Is jatropha oil toxic?
Is jatropha oil toxic?
Jatropha seed oil is currently being tried as a biofuel. Though all parts of the plant are poisonous, seeds have the highest concentration of ricin and thus very poisonous [5]. The adverse effects following consumption of seeds include vomiting, diarrhoea, abdominal pain and burning sensation in the throat.
What is the calorific value of jatropha oil?
The soybean, rapeseed, and jatropha biodiesel that have almost the same amount of long chain ethyl ester, respectively, 85 %, 86.6 % and 85.9% showed close values for the calorific value, between 39480 J g-1 and 39458 J g-1 (Table IV).
What is jatropha and jojoba?
Answer: Jatropha and Jojoba are biodiesel crops in India.
Can jatropha be used to produce ethanol?
Analysis of the bioenergy market suggests that jatropha, which can be grown in variable conditions with little water or fertilizer, could be used to produce a barrel of fuel for around $43, less than the cost of sugar cane-based ethanol ($45 per barrel) or corn-based ethanol ($83 per barrel) currently favored in the …
What is Jatropha leaf?
Jatropha is a genus of flowering plants in the spurge family, Euphorbiaceae. Plants produce separate male and female flowers. As with many members of the family Euphorbiaceae, Jatropha contains compounds that are highly toxic. Jatropha species have traditionally been used in basketmaking, tanning and dye production.
Which oil has highest calorific value?
Hence, hydrogen has the highest calorific value….Fuels with calorific values:
- Hydrogen: 150 KJ/g.
- Methane: 55 KJ/g.
- LPG: 50 KJ/g.
- Kerosene oil:48 KJ/g.
- Charcoal: 33 KJ/g.
- Wood: 17 KJ/g.
What is jojoba called in India?
JOJOBA OIL
| Botanical Name | : | Simmondsia chinensis |
|---|---|---|
| Common Name | : | Jojoba seed oil, Jojoba carrier oil, Jojoba oil golden |
| CAS # | : | 90045-98-0 |
| Plant Parts Used | : | Seeds |
| Extraction Method | : | Cold pressed |
Can Jatropha be used to produce ethanol?
What are the physical properties of jatropha oil?
The physical properties of Jatropha oil are viscosity (162.8) cst, density (0.920) g/ml, flash point (113)oC, pour point (7.7)oC, melting point (4 to 5)oC, refractive index (1.435), specific heat (0.082) KJ/Kg/K and thermal conductivity (4.250) W/moC.
What is jatropha plant used for?
Although there are several small uses of the parts of Jatropha plant, it is most widely known for its oil bearing seeds. Jatropha bears seeds containing 30 to 50% inedible oil and comprise of myristic, palmitic, stearic, arachidic, oleic and linoleic fatty acids, making it rich in oil content.
Can Jatropha curcas oil be used as a fuel oil?
In the present investigation jatropha curcas oil, a non-edible vegetable oil which has been considered as a potential alternative fuel for C.I. engines, has been chosen to find out its suitability for use as fuel oil.
Can biodiesel be made from jatropha oil?
Therefore, jatropha oil was blended with diesel oil in varying proportions with the intention of reducing its viscosity close to that of the diesel fuel. The important physical and chemical properties of the biodiesel thus prepared are given in Table 2. The various blends were stable under normal conditions.
