SE379544B - - Google Patents
Info
- Publication number
- SE379544B SE379544B SE6705952A SE595267A SE379544B SE 379544 B SE379544 B SE 379544B SE 6705952 A SE6705952 A SE 6705952A SE 595267 A SE595267 A SE 595267A SE 379544 B SE379544 B SE 379544B
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/48—Carbon black
- C09C1/50—Furnace black ; Preparation thereof
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/024—Controlling the inlet pressure, e.g. back-pressure regulator
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54671566A | 1966-05-02 | 1966-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE379544B true SE379544B (xx) | 1975-10-13 |
Family
ID=24181693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE6705952A SE379544B (xx) | 1966-05-02 | 1967-04-27 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3476512A (xx) |
| ES (1) | ES339410A1 (xx) |
| GB (1) | GB1185696A (xx) |
| SE (1) | SE379544B (xx) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2420999A (en) * | 1942-08-11 | 1947-05-27 | Phillips Petroleum Co | Apparatus for the manufacture of amorphous carbon |
| US2564700A (en) * | 1947-04-25 | 1951-08-21 | Phillips Petroleum Co | Production of carbon black |
| US3264065A (en) * | 1962-05-18 | 1966-08-02 | Phillips Petroleum Co | Process and apparatus for producing carbon black |
-
1966
- 1966-05-02 US US546715A patent/US3476512A/en not_active Expired - Lifetime
-
1967
- 1967-04-17 ES ES339410A patent/ES339410A1/es not_active Expired
- 1967-04-27 SE SE6705952A patent/SE379544B/xx unknown
- 1967-05-01 GB GB20107/67A patent/GB1185696A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1648649A1 (de) | 1972-04-13 |
| DE1648649B2 (de) | 1975-06-05 |
| ES339410A1 (es) | 1968-05-16 |
| GB1185696A (en) | 1970-03-25 |
| US3476512A (en) | 1969-11-04 |