Title:
TREATED WASTE PRODUCTS, METHODS OF PREPARING THEM AND USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2015/044659
Kind Code:
A3
Abstract:
The present invention relates to a method of manufacturing a treated material having adsorbent properties, the method comprising heating a starting material which is a waste product comprising organic matter so as to form a treated material, wherein the starting material comprises a waste product formed during a decolourisation process, e.g. a sugar refining process. The invention also relates to adsorbent material produced or producible by the method, and to uses thereof for either decolourising a solution comprising a carbohydrate to be refined, or for absorbing SOx and/or NOx from a gas stream. The method further relates to a surgar refining processes in which the process results in the production of the waste stream and uses the treated material formed therefrom.
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Inventors:
KERR JOHN (GB)
BAIADA ANTHONY (GB)
BAIADA ANTHONY (GB)
Application Number:
PCT/GB2014/052901
Publication Date:
September 17, 2015
Filing Date:
September 24, 2014
Export Citation:
Assignee:
T & L SUGARS LTD (GB)
International Classes:
B01J20/20; B09B3/00; B01J49/00; C01B31/08; C02F11/10
Foreign References:
| US3194683A | 1965-07-13 | |||
| US4252571A | 1981-02-24 | |||
| EP0882803A2 | 1998-12-09 | |||
| US20010001453A1 | 2001-05-24 |
Other References:
"Cane Sugar Refining with Ion Exchange Resins", 19 September 2011 (2011-09-19), pages 1 - 48, XP055186778, Retrieved from the Internet [retrieved on 20150429]
Attorney, Agent or Firm:
GILL, Siân et al. (200 AldersgateLondon, EC1A 4HD, GB)
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