулла Хамит-Нагимо0 СУЛЕЙМАНОВ | Installation for obtaining fatty acids of the methyl esters |
MD2958C2 (en) * | 2004-04-22 | 2006-11-30 | Валериу ДОМИНАС | Installation for obtaining biodiesel fuel from vegetal oils |
MD3362G2 (en) * | 2007-02-02 | 2008-02-29 | Институт Сельскохозяйственной Техники "Mecagro" | Plant for flow production of fatty acid esters |
-
2007
- 2007-07-16 MD MDA20070204A patent/MD3650G2/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD2830G2 (en) * | 2004-01-14 | 2006-03-31 | Зайфулла Хамит-Нагимо0 СУЛЕЙМАНОВ | Installation for obtaining fatty acids of the methyl esters |
MD2958C2 (en) * | 2004-04-22 | 2006-11-30 | Валериу ДОМИНАС | Installation for obtaining biodiesel fuel from vegetal oils |
MD3362G2 (en) * | 2007-02-02 | 2008-02-29 | Институт Сельскохозяйственной Техники "Mecagro" | Plant for flow production of fatty acid esters |
Also Published As
Publication number | Publication date |
---|---|
MD3650F1 (en) | 2008-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG4A | Patent for invention issued | ||
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |