SU61047A1 - Method of capturing coriander essential oil from air and other gases - Google Patents
Method of capturing coriander essential oil from air and other gasesInfo
- Publication number
- SU61047A1 SU61047A1 SU1886A SU1886A SU61047A1 SU 61047 A1 SU61047 A1 SU 61047A1 SU 1886 A SU1886 A SU 1886A SU 1886 A SU1886 A SU 1886A SU 61047 A1 SU61047 A1 SU 61047A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- coriander
- gases
- air
- essential oil
- capturing
- Prior art date
Links
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
В производстве кориандрового эфирного масла имеют место значительные потери масла, улетучивающегос в атмосферу из дробленого кориандрового семени в различных стади х его обработки.In the production of coriander essential oil, there is a significant loss of oil escaping into the atmosphere from crushed coriander seed at various stages of its processing.
Если расположить дробленое кориандровое сем на поверхности при толщине сло в 1 см, то в течение первого часа улетучиваетс 20% эфирного масла, за второй час - до 18% и через сутки масло улетучиваетс почти полностью. В производственных услови х потери масла вследствие летучести доход т до 10%, а иногда и выще.If crushed coriander seed is placed on the surface with a layer thickness of 1 cm, then within the first hour 20% of the essential oil volatilizes, in the second hour up to 18% and after a day the oil evaporates almost completely. Under production conditions, loss of oil due to volatility has a yield of up to 10% and sometimes even higher.
Насто щее изобретение относитс к улавливанию кориандрового масла из воздуха (или других газов), с целью уменьшени производственных потерь.The present invention relates to the capture of coriander oil from air (or other gases), in order to reduce production losses.
Наиболее целесообразным способом улавливани эфирных масел из газов вл етс сорбционный способ.The most appropriate method for trapping essential oils from gases is the sorption method.
В качестве сорбентов предлагались преимущественно активированнцй уголь или силикагель.Predominantly activated carbon or silica gel has been proposed as sorbents.
Оказалось, однако, что дл извлечени кориандрового масла из воздуха и других газов вполне целесообразно примен ть в качестве сорбента кориандровую лузгу, вл ющуюс отходом производства кориандрового масла.It turned out, however, that in order to extract coriander oil from air and other gases, it is quite advisable to use as a sorbent coriander husk, which is a waste product of the production of coriander oil.
Применение кориандровой лузги в качестве сорбента уже предлагалось ранее, но лищь дл извлечени кориандрового масла из водных растворов.The use of coriander husk as a sorbent has already been proposed, but it is only possible to extract coriander oil from aqueous solutions.
Нрименение этого сорбента дл извлечени эфирных масел из газов дает значительный экономический эффект. Лузга, как сорбент, не измен ет качества эфирного масла, а регенераци сорбента легко производитс паровой отгонкой. Кориандрова лузга вл етс малоценным отходом производства и иоэтому применение ее вместо активированного угл или силикагел приводит к значительному снижению расходов па улавливание масла.The use of this sorbent for the extraction of essential oils from gases has a significant economic effect. The husk, as a sorbent, does not change the qualities of the essential oil, and the regeneration of the sorbent is easily performed by steam distillation. Coriander husk is a low-value waste product and, therefore, its use instead of activated carbon or silica gel leads to a significant reduction in the cost of oil recovery.
№ 2 Предмет изобретени No. 2 Subject of the invention
Способ улавливани кориандрового эфирного масла из воздуха и других газов сорбционным путем, отличающийс тем., что в ка-честве сорбента примен ют кориандровую лузгу.The method of capturing coriander essential oil from air and other gases by sorption, characterized in that coriander husks are used as a sorbent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1886A SU61047A1 (en) | 1939-03-04 | 1939-03-04 | Method of capturing coriander essential oil from air and other gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1886A SU61047A1 (en) | 1939-03-04 | 1939-03-04 | Method of capturing coriander essential oil from air and other gases |
Publications (1)
Publication Number | Publication Date |
---|---|
SU61047A1 true SU61047A1 (en) | 1941-11-30 |
Family
ID=48242564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1886A SU61047A1 (en) | 1939-03-04 | 1939-03-04 | Method of capturing coriander essential oil from air and other gases |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU61047A1 (en) |
-
1939
- 1939-03-04 SU SU1886A patent/SU61047A1/en active
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