FI954498L - Menetelmä persuolahiukkasten valmistamiseksi - Google Patents

Menetelmä persuolahiukkasten valmistamiseksi Download PDF

Info

Publication number: FI954498L
Authority: FI; Finland
Prior art keywords: persula; preparing; particles; preparing persula; persula particles
Prior art date: 1994-09-22

Application number

FI954498A

Other languages

English (en)

Swedish (sv)

Other versions

FI954498A0 (fi

Inventor

Romano Pardini

Soraya Parvaneh

Corrado Baccani

Original Assignee

Solvay Interox

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.)

1994-09-22

Filing date

1995-09-22

Publication date

1996-03-23

1995-09-22 Application filed by Solvay Interox filed Critical Solvay Interox

1995-09-22 Publication of FI954498A0 publication Critical patent/FI954498A0/fi

1996-03-23 Publication of FI954498L publication Critical patent/FI954498L/fi

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
- C01B15/103—Peroxyhydrates; Peroxyacids or salts thereof containing carbon containing only alkali metals as metals
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0063—Control or regulation

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Detergent Compositions (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Oxygen, Ozone, And Oxides In General (AREA)
Glanulating (AREA)
Compounds Of Unknown Constitution (AREA)
Steroid Compounds (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Seasonings (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Fertilizers (AREA)
Disintegrating Or Milling (AREA)
Medicinal Preparation (AREA)

FI954498A 1994-09-22 1995-09-22 Menetelmä persuolahiukkasten valmistamiseksi FI954498L (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITMI941928A IT1270000B (it)	1994-09-22	1994-09-22	Procedimento per la fabbricazione di particelle di persali

Publications (2)

Publication Number	Publication Date
FI954498A0 FI954498A0 (fi)	1995-09-22
FI954498L true FI954498L (fi)	1996-03-23

Family

ID=11369583

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI954498A FI954498L (fi)	1994-09-22	1995-09-22	Menetelmä persuolahiukkasten valmistamiseksi

Country Status (20)

Country	Link
US (2)	US5906660A (fi)
EP (1)	EP0703190B1 (fi)
JP (1)	JP3959129B2 (fi)
KR (1)	KR100394863B1 (fi)
CN (1)	CN1052450C (fi)
AT (1)	ATE188949T1 (fi)
AU (1)	AU688950B2 (fi)
BR (1)	BR9504124A (fi)
CA (1)	CA2158798A1 (fi)
CZ (1)	CZ247495A3 (fi)
DE (1)	DE69514600T2 (fi)
DK (1)	DK0703190T3 (fi)
ES (1)	ES2144096T3 (fi)
FI (1)	FI954498L (fi)
IT (1)	IT1270000B (fi)
MX (1)	MX9504062A (fi)
NZ (1)	NZ280047A (fi)
PL (1)	PL179691B1 (fi)
RU (1)	RU2160223C2 (fi)
ZA (1)	ZA957854B (fi)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2746386B1 (fr) *	1996-03-19	1998-04-24	Atochem Elf Sa	Nouveau percarbonate de sodium et son procede d'obtention
IT1290477B1 (it) *	1997-03-26	1998-12-04	Solvay Interox	Processo per produrre un persale
PL187762B1 (pl) *	1996-03-27	2004-10-29	Solvay Interox Sa	Sposób ciągły wytwarzania nadtlenowęglanu sodowego, urządzenie do wytwarzania nadtlenowęglanu sodowego i nadtlenowęglan sodowy
KR100366556B1 (ko)	2000-04-26	2003-01-09	동양화학공업주식회사	세제용 입상 코티드 과탄산나트륨과 이의 제조방법
AU2003292165A1 (en)	2002-12-20	2004-07-22	Henkel Kommanditgesellschaft Auf Aktien	Bleach-containing washing or cleaning agents
AU2003290007A1 (en)	2002-12-20	2004-07-14	Degussa Ag	Liquid detergent and cleaning agent composition
DE10320197A1 (de) *	2002-12-20	2004-07-08	Degussa Ag	Umhüllte Persauerstoffverbindungen mit kontrollierter Freisetzung, Verfahren zu ihrer Herstellung und ihrer Verwendung
BR0317554B1 (pt) *	2002-12-20	2013-12-24	Evonik Degussa Gmbh	Compostos peroxigenados revestidos com liberação controlada, um processo para preparação deles e uso dos mesmos
ATE363525T1 (de) *	2003-02-10	2007-06-15	Henkel Kgaa	Verstärkung der reinigungsleistung von waschmitteln durch cellulosederivat und hygroskopisches polymer
DE10351321A1 (de) *	2003-02-10	2004-08-26	Henkel Kgaa	Verstärkung der Reinigungsleistung von Waschmitteln durch eine Kombination von Cellulosderivaten
EP1592768A2 (de) *	2003-02-10	2005-11-09	Henkel Kommanditgesellschaft auf Aktien	Verwendung von cellulosederivaten als schaumregulatoren
ATE350447T1 (de) *	2003-02-10	2007-01-15	Henkel Kgaa	Erhöhung der wasseraufnahmefähigkeit von textilien
DE10351325A1 (de)	2003-02-10	2004-08-26	Henkel Kgaa	Wasch- oder Reinigungsmittel mit wasserlöslichem Buildersystem und schmutzablösevermögendem Cellulosederivat
ATE362511T1 (de)	2003-02-10	2007-06-15	Henkel Kgaa	Bleichmittelhaltige wasch- oder reinigungsmittel mit wasserlöslichem buildersystem und schmutzablösevermögendem cellulosederivat
ATE342953T1 (de) *	2003-02-10	2006-11-15	Henkel Kgaa	Bleichmittelhaltiges waschmittel mit baumwollaktivem schmutzablösevermögendem cellulosederivat
PT1475350E (pt)	2003-05-07	2005-09-30	Degussa	Granulado de percarbonato de sodio revestido com estabilidade no armazenamento melhorada
EP1628912A2 (de) *	2003-05-23	2006-03-01	Degussa AG	Verwendung von pulverf rmigen mischungen, enthaltend wassers toffperoxid und hydrophobiertes siliciumdioxid zur kontrollierten freisetzung von wasserstoffperoxid oder sauerstoff
DE102004054495A1 (de)	2004-11-11	2006-05-24	Degussa Ag	Natriumpercarbonatpartikel mit einer Thiosulfat enthaltenden Hüllschicht
ATE409218T1 (de)	2006-07-27	2008-10-15	Evonik Degussa Gmbh	Umhüllte natriumpercarbonatpartikel
ATE411375T1 (de)	2006-07-27	2008-10-15	Evonik Degussa Gmbh	Umhüllte natriumpercarbonatpartikel
EP1882732B1 (de)	2006-07-27	2010-05-05	Evonik Degussa GmbH	Umhüllte Natriumpercarbonatpartikel
EP1905738A1 (de) *	2006-09-28	2008-04-02	Evonik Degussa GmbH	Verfahren zur Herstellung von granulatförmigem Natriumpercarbonat
US20080190525A1 (en) *	2007-02-12	2008-08-14	Kerry Lee Wagaman	Inorganic nitrate-hydrogen peroxide adducts and methods for their preparation
FR2918575B1 (fr) *	2007-07-09	2009-08-28	Crystal Evap Consult Sarl	Appareil de cristallisation a circulation forcee.
EP2080544B1 (de)	2007-12-19	2010-12-01	Evonik Degussa GmbH	Verfahren zur Herstellung von umhüllten Natriumpercarbonatpartikeln
CN101995181B (zh) *	2009-08-28	2012-11-28	中国科学院工程热物理研究所	固态碱金属工质的定量充装设备与充装方法
DE102010028236A1 (de)	2010-04-27	2011-10-27	Evonik Degussa Gmbh	Bleichmittelpartikel umfassend Natriumpercarbonat und einen Bleichaktivator
CN102657951B (zh) *	2012-04-28	2014-12-03	中粮生物化学（安徽）股份有限公司	从晶浆液中提取晶体的方法
CN103041612B (zh) *	2012-12-29	2014-06-25	化工部长沙设计研究院	一种硝酸钠真空冷却结晶工艺中产品质量控制的方法
RU2538836C2 (ru) *	2013-01-29	2015-01-10	Открытое акционерное общество "Корпорация "Росхимзащита" (ОАО "Корпорация "Росхимзащита")	Способ стабилизации щелочного раствора пероксида водорода
CN103073030B (zh) *	2013-02-01	2014-05-07	青海盐湖工业股份有限公司	一种用于水解光卤石的结晶器
DE102013211093A1 (de)	2013-06-14	2014-12-18	Evonik Treibacher Gmbh	Umhüllte Natriumpercarbonatpartikel
RU2669622C1 (ru) *	2018-01-31	2018-10-12	Генкин Михаил Владимирович	Способ и реактор для извлечения хлорида натрия и хлорида калия из полиминеральных источников
CN109045745B (zh) *	2018-08-10	2021-08-24	自然资源部天津海水淡化与综合利用研究所	一种带提升导流的连续真空冷却结晶装置
CN110075562A (zh) *	2019-04-22	2019-08-02	天津大学	一种结晶器的澄清结构的设计方法
GB2599890A (en) *	2020-08-18	2022-04-20	Ashe Robert	Improved loop reactor
CN112569628A (zh) *	2020-12-09	2021-03-30	湖北富奕达电子科技有限公司	一种对内部结晶后颗粒直接输出的磷酸二氢铝的结晶反应釜

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2986448A (en)	1958-12-18	1961-05-30	Allied Chem	Preparation of sodium percarbonate
JPS5544644B2 (fi) *	1971-09-23	1980-11-13
CA1070084A (en) *	1975-07-15	1980-01-22	Fmc Corporation	Continuous crystallization process for preparing sodium carbonate peroxide
DE2627871C2 (de) *	1976-06-22	1978-08-24	Kali Und Salz Ag, 3500 Kassel	Verfahren zur Gewinnung von grobem K2 SO4 in Kristallisatoren mit innerer Umwälzung und klassierendem Salzabzug
US4113552A (en) *	1976-08-05	1978-09-12	Whiting Corporation	Elutriation leg and method
US4830836A (en) *	1984-03-30	1989-05-16	Kawasaki Steel Corporation	Metal stripping system and an operation process therefor
HU201258B (en) *	1988-04-29	1990-10-28	Energiagazdalkodasi Intezet	Rotating-injector turbo mixer for mixing liquid and/or gaseous media
US5363660A (en) *	1991-06-17	1994-11-15	Y. T. Li Engineering, Inc.	Orbital type freezing apparatus and method

1994
- 1994-09-22 IT ITMI941928A patent/IT1270000B/it active IP Right Grant
1995
- 1995-09-13 ES ES95202480T patent/ES2144096T3/es not_active Expired - Lifetime
- 1995-09-13 AT AT95202480T patent/ATE188949T1/de not_active IP Right Cessation
- 1995-09-13 DE DE69514600T patent/DE69514600T2/de not_active Expired - Fee Related
- 1995-09-13 DK DK95202480T patent/DK0703190T3/da active
- 1995-09-13 EP EP95202480A patent/EP0703190B1/fr not_active Expired - Lifetime
- 1995-09-18 ZA ZA957854A patent/ZA957854B/xx unknown
- 1995-09-19 NZ NZ280047A patent/NZ280047A/en unknown
- 1995-09-20 PL PL95310574A patent/PL179691B1/pl not_active IP Right Cessation
- 1995-09-20 AU AU31754/95A patent/AU688950B2/en not_active Ceased
- 1995-09-21 CA CA002158798A patent/CA2158798A1/fr not_active Abandoned
- 1995-09-21 RU RU95116377/12A patent/RU2160223C2/ru not_active IP Right Cessation
- 1995-09-21 BR BR9504124A patent/BR9504124A/pt not_active IP Right Cessation
- 1995-09-22 CN CN95117795A patent/CN1052450C/zh not_active Expired - Fee Related
- 1995-09-22 KR KR1019950031457A patent/KR100394863B1/ko not_active Expired - Fee Related
- 1995-09-22 MX MX9504062A patent/MX9504062A/es unknown
- 1995-09-22 JP JP24421695A patent/JP3959129B2/ja not_active Expired - Fee Related
- 1995-09-22 CZ CZ952474A patent/CZ247495A3/cs unknown
- 1995-09-22 FI FI954498A patent/FI954498L/fi unknown
1997
- 1997-05-15 US US08/856,820 patent/US5906660A/en not_active Expired - Fee Related
1999
- 1999-02-22 US US09/253,546 patent/US6267934B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ITMI941928A1 (it)	1996-03-22
AU688950B2 (en)	1998-03-19
NZ280047A (en)	1997-06-24
ATE188949T1 (de)	2000-02-15
CN1052450C (zh)	2000-05-17
BR9504124A (pt)	1996-08-06
US6267934B1 (en)	2001-07-31
PL179691B1 (pl)	2000-10-31
PL310574A1 (en)	1996-04-01
ES2144096T3 (es)	2000-06-01
IT1270000B (it)	1997-04-16
JP3959129B2 (ja)	2007-08-15
US5906660A (en)	1999-05-25
KR100394863B1 (ko)	2003-11-01
AU3175495A (en)	1996-04-04
DK0703190T3 (da)	2000-07-10
FI954498A0 (fi)	1995-09-22
RU2160223C2 (ru)	2000-12-10
KR960010520A (ko)	1996-04-20
JPH08175809A (ja)	1996-07-09
DE69514600T2 (de)	2000-08-10
CZ247495A3 (en)	1996-04-17
MX9504062A (es)	1997-02-28
ITMI941928A0 (it)	1994-09-22
EP0703190B1 (fr)	2000-01-19
DE69514600D1 (de)	2000-02-24
EP0703190A1 (fr)	1996-03-27
CA2158798A1 (fr)	1996-03-23
CN1127725A (zh)	1996-07-31
ZA957854B (en)	1996-04-15

Publication	Publication Date	Title
FI954498L (fi)	1996-03-23	Menetelmä persuolahiukkasten valmistamiseksi
FI962069L (fi)	1996-05-15	Menetelmä karpolaktaamin valmistamiseksi
FI991477L (fi)	1999-06-29	Menetelmä tolterodiinin valmistamiseksi
FI951184L (fi)	1995-09-17	Taikinaa sisältävä yhdistelmä sekä menetelmä sen valmistamiseksi
FI945856A0 (fi)	1994-12-13	Menetelmä level-off-DP-selluloosan valmistamiseksi
DE69534965D1 (de)	2006-06-08	Abscheidungsverfahren
FI972318A0 (fi)	1997-05-30	Menetelmä ikkunan irrottamiseksi
KR970001365A (ko)	1997-01-24	알킬하이드로겐클로로실란의 제조방법
DE69520558D1 (de)	2001-05-10	Halogenierungsverfahren
FI954961A0 (fi)	1995-10-18	Menetelmä piioksidilla pinnoitettujen kiintoainehiukkasten valmistamiseksi
FI962866L (fi)	1996-07-16	Menetelmä S(+)-ibuprofeeni-partikkeleiden valmistamiseksi
HUT77341A (hu)	1998-03-30	Új sztreptograminok és eljárás előállításukra mutaszintézissel
FI951903L (fi)	1995-10-23	Menetelmä gingkolidi B:n valmistamiseksi ginkgolidi C:stä
FI963344L (fi)	1997-03-15	Menetelmä substituoitujen tiatsolien valmistamiseksi
FI972720A0 (fi)	1997-06-24	Menetelmä lamotrigiinin valmistamiseksi
FI955800L (fi)	1995-12-01	Menetelmä aminoalkyyliganidiinien valmistamiseksi
FI951724A (fi)	1995-05-10	Menetelmä päälystettyjen hiukkasten valmistamiseksi
FI963452L (fi)	1996-09-03	Menetelmä epoxidin valmistamiseksi
FI962490L (fi)	1996-06-14	Menetelmä pesuainerakeiden valmistamiseksi
FI964001L (fi)	1996-10-04	Menetelmä 7-trialkyylisilyylibakkatiini III:n valmistamiseksi
FI953673L (fi)	1996-02-13	Menetelmä tioamidien valmistamiseksi
GB2289946B (en)	1998-09-23	Method
FI942102L (fi)	1994-11-07	Menetelmä alumiinioksaanien valmistamiseksi
FI972314L (fi)	1997-05-30	Menetelmä kaprolaktaamin valmistamiseksi
FI963018L (fi)	1996-07-30	Menetelmä gammapyronien valmistamiseksi