SE507691C2 - Indunstningsapparat för indunstning av vätskor, såsom avlut från cellulosakokning - Google Patents

Indunstningsapparat för indunstning av vätskor, såsom avlut från cellulosakokning

Info

Publication number: SE507691C2
Authority: SE; Sweden
Prior art keywords: steam; skirt; cylinder; liquid; evaporator according
Prior art date: 1996-10-11

Application number

SE9603711A

Other languages

English (en)

Swedish (sv)

Other versions

SE9603711L (sv

SE9603711D0 (sv

Inventor

Lars Olausson

Michael Thiede

Olle Wennberg

Anders Wernqvist

Martin Collander

Original Assignee

Kvaerner Pulping Tech

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.)

1996-10-11

Filing date

1996-10-11

Publication date

1998-07-06

1996-10-11 Application filed by Kvaerner Pulping Tech filed Critical Kvaerner Pulping Tech

1996-10-11 Priority to SE9603711A priority Critical patent/SE507691C2/sv

1996-10-11 Publication of SE9603711D0 publication Critical patent/SE9603711D0/xx

1997-10-09 Priority to ES97945144T priority patent/ES2212137T3/es

1997-10-09 Priority to AT97945144T priority patent/ATE255188T1/de

1997-10-09 Priority to DE69726443T priority patent/DE69726443D1/de

1997-10-09 Priority to PCT/SE1997/001684 priority patent/WO1998016684A1/en

1997-10-09 Priority to AU46417/97A priority patent/AU4641797A/en

1997-10-09 Priority to EP97945144A priority patent/EP0931195B1/de

1997-10-09 Priority to US09/284,334 priority patent/US6210455B1/en

1998-04-12 Publication of SE9603711L publication Critical patent/SE9603711L/xx

1998-07-06 Publication of SE507691C2 publication Critical patent/SE507691C2/sv

Links

239000007788 liquid Substances 0.000 title claims abstract description 34
238000001704 evaporation Methods 0.000 title claims abstract description 17
229920002678 cellulose Polymers 0.000 title claims description 4
239000001913 cellulose Substances 0.000 title claims description 4
238000009835 boiling Methods 0.000 title claims 2
230000008020 evaporation Effects 0.000 claims abstract description 11
238000010411 cooking Methods 0.000 abstract description 2
238000000926 separation method Methods 0.000 description 8
230000000694 effects Effects 0.000 description 4
238000000746 purification Methods 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
238000010276 construction Methods 0.000 description 2
239000000835 fiber Substances 0.000 description 2
238000000034 method Methods 0.000 description 2
230000009286 beneficial effect Effects 0.000 description 1
238000004061 bleaching Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000012467 final product Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
230000004941 influx Effects 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000005192 partition Methods 0.000 description 1
238000010025 steaming Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
- B01D1/305—Demister (vapour-liquid separation)
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/06—Evaporators with vertical tubes
- 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
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/10—Concentrating spent liquor by evaporation
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/23—Steam separators

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Paper (AREA)

SE9603711A 1996-10-11 1996-10-11 Indunstningsapparat för indunstning av vätskor, såsom avlut från cellulosakokning SE507691C2 (sv)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
SE9603711A SE507691C2 (sv)	1996-10-11	1996-10-11	Indunstningsapparat för indunstning av vätskor, såsom avlut från cellulosakokning
ES97945144T ES2212137T3 (es)	1996-10-11	1997-10-09	Aparato de evaporacion para la evaporacion de liquidos, tales como lejia residual procedente de la coccion de la pasta.
AT97945144T ATE255188T1 (de)	1996-10-11	1997-10-09	Verdampfungsvorrichtung zur verdampfung von flüssigkeiten, wie ablauge des zellstoffkochers
DE69726443T DE69726443D1 (de)	1996-10-11	1997-10-09	Verdampfungsvorrichtung zur verdampfung von flüssigkeiten, wie ablauge des zellstoffkochers
PCT/SE1997/001684 WO1998016684A1 (en)	1996-10-11	1997-10-09	Evaporation apparatus for evaporation of liquids, such as spent liquor from pulp cooking
AU46417/97A AU4641797A (en)	1996-10-11	1997-10-09	Evaporation apparatus for evaporation of liquids, such as spent liquor from pulp cooking
EP97945144A EP0931195B1 (de)	1996-10-11	1997-10-09	Verdampfungsvorrichtung zur verdampfung von flüssigkeiten, wie ablauge des zellstoffkochers
US09/284,334 US6210455B1 (en)	1996-10-11	1997-10-09	Evaporation apparatus for evaporation of liquids

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9603711A SE507691C2 (sv)	1996-10-11	1996-10-11	Indunstningsapparat för indunstning av vätskor, såsom avlut från cellulosakokning

Publications (3)

Publication Number	Publication Date
SE9603711D0 SE9603711D0 (sv)	1996-10-11
SE9603711L SE9603711L (sv)	1998-04-12
SE507691C2 true SE507691C2 (sv)	1998-07-06

Family

ID=20404201

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9603711A SE507691C2 (sv)	1996-10-11	1996-10-11	Indunstningsapparat för indunstning av vätskor, såsom avlut från cellulosakokning

Country Status (8)

Country	Link
US (1)	US6210455B1 (de)
EP (1)	EP0931195B1 (de)
AT (1)	ATE255188T1 (de)
AU (1)	AU4641797A (de)
DE (1)	DE69726443D1 (de)
ES (1)	ES2212137T3 (de)
SE (1)	SE507691C2 (de)
WO (1)	WO1998016684A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE59905936D1 (de) *	1999-11-05	2003-07-17	Balcke Duerr Energietech Gmbh	Verdampfer
ITMI20011090A1 (it) *	2001-05-23	2002-11-23	Fmc Italia S P A	Elemento deflettore per apparecchiature di concentrazione di succhi vegetali ad uso alimentare
ITMI20011091A1 (it) *	2001-05-23	2002-11-23	Fmc Italia S P A	Apparecchiatura per la concentrazione di succhi vegetali e pure' di frutta ad uso alimentare
US20040108077A1 (en) *	2002-11-18	2004-06-10	Flores Joe Jerry	Apparatus and method for forming polymer crumb
US7766969B2 (en) *	2005-12-05	2010-08-03	Zimmer, Inc.	Modular progressive implant for a joint articulation surface
US20070181262A1 (en) *	2006-02-08	2007-08-09	Patmore Ricky D	Settling and evaporation tank apparatus, method and system
US20080023384A1 (en) *	2006-07-28	2008-01-31	Ricky Dale Patmore	Self-powered settling and evaporation tank apparatus
CA2666183A1 (en) *	2006-10-12	2008-04-17	Maritek, Llc	Continuous intermeshing agitator food cooker
CN103693272A (zh) *	2013-12-23	2014-04-02	哈尔滨锅炉厂有限责任公司	考虑接管载荷的立式容器裙座

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1003912A (en) *	1906-05-29	1911-09-19	Kestner Evaporator Company	Evaporating apparatus.
US1005553A (en) *	1909-03-27	1911-10-10	Kestner Evaporator Company	Evaporating apparatus.
US1797232A (en) *	1929-07-11	1931-03-24	Struthers Wellstitusville Corp	Gas and liquid separator
US5246541A (en) *	1991-05-14	1993-09-21	A. Ahlstrom Corporation	Evaporator for liquid solutions

1996
- 1996-10-11 SE SE9603711A patent/SE507691C2/sv not_active IP Right Cessation
1997
- 1997-10-09 US US09/284,334 patent/US6210455B1/en not_active Expired - Lifetime
- 1997-10-09 WO PCT/SE1997/001684 patent/WO1998016684A1/en not_active Ceased
- 1997-10-09 ES ES97945144T patent/ES2212137T3/es not_active Expired - Lifetime
- 1997-10-09 AT AT97945144T patent/ATE255188T1/de not_active IP Right Cessation
- 1997-10-09 EP EP97945144A patent/EP0931195B1/de not_active Expired - Lifetime
- 1997-10-09 DE DE69726443T patent/DE69726443D1/de not_active Expired - Lifetime
- 1997-10-09 AU AU46417/97A patent/AU4641797A/en not_active Abandoned

Also Published As

Publication number	Publication date
SE9603711L (sv)	1998-04-12
WO1998016684A1 (en)	1998-04-23
AU4641797A (en)	1998-05-11
DE69726443D1 (de)	2004-01-08
ATE255188T1 (de)	2003-12-15
US6210455B1 (en)	2001-04-03
ES2212137T3 (es)	2004-07-16
EP0931195B1 (de)	2003-11-26
SE9603711D0 (sv)	1996-10-11
EP0931195A1 (de)	1999-07-28

Legal Events

Date	Code	Title	Description
2016-11-29	NUG	Patent has lapsed

Publication	Publication Date	Title
US6958107B1 (en)	2005-10-25	Cyclonic evaporator
US6656327B2 (en)	2003-12-02	Method and device for the production of pure steam
US7112262B2 (en)	2006-09-26	Device for downward flow evaporation of a liquid substance and subsequent condensation of the vapour formed
US3439724A (en)	1969-04-22	Method and apparatus for the concentration of dilute black liquor
CN104903004B (zh)	2017-11-03	旋风分离器、旋风除雾器和使用方法
US5112375A (en)	1992-05-12	Radial vane demisting system in a separator for removing entrained droplets from a gas stream
KR20180022952A (ko)	2018-03-06	유체가 유동하는 3개 또는 복수의 순차적 셀을 갖는 칼럼을 포함하는 증류 장치 및 상기 증류 장치를 사용하는 증류 또는 추출 증류 방법
US20130340960A1 (en)	2013-12-26	Method and arrangement for separating contaminants from liquids or vapors
CA2157563C (en)	2001-09-04	Cleaning condensates from multi-effect evaporator of cellulose pulp waste liquors
NO154334B (no)	1986-05-26	Kolonne for behandling av gasser.
CA2936021C (en)	2022-04-12	Vertical straight tube countercurrent condenser
SE522392C2 (sv)	2004-02-03	Förfarande för behandling av kondensat i en indunstningsanläggning
US6210455B1 (en)	2001-04-03	Evaporation apparatus for evaporation of liquids
CN108779194A (zh)	2018-11-09	用于提取聚烯烃的方法
CN110913965B (zh)	2022-04-05	用于分离混合流体中具有不同挥发性的组分的装置和方法
US2645467A (en)	1953-07-14	Leaning bubble tower
US3803001A (en)	1974-04-09	Combination condenser-degasser-deaerator for a desalination plant
US6258206B1 (en)	2001-07-10	Process for purifying condensate while evaporating waste liquors
SE461443B (sv)	1990-02-19	Anordning foer evaporering av vaetska
US3216480A (en)	1965-11-09	Climbing and falling film evaporator with intermediate separation
CN117298630A (zh)	2023-12-29	一种可实现连续除油的酚盐蒸吹系统
US3457142A (en)	1969-07-22	Multi-stage flash evaporators having baffle means and a vent in the condenser
US6080273A (en)	2000-06-27	Method and device for treating liquids by partial evaporation
JPS59160502A (ja)	1984-09-11	真空分別蒸留装置
FI73138B (fi)	1987-05-29	Selektiv kondenseringsapparat.