NL7002961A - Continuous crystalliser unit - Google Patents
Continuous crystalliser unitInfo
- Publication number
- NL7002961A NL7002961A NL7002961A NL7002961A NL7002961A NL 7002961 A NL7002961 A NL 7002961A NL 7002961 A NL7002961 A NL 7002961A NL 7002961 A NL7002961 A NL 7002961A NL 7002961 A NL7002961 A NL 7002961A
- Authority
- NL
- Netherlands
- Prior art keywords
- crystals
- crystalliser
- continuous
- unit
- continuous crystalliser
- Prior art date
Links
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
-
- 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
Abstract
Soln. is passed from rapid cooling or heating nucleating zone, where nuclei are produced, to crystalliser, which is operated under adiabatic conditions. The crystals are of such a size that they redissolve in the crystalliser vessel whilst crystals already present continue to grow. Larger crystals of uniform size distribution are obtained.
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7002961A NL7002961A (en) | 1970-03-02 | 1970-03-02 | Continuous crystalliser unit |
IL35793A IL35793A (en) | 1969-12-12 | 1970-12-04 | Continuous process for crystallization |
FR7044093A FR2073064A5 (en) | 1969-12-12 | 1970-12-08 | |
CH1819370A CH524382A (en) | 1969-12-12 | 1970-12-09 | Continuous crystallization process |
BE760140A BE760140A (en) | 1969-12-12 | 1970-12-10 | CONTINUOUS CRYSTALLIZATION PROCESS |
LU62210D LU62210A1 (en) | 1969-12-12 | 1970-12-10 | |
DK631470AA DK130047B (en) | 1969-12-12 | 1970-12-11 | Process for the continuous crystallization of a crystallizable component from a solution. |
SE7016829A SE388362B (en) | 1969-12-12 | 1970-12-11 | CRYSTALLIZATION PROCEDURE |
CA100396A CA919578A (en) | 1969-12-12 | 1970-12-11 | Continuous process for crystallization |
JP11036570A JPS5651803B1 (en) | 1969-12-12 | 1970-12-11 | |
DE2061111A DE2061111C2 (en) | 1969-12-12 | 1970-12-11 | Continuous process for crystallizing solvent from a solution |
GB5909270A GB1322197A (en) | 1969-12-12 | 1970-12-11 | Continuous process for crystallization |
AT1119370A AT317850B (en) | 1969-12-12 | 1970-12-11 | Continuous crystallization process |
NO04785/70A NO128252B (en) | 1969-12-12 | 1970-12-11 | |
OA54114A OA03541A (en) | 1969-12-12 | 1970-12-12 | Continuous crystallization process. |
ES386356A ES386356A1 (en) | 1969-12-12 | 1970-12-29 | Continuous process for crystallization |
US05/556,340 US4004886A (en) | 1969-12-12 | 1975-03-07 | Two stage continuous process and apparatus for crystallization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7002961A NL7002961A (en) | 1970-03-02 | 1970-03-02 | Continuous crystalliser unit |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7002961A true NL7002961A (en) | 1971-09-06 |
Family
ID=19809468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7002961A NL7002961A (en) | 1969-12-12 | 1970-03-02 | Continuous crystalliser unit |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7002961A (en) |
-
1970
- 1970-03-02 NL NL7002961A patent/NL7002961A/en unknown
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