FR2205805A5 - Absorbent material from corn-cobs - by fragmenting, grinding, classifying, screening and sifting - Google Patents

Absorbent material from corn-cobs - by fragmenting, grinding, classifying, screening and sifting

Info

Publication number
FR2205805A5
FR2205805A5 FR7235770A FR7235770A FR2205805A5 FR 2205805 A5 FR2205805 A5 FR 2205805A5 FR 7235770 A FR7235770 A FR 7235770A FR 7235770 A FR7235770 A FR 7235770A FR 2205805 A5 FR2205805 A5 FR 2205805A5
Authority
FR
France
Prior art keywords
cobs
fragmenting
sifting
screening
grinding
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
FR7235770A
Other languages
French (fr)
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.)
ESCORBLAC MICHEL
Original Assignee
ESCORBLAC MICHEL
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 ESCORBLAC MICHEL filed Critical ESCORBLAC MICHEL
Priority to FR7235770A priority Critical patent/FR2205805A5/en
Priority to ES419420A priority patent/ES419420A1/en
Application granted granted Critical
Publication of FR2205805A5 publication Critical patent/FR2205805A5/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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives

Abstract

Absorbent material is produced from stripped corn-cobs by fragmenting them, followed by grinding and classification, with screening and sifting, to eliminate the powdery particles and to fractionate the granular prods. into different particle size fractions, the particles which are too light being blown off.
FR7235770A 1972-10-10 1972-10-10 Absorbent material from corn-cobs - by fragmenting, grinding, classifying, screening and sifting Expired FR2205805A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7235770A FR2205805A5 (en) 1972-10-10 1972-10-10 Absorbent material from corn-cobs - by fragmenting, grinding, classifying, screening and sifting
ES419420A ES419420A1 (en) 1972-10-10 1973-10-06 Procedure for obtaining absorbent granules from maize zuros. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7235770A FR2205805A5 (en) 1972-10-10 1972-10-10 Absorbent material from corn-cobs - by fragmenting, grinding, classifying, screening and sifting

Publications (1)

Publication Number Publication Date
FR2205805A5 true FR2205805A5 (en) 1974-05-31

Family

ID=9105390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7235770A Expired FR2205805A5 (en) 1972-10-10 1972-10-10 Absorbent material from corn-cobs - by fragmenting, grinding, classifying, screening and sifting

Country Status (2)

Country Link
ES (1) ES419420A1 (en)
FR (1) FR2205805A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686804A1 (en) * 1992-02-05 1993-08-06 Elf Antar France Process for the purification and reclaiming of a heterogeneous emulsion rich in fats and proteins and device for reclaiming
WO1998048933A1 (en) * 1997-04-30 1998-11-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Biosorption agents for metal ions and method for the production thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7247377B2 (en) 1999-09-17 2007-07-24 Genaro Casas Jassan Absorbent composition of matter for controlled release of essential oils
US6635344B1 (en) 1999-09-17 2003-10-21 De Almeida Jose Represas Composition absorbing odorous substances and releasing various active substances
US7163737B2 (en) 1999-09-17 2007-01-16 De Almeida Jose Represas Absorbent composition of matter for odoriferouse substances and releaser of diverse active ingredients and articles incorporating same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686804A1 (en) * 1992-02-05 1993-08-06 Elf Antar France Process for the purification and reclaiming of a heterogeneous emulsion rich in fats and proteins and device for reclaiming
WO1998048933A1 (en) * 1997-04-30 1998-11-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Biosorption agents for metal ions and method for the production thereof

Also Published As

Publication number Publication date
ES419420A1 (en) 1976-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse