NO128252B - - Google Patents

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Info

Publication number: NO128252B
Authority: NO; Norway
Prior art keywords: zone; solution; crystals; crystallization; precrystallization
Prior art date: 1969-12-12

Application number

NO04785/70A

Other languages

English (en)

Norwegian (no)

Inventor

H Thijssen

N Huige

Original Assignee

Stamicarbon

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.)

1969-12-12

Filing date

1970-12-11

Publication date

1973-10-22

1969-12-12 Priority claimed from NL696918686A external-priority patent/NL148242B/xx

1970-03-02 Priority claimed from NL7002961A external-priority patent/NL7002961A/xx

1970-12-11 Application filed by Stamicarbon filed Critical Stamicarbon

1973-10-22 Publication of NO128252B publication Critical patent/NO128252B/no

Links

239000013078 crystal Substances 0.000 claims description 88
238000002425 crystallisation Methods 0.000 claims description 53
230000008025 crystallization Effects 0.000 claims description 53
238000000034 method Methods 0.000 claims description 34
239000000725 suspension Substances 0.000 claims description 26
230000003134 recirculating effect Effects 0.000 claims description 2
239000012467 final product Substances 0.000 claims 1
239000000243 solution Substances 0.000 description 38
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
230000015572 biosynthetic process Effects 0.000 description 9
238000001816 cooling Methods 0.000 description 5
239000002904 solvent Substances 0.000 description 5
238000001704 evaporation Methods 0.000 description 4
230000008020 evaporation Effects 0.000 description 4
239000000047 product Substances 0.000 description 4
150000003839 salts Chemical class 0.000 description 4
239000012267 brine Substances 0.000 description 3
239000012452 mother liquor Substances 0.000 description 3
239000002245 particle Substances 0.000 description 3
238000001953 recrystallisation Methods 0.000 description 3
238000000926 separation method Methods 0.000 description 3
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
238000003756 stirring Methods 0.000 description 3
CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 2
229930006000 Sucrose Natural products 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
238000004090 dissolution Methods 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000005720 sucrose Substances 0.000 description 2
244000052616 bacterial pathogen Species 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000002826 coolant Substances 0.000 description 1
239000012297 crystallization seed Substances 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
159000000003 magnesium salts Chemical class 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000000750 progressive effect Effects 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000005070 ripening Effects 0.000 description 1
238000007790 scraping Methods 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B30/00—Crystallisation; Crystallising apparatus; Separating crystals from mother liquors ; Evaporating or boiling sugar juice
- C13B30/02—Crystallisation; Crystallising apparatus
- C13B30/022—Continuous processes, apparatus therefor
- 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
- B01D9/0018—Evaporation of components of the mixture to be separated
- B01D9/0031—Evaporation of components of the mixture to be separated by heating
- 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
- B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Saccharide Compounds (AREA)
Enzymes And Modification Thereof (AREA)
Peptides Or Proteins (AREA)
Paper (AREA)

NO04785/70A 1969-12-12 1970-12-11 NO128252B (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL696918686A NL148242B (nl)	1969-12-12	1969-12-12	Werkwijze voor het uitvriezen van een oplosmiddel uit een oplossing.
NL7002961A NL7002961A (en)	1970-03-02	1970-03-02	Continuous crystalliser unit

Publications (1)

Publication Number	Publication Date
NO128252B true NO128252B (fr)	1973-10-22

Family

ID=26644500

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO04785/70A NO128252B (fr)	1969-12-12	1970-12-11

Country Status (15)

Country	Link
JP (1)	JPS5651803B1 (fr)
AT (1)	AT317850B (fr)
BE (1)	BE760140A (fr)
CA (1)	CA919578A (fr)
CH (1)	CH524382A (fr)
DE (1)	DE2061111C2 (fr)
DK (1)	DK130047B (fr)
ES (1)	ES386356A1 (fr)
FR (1)	FR2073064A5 (fr)
GB (1)	GB1322197A (fr)
IL (1)	IL35793A (fr)
LU (1)	LU62210A1 (fr)
NO (1)	NO128252B (fr)
OA (1)	OA03541A (fr)
SE (1)	SE388362B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE18778T1 (de) *	1982-09-23	1986-04-15	Csm Suiker	Verfahren zur erzeugung von impfkristallen fuer zuckersude.
GB2180253B (en) *	1985-09-10	1989-09-06	Alfa Laval Food & Dairy Eng	Method and plant for cooling of fatty oils
IT1208310B (it) *	1987-06-22	1989-06-12	Eridania	Produzione di zucchero commerciale mediante cristallizzazione nontradizionale per raffreddamento da soluzioni zuccherine
US5695795A (en)	1993-03-23	1997-12-09	Labatt Brewing Company Limited	Methods for chill-treating non-distilled malted barley beverages
USRE36897E (en)	1993-03-23	2000-10-03	Labatt Brewing Company Limited	Methods for chill treating non-distilled malted barley beverages
US5304384A (en)	1993-03-23	1994-04-19	Labatt Brewing Company Limited	Improvements in production of fermented malt beverages
US5869114A (en)	1994-03-18	1999-02-09	Labatt Brewing Company Limited	Production of fermented malt beverages
DE102005048881A1 (de) *	2005-10-12	2007-04-19	Forschungszentrum Karlsruhe Gmbh	Verfahren zur Lösungskristallisation von Stoffgemischen
CN114452673A (zh) *	2022-01-29	2022-05-10	常州中源工程技术有限公司	连续冷冻结晶釜及其冷冻结晶装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1286507B (de) *	1962-05-14	1969-01-09	Phillips Petroleum Co	Verfahren zum Konzentrieren eines aus mehreren Bestandteilen bestehenden fluessigen Materials

1970
- 1970-12-04 IL IL35793A patent/IL35793A/en unknown
- 1970-12-08 FR FR7044093A patent/FR2073064A5/fr not_active Expired
- 1970-12-09 CH CH1819370A patent/CH524382A/de not_active IP Right Cessation
- 1970-12-10 BE BE760140A patent/BE760140A/fr not_active IP Right Cessation
- 1970-12-10 LU LU62210D patent/LU62210A1/xx unknown
- 1970-12-11 SE SE7016829A patent/SE388362B/xx unknown
- 1970-12-11 AT AT1119370A patent/AT317850B/de not_active IP Right Cessation
- 1970-12-11 DE DE2061111A patent/DE2061111C2/de not_active Expired
- 1970-12-11 CA CA100396A patent/CA919578A/en not_active Expired
- 1970-12-11 JP JP11036570A patent/JPS5651803B1/ja active Pending
- 1970-12-11 DK DK631470AA patent/DK130047B/da not_active IP Right Cessation
- 1970-12-11 NO NO04785/70A patent/NO128252B/no unknown
- 1970-12-11 GB GB5909270A patent/GB1322197A/en not_active Expired
- 1970-12-12 OA OA54114A patent/OA03541A/fr unknown
- 1970-12-29 ES ES386356A patent/ES386356A1/es not_active Expired

Also Published As

Publication number	Publication date
LU62210A1 (fr)	1971-05-14
DE2061111A1 (de)	1971-06-24
ES386356A1 (es)	1973-03-16
IL35793A0 (en)	1971-02-25
DE2061111C2 (de)	1982-07-15
CA919578A (en)	1973-01-23
OA03541A (fr)	1971-03-30
FR2073064A5 (fr)	1971-09-24
DK130047B (da)	1974-12-16
CH524382A (de)	1972-06-30
SE388362B (sv)	1976-10-04
GB1322197A (en)	1973-07-04
BE760140A (fr)	1971-06-10
DK130047C (fr)	1975-05-26
IL35793A (en)	1973-10-25
JPS5651803B1 (fr)	1981-12-08
AT317850B (de)	1974-09-10

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US4004886A (en)	1977-01-25	Two stage continuous process and apparatus for crystallization
US3972725A (en)	1976-08-03	Production of crystalline sugar
US3244744A (en)	1966-04-05	Separation process for isophthalic acid and terephthalic acid
US4666527A (en)	1987-05-19	Continuous crystallization of fructose anhydride
NO128252B (fr)	1973-10-22
EP0091787B2 (fr)	1998-12-09	Procédé pour cristalliser l'ester méthylique de l'alpha-L-aspartyl-L-phénylalanine
US4116712A (en)	1978-09-26	Solvent refining of sugar
US4557741A (en)	1985-12-10	Gradient column freeze concentration system
JPH0377199B2 (fr)	1991-12-09
JP6275722B2 (ja)	2018-02-07	不純な結晶化スクロースを精製するプロセス
Azman et al.	2018	Effect of freezing time and shaking speed on the performance of progressive freeze concentration via vertical finned crystallizer
US2588449A (en)	1952-03-11	Levulose dihydrate
US4507244A (en)	1985-03-26	Method for crystallizing a substance from a solution
US20240199674A1 (en)	2024-06-20	Process for producing 1,1-gpm- and/or 1,6-gps-enriched isomalt compositions
US3096369A (en)	1963-07-02	Three step crystallization of adipic acid
KR101099150B1 (ko)	2011-12-27	아디프산의 질산 수용액으로부터의 아디프산의 결정화
US4116652A (en)	1978-09-26	Process for the freeze concentration of solutions
JP2004168750A (ja)	2004-06-17	改善された連続晶析方法
US3836573A (en)	1974-09-17	Process for the purification of benzenecarboxylic acid esters by crystallization
US3477829A (en)	1969-11-11	Sodium hydroxide monohydrate crystallization process
NO142869B (no)	1980-07-28	Fremgangsmaate til adskillelse av fettstoffblandinger i bestanddeler av forskjellige smeltepunkt
RU2347817C1 (ru)	2009-02-27	Способ кристаллизации глюкозы
US5004507A (en)	1991-04-02	Aqueous-alcohol fructose crystallization
KR0170405B1 (ko)	1999-02-01	수용액으로부터 무수 프룩토스를 결정화시키는 방법
US3285021A (en)	1966-11-15	Concentration of extracts by freezing with residence crystal growth