JPS642714B2 - - Google Patents
Info
- Publication number
- JPS642714B2 JPS642714B2 JP10569481A JP10569481A JPS642714B2 JP S642714 B2 JPS642714 B2 JP S642714B2 JP 10569481 A JP10569481 A JP 10569481A JP 10569481 A JP10569481 A JP 10569481A JP S642714 B2 JPS642714 B2 JP S642714B2
- Authority
- JP
- Japan
- Prior art keywords
- power consumption
- stage
- refining
- ton
- pulp
- 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
- 238000000034 method Methods 0.000 claims description 43
- 238000007670 refining Methods 0.000 claims description 42
- 239000002023 wood Substances 0.000 claims description 25
- 229920001131 Pulp (paper) Polymers 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 102100031260 Acyl-coenzyme A thioesterase THEM4 Human genes 0.000 claims 1
- 101000638510 Homo sapiens Acyl-coenzyme A thioesterase THEM4 Proteins 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 12
- 238000004537 pulping Methods 0.000 description 11
- 229920002522 Wood fibre Polymers 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000002025 wood fiber Substances 0.000 description 5
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 244000166124 Eucalyptus globulus Species 0.000 description 1
- 235000008566 Pinus taeda Nutrition 0.000 description 1
- 241000218679 Pinus taeda Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003621 hammer milling Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Paper (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10569481A JPS588195A (ja) | 1981-07-08 | 1981-07-08 | 機械パルプの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10569481A JPS588195A (ja) | 1981-07-08 | 1981-07-08 | 機械パルプの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS588195A JPS588195A (ja) | 1983-01-18 |
| JPS642714B2 true JPS642714B2 (US07488766-20090210-C00029.png) | 1989-01-18 |
Family
ID=14414492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10569481A Granted JPS588195A (ja) | 1981-07-08 | 1981-07-08 | 機械パルプの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588195A (US07488766-20090210-C00029.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0345865U (US07488766-20090210-C00029.png) * | 1989-09-14 | 1991-04-26 | ||
| WO2020130240A1 (ko) * | 2018-12-20 | 2020-06-25 | 이상혁 | 일체형 마이크로 니들 패치 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4799774B2 (ja) * | 2001-08-03 | 2011-10-26 | 日本製紙株式会社 | 印刷用紙 |
| JP4738662B2 (ja) * | 2001-08-03 | 2011-08-03 | 日本製紙株式会社 | 新聞用紙 |
-
1981
- 1981-07-08 JP JP10569481A patent/JPS588195A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0345865U (US07488766-20090210-C00029.png) * | 1989-09-14 | 1991-04-26 | ||
| WO2020130240A1 (ko) * | 2018-12-20 | 2020-06-25 | 이상혁 | 일체형 마이크로 니들 패치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS588195A (ja) | 1983-01-18 |
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