GB295623A - Decolorising agents - Google Patents

Decolorising agents

Info

Publication number
GB295623A
GB295623A GB1302327A GB1302327A GB295623A GB 295623 A GB295623 A GB 295623A GB 1302327 A GB1302327 A GB 1302327A GB 1302327 A GB1302327 A GB 1302327A GB 295623 A GB295623 A GB 295623A
Authority
GB
United Kingdom
Prior art keywords
decolourizing
agents
mixing
wetting
b3ttner
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
GB1302327A
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.)
FRIEDRICH KLEINMANN
Buettner Werke AG
Original Assignee
FRIEDRICH KLEINMANN
Buettner Werke AG
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
Application filed by FRIEDRICH KLEINMANN, Buettner Werke AG filed Critical FRIEDRICH KLEINMANN
Priority to GB1302327A priority Critical patent/GB295623A/en
Publication of GB295623A publication Critical patent/GB295623A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes

Abstract

295,623. B³ttner-Werke Akt.-Ges., and Kleinmann, F. May 14, 1927. Purifying saccharine liquids. - Decolourizing- agents for the treatment of sugar are prepared by intimately mixing hydrated aluminium silicates, e.g. fuller's earth, with soot, such as is obtained from American natural gas, in the presence of wetting agents such as alcohol, acetone, &c., the mixing being effected by wet grinding as in a ball mill which is preferably heated. Binding agents having decolourizing properties, such as silica gel or freshly precipitated hydrate of alumina, may be added. The wetting liquid is separated by suction and the decolourizing agent gently dried by heat before use.
GB1302327A 1927-05-14 1927-05-14 Decolorising agents Expired GB295623A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1302327A GB295623A (en) 1927-05-14 1927-05-14 Decolorising agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1302327A GB295623A (en) 1927-05-14 1927-05-14 Decolorising agents

Publications (1)

Publication Number Publication Date
GB295623A true GB295623A (en) 1928-08-14

Family

ID=10015389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1302327A Expired GB295623A (en) 1927-05-14 1927-05-14 Decolorising agents

Country Status (1)

Country Link
GB (1) GB295623A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701438A (en) * 1986-08-13 1987-10-20 Kaiser Aluminum & Chemical Corporation Treating compositions for used frying oils
US4735815A (en) * 1986-08-13 1988-04-05 Harshaw/Filtrol Treatment of impure frying oils
EP0369171A1 (en) * 1988-10-14 1990-05-23 Aluminum Company Of America Peptized activated carbon/alumina composite
BE1003348A4 (en) * 1989-08-28 1992-03-03 Aluminum Co Of America Peptised activated carbon and alumina contg. cementitious composites - used for purificn of liq. or gas streams and as desiccant
EP0477538A2 (en) * 1990-09-14 1992-04-01 Dekon Gesellschaft Für Die Dekontaminierung Und Aufbereitung Umweltbelastender Stoffe Mbh Adsorbent, process and apparatus for reducing or eliminating of noxions substances from liquid media
EP0597542A1 (en) * 1992-11-09 1994-05-18 Akzo Nobel N.V. Adsorbent compositions and methods of manufacture

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701438A (en) * 1986-08-13 1987-10-20 Kaiser Aluminum & Chemical Corporation Treating compositions for used frying oils
US4735815A (en) * 1986-08-13 1988-04-05 Harshaw/Filtrol Treatment of impure frying oils
EP0369171A1 (en) * 1988-10-14 1990-05-23 Aluminum Company Of America Peptized activated carbon/alumina composite
BE1003348A4 (en) * 1989-08-28 1992-03-03 Aluminum Co Of America Peptised activated carbon and alumina contg. cementitious composites - used for purificn of liq. or gas streams and as desiccant
EP0477538A2 (en) * 1990-09-14 1992-04-01 Dekon Gesellschaft Für Die Dekontaminierung Und Aufbereitung Umweltbelastender Stoffe Mbh Adsorbent, process and apparatus for reducing or eliminating of noxions substances from liquid media
EP0477538A3 (en) * 1990-09-14 1992-04-15 Dekon Gesellschaft Fuer Die Dekontaminierung Und Aufbereitung Umweltbelastender Stoffe Mbh Adsorbent, process and apparatus for reducing or eliminating of noxions substances from liquid media
EP0597542A1 (en) * 1992-11-09 1994-05-18 Akzo Nobel N.V. Adsorbent compositions and methods of manufacture

Similar Documents

Publication Publication Date Title
GB295623A (en) Decolorising agents
FR657557A (en) Improvements in the application of rockets as safety devices for airplanes
GB283737A (en) Improvements in or relating to the frames of cycles, motorcycles and the like
AU997627A (en) Improvements in and relating to fluid pressure braking' apparatus
GB311382A (en) Improvements in or relating to the manufacture of spinal anaesthetic solutions
AU115226A (en) Improvements in or relating' tothe treatment of metallic oxides
AU573027A (en) Improvements in or relating to coupling arrangements for use in amplifiers andthe like
GB306876A (en) Improvements in or relating to the manufacture of piece-dyed tissues
AU292126A (en) Improvements in or relating tothe heat treatment of cereal substances
FR628108A (en) Improvements to compositions of cellulose esters or cellulose ethers in the form of sheets, films and films
FR35549E (en) New device or form for dressing underpants or other made-up articles
AU1953034A (en) Improvements in or relating to the purification of silica sands and the like
AU645227A (en) Improvements in or relating to apparatus for the drying of timber and other materials
AU377626A (en) Improvements in and relating to the use of kilfs and trucks therefor
AU672827A (en) Improvements in or relating to the binding of books, magazines, and the like
AU282226A (en) Improvements in or relating tothe atomisation and desiccation of liquids or solutions
CA257043A (en) Process for purifying gases for use in the synthesis of ammonia
AU1362228A (en) Improvements in or relating to the distillation or heat treatment of carbonaceous and other materials
AU1017327A (en) Improvements relating to apparatus for use in textile processes and processes employing thesame
AU567627A (en) Improvements in-apparatus forpfiltering fumigating and 'the like treatment of--air
AU1079427A (en) Improvements in or relating to cowls for outlet flues
AU701127A (en) Improvements in or relating to glass furnaces
CA262986A (en) Silica and lime in water mixture
AU136126A (en) Improvements in or relating to aeration and gas purification processes and apparatus
AU136026A (en) Improvements in or relating to aeration and gas purification processes and apparatus