JPS6098999A - 木材の糖化法 - Google Patents
木材の糖化法Info
- Publication number
- JPS6098999A JPS6098999A JP20546883A JP20546883A JPS6098999A JP S6098999 A JPS6098999 A JP S6098999A JP 20546883 A JP20546883 A JP 20546883A JP 20546883 A JP20546883 A JP 20546883A JP S6098999 A JPS6098999 A JP S6098999A
- Authority
- JP
- Japan
- Prior art keywords
- wood
- chips
- dilute
- acid
- reaction
- 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.)
- Granted
Links
- 239000002023 wood Substances 0.000 title claims description 33
- 238000000034 method Methods 0.000 claims description 32
- 239000002253 acid Substances 0.000 claims description 30
- 230000005484 gravity Effects 0.000 claims description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 18
- 235000000346 sugar Nutrition 0.000 description 13
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 10
- 239000008103 glucose Substances 0.000 description 10
- 238000000605 extraction Methods 0.000 description 8
- 229920002678 cellulose Polymers 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 238000006460 hydrolysis reaction Methods 0.000 description 4
- 150000008163 sugars Chemical class 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 2
- 229920002488 Hemicellulose Polymers 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 1
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010875 treated wood Substances 0.000 description 1
- -1 xylose and glucose Chemical class 0.000 description 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20546883A JPS6098999A (ja) | 1983-10-31 | 1983-10-31 | 木材の糖化法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20546883A JPS6098999A (ja) | 1983-10-31 | 1983-10-31 | 木材の糖化法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6098999A true JPS6098999A (ja) | 1985-06-01 |
| JPS6144480B2 JPS6144480B2 (enrdf_load_stackoverflow) | 1986-10-02 |
Family
ID=16507360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20546883A Granted JPS6098999A (ja) | 1983-10-31 | 1983-10-31 | 木材の糖化法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6098999A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000064966A1 (en) * | 1999-04-23 | 2000-11-02 | Great Lakes Chemical Corporation | Vacuum de-aerated powdered polymer additives |
| JP2004229607A (ja) * | 2003-01-31 | 2004-08-19 | Forestry & Forest Products Research Institute | セルロース含有材から加水分解生成物を製造する方法 |
| JP2007202518A (ja) * | 2006-02-03 | 2007-08-16 | Mitsui Eng & Shipbuild Co Ltd | 木質系バイオマスチップの前処理方法及び前処理装置 |
| WO2014038928A3 (en) * | 2012-09-10 | 2014-07-17 | Universiti Kuala Lumpur (Unikl) | A method of hydrolyzing polysaccharides |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0479890U (enrdf_load_stackoverflow) * | 1990-11-24 | 1992-07-13 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6038000A (ja) * | 1983-07-07 | 1985-02-27 | バイオマス・インターナシヨナル・インコーポレーテツド | セルロース系材料の連続加水分解法および装置 |
-
1983
- 1983-10-31 JP JP20546883A patent/JPS6098999A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6038000A (ja) * | 1983-07-07 | 1985-02-27 | バイオマス・インターナシヨナル・インコーポレーテツド | セルロース系材料の連続加水分解法および装置 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000064966A1 (en) * | 1999-04-23 | 2000-11-02 | Great Lakes Chemical Corporation | Vacuum de-aerated powdered polymer additives |
| US6239197B1 (en) | 1999-04-23 | 2001-05-29 | Great Lakes Chemical Corporation | Vacuum de-aerated powdered polymer additives |
| JP2004229607A (ja) * | 2003-01-31 | 2004-08-19 | Forestry & Forest Products Research Institute | セルロース含有材から加水分解生成物を製造する方法 |
| JP2007202518A (ja) * | 2006-02-03 | 2007-08-16 | Mitsui Eng & Shipbuild Co Ltd | 木質系バイオマスチップの前処理方法及び前処理装置 |
| WO2014038928A3 (en) * | 2012-09-10 | 2014-07-17 | Universiti Kuala Lumpur (Unikl) | A method of hydrolyzing polysaccharides |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6144480B2 (enrdf_load_stackoverflow) | 1986-10-02 |
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