JPH01139887A - 靭皮を常圧下で高速蒸解し高白色度の長繊維パルプを製造する方法 - Google Patents

靭皮を常圧下で高速蒸解し高白色度の長繊維パルプを製造する方法

Info

Publication number: JPH01139887A
Authority: JP; Japan
Prior art keywords: cooking; pulp; bast; raw material; hydrogen peroxide
Prior art date: 1987-11-19
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

Application number

JP62290680A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0253550B2 (2

Inventor

Akio Onda

御田　昭雄

Akio Dobashi

土橋　昭雄

Susumu Kashiwabara

進柏原

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NIPPON PLANT KYORYOKU KK

National Institute of Advanced Industrial Science and Technology AIST

Original Assignee

NIPPON PLANT KYORYOKU KK

Agency of Industrial Science and Technology

Priority date (The priority date 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 date listed.)

1987-11-19

Filing date

1987-11-19

Publication date

1989-06-01

1987-11-19 Application filed by NIPPON PLANT KYORYOKU KK, Agency of Industrial Science and Technology filed Critical NIPPON PLANT KYORYOKU KK

1987-11-19 Priority to JP62290680A priority Critical patent/JPH01139887A/ja

1988-02-22 Priority to KR1019880001815A priority patent/KR920007940B1/ko

1988-02-22 Priority to US07/158,776 priority patent/US4851082A/en

1988-02-22 Priority to CN88100989A priority patent/CN1012088B/zh

1989-06-01 Publication of JPH01139887A publication Critical patent/JPH01139887A/ja

1990-11-19 Publication of JPH0253550B2 publication Critical patent/JPH0253550B2/ja

Status Granted legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 34
239000000835 fiber Substances 0.000 title claims description 17
238000010411 cooking Methods 0.000 claims abstract description 62
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 36
239000000126 substance Substances 0.000 claims abstract description 31
239000002994 raw material Substances 0.000 claims abstract description 27
239000007788 liquid Substances 0.000 claims abstract description 20
238000003756 stirring Methods 0.000 claims abstract description 12
239000003381 stabilizer Substances 0.000 claims abstract description 8
150000004056 anthraquinones Chemical class 0.000 claims abstract description 7
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims abstract description 6
229910000288 alkali metal carbonate Inorganic materials 0.000 claims abstract description 4
150000008041 alkali metal carbonates Chemical class 0.000 claims abstract description 4
239000000203 mixture Substances 0.000 claims description 18
238000004519 manufacturing process Methods 0.000 claims description 13
238000006243 chemical reaction Methods 0.000 claims description 10
238000009835 boiling Methods 0.000 claims description 4
238000005260 corrosion Methods 0.000 claims description 4
230000007797 corrosion Effects 0.000 claims description 4
PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 abstract description 3
230000000694 effects Effects 0.000 abstract description 3
150000001875 compounds Chemical class 0.000 abstract 1
235000006408 oxalic acid Nutrition 0.000 abstract 1
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
239000002738 chelating agent Substances 0.000 description 8
238000004537 pulping Methods 0.000 description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
235000001459 whitebark Nutrition 0.000 description 7
235000019353 potassium silicate Nutrition 0.000 description 6
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 6
238000004061 bleaching Methods 0.000 description 5
229920005610 lignin Polymers 0.000 description 5
ZNCPFRVNHGOPAG-UHFFFAOYSA-L sodium oxalate Chemical compound [Na+].[Na+].[O-]C(=O)C([O-])=O ZNCPFRVNHGOPAG-UHFFFAOYSA-L 0.000 description 5
229940039790 sodium oxalate Drugs 0.000 description 5
238000005520 cutting process Methods 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
229910000029 sodium carbonate Inorganic materials 0.000 description 4
241000208202 Linaceae Species 0.000 description 3
235000004431 Linum usitatissimum Nutrition 0.000 description 3
238000007796 conventional method Methods 0.000 description 3
238000011160 research Methods 0.000 description 3
241000196324 Embryophyta Species 0.000 description 2
230000029087 digestion Effects 0.000 description 2
239000010903 husk Substances 0.000 description 2
239000012535 impurity Substances 0.000 description 2
229940039748 oxalate Drugs 0.000 description 2
150000004053 quinones Chemical class 0.000 description 2
238000012216 screening Methods 0.000 description 2
238000004904 shortening Methods 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
239000002351 wastewater Substances 0.000 description 2
BGJQNPIOBWKQAW-UHFFFAOYSA-N 1-tert-butylanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2C(C)(C)C BGJQNPIOBWKQAW-UHFFFAOYSA-N 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
240000000249 Morus alba Species 0.000 description 1
235000008708 Morus alba Nutrition 0.000 description 1
QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 1
229920001131 Pulp (paper) Polymers 0.000 description 1
-1 alkyl anthraquinone Chemical class 0.000 description 1
239000007844 bleaching agent Substances 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
210000002615 epidermis Anatomy 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
MUBZPKHOEPUJKR-UHFFFAOYSA-M oxalate(1-) Chemical compound OC(=O)C([O-])=O MUBZPKHOEPUJKR-UHFFFAOYSA-M 0.000 description 1
239000001814 pectin Substances 0.000 description 1
229920001277 pectin Polymers 0.000 description 1
235000010987 pectin Nutrition 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
210000003491 skin Anatomy 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000010902 straw Substances 0.000 description 1
238000004065 wastewater treatment Methods 0.000 description 1

Landscapes

Paper (AREA)

JP62290680A 1987-04-22 1987-11-19 靭皮を常圧下で高速蒸解し高白色度の長繊維パルプを製造する方法 Granted JPH01139887A (ja)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
JP62290680A JPH01139887A (ja)	1987-11-19	1987-11-19	靭皮を常圧下で高速蒸解し高白色度の長繊維パルプを製造する方法
KR1019880001815A KR920007940B1 (ko)	1987-04-22	1988-02-22	펄프 제조공정 및 그 장치
US07/158,776 US4851082A (en)	1987-04-22	1988-02-22	Pulping process
CN88100989A CN1012088B (zh)	1987-04-22	1988-02-22	制纸浆方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP62290680A JPH01139887A (ja)	1987-11-19	1987-11-19	靭皮を常圧下で高速蒸解し高白色度の長繊維パルプを製造する方法

Publications (2)

Publication Number	Publication Date
JPH01139887A true JPH01139887A (ja)	1989-06-01
JPH0253550B2 JPH0253550B2 (2)	1990-11-19

Family

ID=17759104

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP62290680A Granted JPH01139887A (ja)	1987-04-22	1987-11-19	靭皮を常圧下で高速蒸解し高白色度の長繊維パルプを製造する方法

Country Status (1)

Country	Link
JP (1)	JPH01139887A (2)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1992005309A1 (fr) *	1990-09-14	1992-04-02	Akio Mita	Procede de production de pate chimique
CN103345938A (zh) *	2013-06-26	2013-10-09	上海宏力半导体制造有限公司	闪存的字线控制方法及闪存的擦除方法
KR102432799B1 (ko) *	2022-06-30	2022-08-12	황웅규	삼베실용 대마 껍질의 탈색 방법
CN117046412A (zh) *	2023-08-14	2023-11-14	江苏金沃机械有限公司	Ei-tsmp基于深度预浸渍处理的双螺杆挤压机械制浆方法及系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5668178A (en) *	1979-11-02	1981-06-08	Kogyo Gijutsuin	Pulp producing method
JPS5753917A (ja) *	1980-09-17	1982-03-31	Nec Corp	Inpiidansuhenkanhenseiki
JPS57161182A (en) *	1981-03-23	1982-10-04	Kouchi Daigaku	Pulp production using pecto-cellulosic plant fiber as stock material
JPS599677A (ja) *	1982-07-03	1984-01-19	ディベロップ・ドクトル・アイスバイン・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニ−	複写機などの現像装置
JPS61138790A (ja) *	1984-12-05	1986-06-26	工業技術院長	針葉樹難蒸解材から高白色度の晒パルプの製造方法

1987
- 1987-11-19 JP JP62290680A patent/JPH01139887A/ja active Granted

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5668178A (en) *	1979-11-02	1981-06-08	Kogyo Gijutsuin	Pulp producing method
JPS5753917A (ja) *	1980-09-17	1982-03-31	Nec Corp	Inpiidansuhenkanhenseiki
JPS57161182A (en) *	1981-03-23	1982-10-04	Kouchi Daigaku	Pulp production using pecto-cellulosic plant fiber as stock material
JPS599677A (ja) *	1982-07-03	1984-01-19	ディベロップ・ドクトル・アイスバイン・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニ−	複写機などの現像装置
JPS61138790A (ja) *	1984-12-05	1986-06-26	工業技術院長	針葉樹難蒸解材から高白色度の晒パルプの製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1992005309A1 (fr) *	1990-09-14	1992-04-02	Akio Mita	Procede de production de pate chimique
CN103345938A (zh) *	2013-06-26	2013-10-09	上海宏力半导体制造有限公司	闪存的字线控制方法及闪存的擦除方法
KR102432799B1 (ko) *	2022-06-30	2022-08-12	황웅규	삼베실용 대마 껍질의 탈색 방법
CN117046412A (zh) *	2023-08-14	2023-11-14	江苏金沃机械有限公司	Ei-tsmp基于深度预浸渍处理的双螺杆挤压机械制浆方法及系统

Also Published As

Publication number	Publication date
JPH0253550B2 (2)	1990-11-19

Legal Events

Date	Code	Title	Description
2007-11-19	EXPY	Cancellation because of completion of term

Publication	Publication Date	Title
WO1979000637A1 (en)	1979-09-06	Bleaching lignocellulose material with bleaching agents containing peroxide
JPH0670315B2 (ja)	1994-09-07	強化酸化抽出法
US4851082A (en)	1989-07-25	Pulping process
CN101694075B (zh)	2011-06-29	一种低耗能清洁型纸浆提取的方法及其造纸工艺
EP1707668A1 (en)	2006-10-04	Closed cycle zero discharge oxidizing pulping process
CN110894696A (zh)	2020-03-20	一种将竹浆漂白的方法
EP0395792A2 (en)	1990-11-07	Procedure for the bleaching of pulp
EP0466411A1 (en)	1992-01-15	Two-stage peroxide bleaching process
JPH01139887A (ja)	1989-06-01	靭皮を常圧下で高速蒸解し高白色度の長繊維パルプを製造する方法
CN105178081B (zh)	2017-07-18	一种醋化级棉浆粕制备方法及其制备的浆粕
CN108179647A (zh)	2018-06-19	一种无氯微漂针叶木浆制备方法
EP0468016A1 (en)	1992-01-29	Process for preparing kraft pulp.
NO771468L (no)	1977-12-05	Fremgangsm}te til delignifisering og bleking av cellulosemasse
US2186034A (en)	1940-01-09	Pulp bleaching and refining process
CN117166276A (zh)	2023-12-05	一种三元低共熔溶剂辅助生物酶处理红麻制备生物机械浆的方法
JPS63264991A (ja)	1988-11-01	無漂白で靭皮から高白色度の未晒化学パルプを高収率で製造する方法
JP2003147690A (ja)	2003-05-21	高白色度の非木材機械パルプの製造方法
CA1164157A (fr)	1984-03-27	Blanchiment de la pate de bagasse a l'oxygene et aux alcalis
JP2001089985A (ja)	2001-04-03	パルプ繊維の製造方法とその装置
JPH0345149B2 (2)	1991-07-10
JP2895977B2 (ja)	1999-05-31	リグノセルロース材料の漂白方法
FI67241B (fi)	1984-10-31	Saett foer blekning av cellulosahaltiga material
JP2000027085A (ja)	2000-01-25	古紙からの漂白パルプの製造方法
JPH024717B2 (2)	1990-01-30
JPS61138790A (ja)	1986-06-26	針葉樹難蒸解材から高白色度の晒パルプの製造方法

JPH01139887A - 靭皮を常圧下で高速蒸解し高白色度の長繊維パルプを製造する方法 - Google Patents

Info

Links

Landscapes

Priority Applications (4)

Applications Claiming Priority (1)

Publications (2)

Family

ID=17759104

Family Applications (1)

Country Status (1)

Cited By (4)

Citations (5)

Patent Citations (5)

Cited By (4)

Also Published As

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