NL70522C - - Google Patents
Info
- Publication number
- NL70522C NL70522C NL70522DA NL70522C NL 70522 C NL70522 C NL 70522C NL 70522D A NL70522D A NL 70522DA NL 70522 C NL70522 C NL 70522C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
- B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
- B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/14—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment
- A23C9/148—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by molecular sieve or gel filtration or chromatographic treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
- B01D3/28—Fractionating columns with surface contact and vertical guides, e.g. film action
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH915161X | 1944-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL70522C true NL70522C (de) |
Family
ID=4547772
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL121026D NL121026C (de) | 1944-10-30 | ||
NL70522D NL70522C (de) | 1944-10-30 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL121026D NL121026C (de) | 1944-10-30 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE460374A (de) |
CH (3) | CH248793A (de) |
DE (1) | DE970254C (de) |
FR (1) | FR915161A (de) |
NL (2) | NL70522C (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2868279A (en) * | 1951-03-17 | 1959-01-13 | Rodney Hunt Machine Co | Evaporator |
DE1019642B (de) * | 1951-03-17 | 1957-11-21 | Hans Carl Bechtler Dipl Ing | Rohrfoermiger, senkrecht angeordneter Eindampfer mit umlaufendem Ruehrwerk |
DE1023018B (de) * | 1953-06-15 | 1958-01-23 | Kali Chemie Ag | Vorrichtung zur Destillation von Wasserstoffperoxyd aus sauren Persulfatloesungen |
US2857962A (en) * | 1954-01-29 | 1958-10-28 | Rodney Hunt Machine Co | Methods for treating latices |
DE1050317B (de) * | 1954-04-19 | 1959-02-12 | Rodney Hunt Machine Company | Verfahren und Vorrichtung zum Inkontaktbringen von Fluessigkeiten und Daempfen |
FR2624510B1 (fr) * | 1987-12-10 | 1990-06-15 | Solvay | Procede d'obtention d'acide d(-)-3-hydroxybutanoique de grande purete |
-
0
- BE BE460374D patent/BE460374A/fr unknown
- NL NL121026D patent/NL121026C/xx active
- NL NL70522D patent/NL70522C/xx active
-
1944
- 1944-10-30 CH CH248793D patent/CH248793A/de unknown
-
1945
- 1945-09-28 FR FR915161D patent/FR915161A/fr not_active Expired
-
1946
- 1946-01-19 CH CH266552D patent/CH266552A/de unknown
- 1946-07-23 CH CH267586D patent/CH267586A/de unknown
-
1948
- 1948-12-28 DE DEP27555D patent/DE970254C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR915161A (fr) | 1946-10-29 |
BE460374A (de) | |
CH248793A (de) | 1947-05-31 |
CH266552A (de) | 1950-01-31 |
DE970254C (de) | 1958-09-04 |
NL121026C (de) | |
CH267586A (de) | 1950-03-31 |