JPS5111201B2 - - Google Patents
Info
- Publication number
- JPS5111201B2 JPS5111201B2 JP9858672A JP9858672A JPS5111201B2 JP S5111201 B2 JPS5111201 B2 JP S5111201B2 JP 9858672 A JP9858672 A JP 9858672A JP 9858672 A JP9858672 A JP 9858672A JP S5111201 B2 JPS5111201 B2 JP S5111201B2
- Authority
- JP
- Japan
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C3/00—Pulping cellulose-containing materials
- D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
- D21C3/024—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes with NH3 or H2O
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4591871A GB1381728A (en) | 1971-10-01 | 1971-10-01 | Production of cellulose pulp for paper and paper board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4861702A JPS4861702A (en) | 1973-08-29 |
| JPS5111201B2 true JPS5111201B2 (en) | 1976-04-09 |
Family
ID=10439093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9858672A Expired JPS5111201B2 (en) | 1971-10-01 | 1972-09-30 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5111201B2 (en) |
| AU (1) | AU472346B2 (en) |
| CA (1) | CA1001808A (en) |
| GB (1) | GB1381728A (en) |
| MY (1) | MY7700048A (en) |
| NL (1) | NL7213278A (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI773597A7 (en) | 1976-12-01 | 1978-06-02 | New Zealand Dev Finance | FOERFARANDE FOER BEHANDLING AV LIGNOCELLULOSA-ELLER CELLULOSAFIBERMASSA SAO ATT BEHANDLINGEN FRAEMJAR KROEKNING AV MASSANS FIBRER OCH FOERBAETTRAR PAPPRETS RIVHAOLLFASTHET |
| US8968515B2 (en) | 2006-05-01 | 2015-03-03 | Board Of Trustees Of Michigan State University | Methods for pretreating biomass |
| US9206446B2 (en) | 2006-05-01 | 2015-12-08 | Board Of Trustees Of Michigan State University | Extraction of solubles from plant biomass for use as microbial growth stimulant and methods related thereto |
| AU2008264871B2 (en) * | 2007-06-20 | 2012-05-31 | Nagarjuna Energy Private Limited | A process for separating biomass components |
| CA2760840C (en) | 2009-08-24 | 2014-12-02 | Board Of Trustees Of Michigan State University | Pretreated densified biomass products and methods of making and using same |
| US8945245B2 (en) | 2009-08-24 | 2015-02-03 | The Michigan Biotechnology Institute | Methods of hydrolyzing pretreated densified biomass particulates and systems related thereto |
| US10457810B2 (en) | 2009-08-24 | 2019-10-29 | Board Of Trustees Of Michigan State University | Densified biomass products containing pretreated biomass fibers |
| KR20110067992A (en) * | 2009-12-15 | 2011-06-22 | 삼성전자주식회사 | Biomass pretreatment method and pretreatment device using internal heating |
| EP2561084A4 (en) | 2010-04-19 | 2013-10-23 | Univ Michigan State | DIGESTIBLE LIGNOCELLULOSIC BIOMASS, WOOD EXTRACTION PRODUCTS AND METHODS OF MAKING SAME |
| US20120125548A1 (en) * | 2010-11-23 | 2012-05-24 | E. I. Du Pont De Nemours And Company | Continuously fed biomass pretreatment process for a packed bed reactor |
| WO2013131015A1 (en) | 2012-03-02 | 2013-09-06 | Board Of Trustees Of Michigan State University | Methods for increasing sugar yield with size-adjusted lignocellulosic biomass particles |
| US10730958B2 (en) | 2017-03-08 | 2020-08-04 | Board Of Trustees Of Michigan State University | Pretreatment of densified biomass using liquid ammonia and systems and products related thereto |
| US11440999B2 (en) | 2017-07-07 | 2022-09-13 | Board Of Trustees Of Michigan State University | De-esterification of biomass prior to ammonia pretreatment |
| JP6713592B1 (en) * | 2019-10-01 | 2020-06-24 | 広東石油化工学院 | Method for removing sludge from waste engine oil and removing Ca, Zn and P elements |
-
1971
- 1971-10-01 GB GB4591871A patent/GB1381728A/en not_active Expired
-
1972
- 1972-09-26 CA CA152,604A patent/CA1001808A/en not_active Expired
- 1972-09-27 AU AU47144/72A patent/AU472346B2/en not_active Expired
- 1972-09-30 JP JP9858672A patent/JPS5111201B2/ja not_active Expired
- 1972-10-02 NL NL7213278A patent/NL7213278A/xx unknown
-
1977
- 1977-12-31 MY MY7700048A patent/MY7700048A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1381728A (en) | 1975-01-29 |
| AU472346B2 (en) | 1976-05-20 |
| NL7213278A (en) | 1973-04-03 |
| MY7700048A (en) | 1977-12-31 |
| JPS4861702A (en) | 1973-08-29 |
| DE2248288B2 (en) | 1976-01-29 |
| DE2248288A1 (en) | 1973-04-26 |
| AU4714472A (en) | 1974-04-04 |
| CA1001808A (en) | 1976-12-21 |