DE111868C - - Google Patents

Info

Publication number

DE111868C

DE111868C DENDAT111868D DE111868DA DE111868C DE 111868 C DE111868 C DE 111868C DE NDAT111868 D DENDAT111868 D DE NDAT111868D DE 111868D A DE111868D A DE 111868DA DE 111868 C DE111868 C DE 111868C

Authority

DE

Germany

Prior art keywords

acid

dextrose

wood

mass

solution

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.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 19
• 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 claims description 10
• 239000002253 acid Substances 0.000 claims description 10
• 238000006243 chemical reaction Methods 0.000 claims description 9
• 239000008121 dextrose Substances 0.000 claims description 9
• 238000000034 method Methods 0.000 claims description 8
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
• 239000002023 wood Substances 0.000 claims description 8
• 239000000047 product Substances 0.000 claims description 5
• 229920002522 Wood fibre Polymers 0.000 claims description 4
• 238000000855 fermentation Methods 0.000 claims description 4
• 230000004151 fermentation Effects 0.000 claims description 4
• 239000002025 wood fiber Substances 0.000 claims description 4
• 238000009835 boiling Methods 0.000 claims description 3
• 239000000463 material Substances 0.000 claims description 3
• 229920001353 Dextrin Polymers 0.000 claims description 2
• 239000004375 Dextrin Substances 0.000 claims description 2
• 238000000354 decomposition reaction Methods 0.000 claims description 2
• 235000019425 dextrin Nutrition 0.000 claims description 2
• 238000011835 investigation Methods 0.000 claims description 2
• 239000000203 mixture Substances 0.000 claims description 2
• BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
• 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
• 235000011941 Tilia x europaea Nutrition 0.000 claims 1
• 239000008103 glucose Substances 0.000 claims 1
• 239000013067 intermediate product Substances 0.000 claims 1
• 239000004571 lime Substances 0.000 claims 1
• 238000006386 neutralization reaction Methods 0.000 claims 1
• 239000000126 substance Substances 0.000 claims 1
• 239000006188 syrup Substances 0.000 claims 1
• 235000020357 syrup Nutrition 0.000 claims 1
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
• 239000000243 solution Substances 0.000 description 2
• 150000007513 acids Chemical class 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000006227 byproduct Substances 0.000 description 1
• 229920002678 cellulose Polymers 0.000 description 1
• 239000001913 cellulose Substances 0.000 description 1
• 239000007795 chemical reaction product Substances 0.000 description 1
• 239000012141 concentrate Substances 0.000 description 1
• 230000001066 destructive effect Effects 0.000 description 1
• 238000010790 dilution Methods 0.000 description 1
• 239000012895 dilution Substances 0.000 description 1
• 238000002474 experimental method Methods 0.000 description 1
• 238000000605 extraction Methods 0.000 description 1
• 230000002650 habitual effect Effects 0.000 description 1
• 238000002955 isolation Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 230000002035 prolonged effect Effects 0.000 description 1