GB218910A - Process and apparatus for removing odouriferous substances from oils and fats - Google Patents

Process and apparatus for removing odouriferous substances from oils and fats

Info

Publication number
GB218910A
GB218910A GB2921023A GB2921023A GB218910A GB 218910 A GB218910 A GB 218910A GB 2921023 A GB2921023 A GB 2921023A GB 2921023 A GB2921023 A GB 2921023A GB 218910 A GB218910 A GB 218910A
Authority
GB
United Kingdom
Prior art keywords
steam
oil
fats
substances
oils
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.)
Expired
Application number
GB2921023A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DEB108134D external-priority patent/DE412160C/en
Application filed by Individual filed Critical Individual
Priority to GB2921023A priority Critical patent/GB218910A/en
Publication of GB218910A publication Critical patent/GB218910A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/12—Refining fats or fatty oils by distillation
    • C11B3/14—Refining fats or fatty oils by distillation with the use of indifferent gases or vapours, e.g. steam

Abstract

218,910. Bollmann, H. Nov. 19, 1923. Fats and fatty oils, purifying.-Odarous substances are removed from edible oils and fats, by passing the oil, preheated to 100-105‹ C., down a column 1 against a current of steam supplied at 120‹ C. from a pipe 10. The column is divided by partitions 2 - - 5 which have overflow openings 9 for passage of the steam, and are fitted with steam coils 8 connected in series. The spaces between the partitions are filled with packing material such as Raschig rings. Steam which condenses in the oil is removed by the coils 8 on each tray and a coil 13 in the base. The treated oil passes by a pipe 14 to a steam separator 15 from which it passes through a float valve 16 into an evacuated vessel 17 in which it is treated with low-pressure steam superheated to about 130‹ C. The oil is discharged through a cooler 18.
GB2921023A 1923-01-25 1923-11-19 Process and apparatus for removing odouriferous substances from oils and fats Expired GB218910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2921023A GB218910A (en) 1923-01-25 1923-11-19 Process and apparatus for removing odouriferous substances from oils and fats

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB108134D DE412160C (en) 1923-01-25 1923-01-25 Process for removing fragrances from fatty oils and fats
GB2921023A GB218910A (en) 1923-01-25 1923-11-19 Process and apparatus for removing odouriferous substances from oils and fats

Publications (1)

Publication Number Publication Date
GB218910A true GB218910A (en) 1924-07-17

Family

ID=25968493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2921023A Expired GB218910A (en) 1923-01-25 1923-11-19 Process and apparatus for removing odouriferous substances from oils and fats

Country Status (1)

Country Link
GB (1) GB218910A (en)

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