NL64793C - - Google Patents
Info
- Publication number
- NL64793C NL64793C NL64793DA NL64793C NL 64793 C NL64793 C NL 64793C NL 64793D A NL64793D A NL 64793DA NL 64793 C NL64793 C NL 64793C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- B01J19/18—Stationary reactors having moving elements inside
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C7/00—Digesters
- D21C7/08—Discharge devices
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00121—Controlling the temperature by direct heating or cooling
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB12738/42A GB562027A (en) | 1942-09-09 | 1942-09-09 | Improvements in or relating to chemical reaction towers particularly for the digestion of vegetable material in the manufacture of paper pulp |
Publications (1)
Publication Number | Publication Date |
---|---|
NL64793C true NL64793C (de) |
Family
ID=10010187
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL128867D NL128867C (de) | 1942-09-09 | ||
NL64793D NL64793C (de) | 1942-09-09 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL128867D NL128867C (de) | 1942-09-09 |
Country Status (4)
Country | Link |
---|---|
US (1) | US2523642A (de) |
BE (1) | BE463505A (de) |
GB (1) | GB562027A (de) |
NL (2) | NL64793C (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2728953A (en) * | 1948-05-07 | 1956-01-03 | Houdaille Hershey Corp | Machine for making resilient filter elements and batts |
US2669165A (en) * | 1950-07-10 | 1954-02-16 | Black Clawson Co | Paper machinery |
US2676694A (en) * | 1950-10-10 | 1954-04-27 | Wyss | Apparatus for the uniform dispensing of pourable material, particularly shavings, chips, and fibrous material from storage bins |
DE1042997B (de) * | 1952-08-08 | 1958-11-06 | Johan Olov Larsson | Vorrichtung zum Ablassen eines von einem Gas oder einer Fluessigkeit getragenen Materials aus Druckgefaessen, beispielsweise Holzstoffkochern |
US2753085A (en) * | 1953-05-11 | 1956-07-03 | Reginald A Plummer | Manure distributor |
US2996421A (en) * | 1957-12-18 | 1961-08-15 | Sprout Waldron & Co Inc | Pulp manufacture |
US2968426A (en) * | 1958-07-10 | 1961-01-17 | Joseph A Borella | Rotary feeders for conveyor systems |
US3227606A (en) * | 1961-05-17 | 1966-01-04 | Rachel Bidwell | Method for preparing paper stocks |
US3253743A (en) * | 1964-03-25 | 1966-05-31 | Blaw Knox Co | Bi-directional power feeding device |
GB1117238A (en) * | 1964-11-27 | 1968-06-19 | British Iron Steel Research | Apparatus for producing an elongate article from particulate material |
JPS5345109Y2 (de) * | 1975-03-26 | 1978-10-28 | ||
SE539173C2 (en) | 2014-12-22 | 2017-05-02 | Valmet Oy | A system for feeding lignocellulosic biomass material to a hydrolysis or pre-hydrolysis process |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US314652A (en) * | 1885-03-31 | clark | ||
DE113466C (de) * | ||||
US251226A (en) * | 1881-12-20 | Machine for distributing fertilizing material | ||
US574882A (en) * | 1897-01-12 | Cotton-seed crusher and distributer | ||
US365429A (en) * | 1887-06-28 | Benjamin p | ||
US38698A (en) * | 1863-05-26 | Improvement in paper-making machinery | ||
US770111A (en) * | 1903-12-26 | 1904-09-13 | Clarence W Coffman | Apparatus for charging blast-furnaces. |
US1233514A (en) * | 1915-10-28 | 1917-07-17 | William H Scott | Shredding-machine for paper-stock. |
US1369968A (en) * | 1916-12-16 | 1921-03-01 | Emil R Draver | Feed-regulator |
US1515181A (en) * | 1923-10-22 | 1924-11-11 | Howard C Toomey | Spreading or sowing machine for vegetative planting |
US1560313A (en) * | 1924-07-10 | 1925-11-03 | Walter F Pittman | Fertilizer distributor |
US1723229A (en) * | 1926-08-05 | 1929-08-06 | Mustomatik Specialties Inc | Dispensing device |
US1777661A (en) * | 1928-01-04 | 1930-10-07 | Charles E Dellenbarger | Feeding device |
DE593533C (de) * | 1929-04-20 | 1935-09-17 | Johannes Tamaschke | Verfahren zum Gewinnen von Holzschliff |
US1989571A (en) * | 1932-05-03 | 1935-01-29 | Thorne Carl Busch | Method of and apparatus for bleaching and refining pulp |
US2028419A (en) * | 1934-05-31 | 1936-01-21 | Hercules Powder Co Ltd | Apparatus for the continuous treatment of fibrous materials |
US2011799A (en) * | 1934-10-08 | 1935-08-20 | Roza Corp De | Digesting apparatus |
-
0
- NL NL128867D patent/NL128867C/xx active
- BE BE463505D patent/BE463505A/xx unknown
- NL NL64793D patent/NL64793C/xx active
-
1942
- 1942-09-09 GB GB12738/42A patent/GB562027A/en not_active Expired
-
1944
- 1944-01-12 US US517932A patent/US2523642A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB562027A (en) | 1944-06-15 |
NL128867C (de) | |
BE463505A (de) | |
US2523642A (en) | 1950-09-26 |