FR919558A - Poudre cellulosique et son procédé de fabrication - Google Patents
Poudre cellulosique et son procédé de fabricationInfo
- Publication number
- FR919558A FR919558A FR919558DA FR919558A FR 919558 A FR919558 A FR 919558A FR 919558D A FR919558D A FR 919558DA FR 919558 A FR919558 A FR 919558A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- cellulosic powder
- cellulosic
- powder
- manufacturing
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H8/00—Macromolecular compounds derived from lignocellulosic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/06—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood powder or sawdust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Forests & Forestry (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR919558T | 1945-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR919558A true FR919558A (fr) | 1947-03-12 |
Family
ID=9425125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR919558D Expired FR919558A (fr) | 1945-09-14 | 1945-09-14 | Poudre cellulosique et son procédé de fabrication |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR919558A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2743220A (en) * | 1952-01-16 | 1956-04-24 | Joseph F Estes | Method of recovering cellulose |
DE1017888B (de) * | 1952-07-10 | 1957-10-17 | Texaco Development Corp | Verfahren zum Zerkleinern fester Stoffe |
-
1945
- 1945-09-14 FR FR919558D patent/FR919558A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2743220A (en) * | 1952-01-16 | 1956-04-24 | Joseph F Estes | Method of recovering cellulose |
DE1017888B (de) * | 1952-07-10 | 1957-10-17 | Texaco Development Corp | Verfahren zum Zerkleinern fester Stoffe |
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