NL41850C - - Google Patents
Info
- Publication number
- NL41850C NL41850C NL41850DA NL41850C NL 41850 C NL41850 C NL 41850C NL 41850D A NL41850D A NL 41850DA NL 41850 C NL41850 C NL 41850C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
- B01D3/146—Multiple effect distillation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G7/00—Distillation of hydrocarbon oils
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2295256X | 1936-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL41850C true NL41850C (en:Method) |
Family
ID=19874042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL41850D NL41850C (en:Method) | 1936-01-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2295256A (en:Method) |
| DE (1) | DE739623C (en:Method) |
| NL (1) | NL41850C (en:Method) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2707163A (en) * | 1939-08-17 | 1955-04-26 | Cie Francaise Des Essences Syn | Method for the treatment of solid or liquid carbonaceous materials |
| US2426110A (en) * | 1942-10-14 | 1947-08-19 | Sun Oil Co | Distillation of crude petroleum |
| DE975711C (de) * | 1945-02-02 | 1962-06-14 | Max Seidel | Verfahren zur Herstellung von hochwertigen Industriesprit |
| US2959626A (en) * | 1957-07-15 | 1960-11-08 | Cosden Petroleum Corp | Process for the production of styrenegrade ethyl benzene |
| JPS5490122A (en) * | 1977-12-27 | 1979-07-17 | Chiyoda Chem Eng & Constr Co Ltd | Distillation of multi-component hydrocarbon composition |
| US5339648A (en) * | 1993-08-05 | 1994-08-23 | Praxair Technology, Inc. | Distillation system with partitioned column |
| US5675054A (en) * | 1995-07-17 | 1997-10-07 | Manley; David | Low cost thermal coupling in ethylene recovery |
| US6171449B1 (en) * | 1998-06-19 | 2001-01-09 | Washington Group International, Inc. | Cascade reboiling of ethylbenzene/styrene columns |
| US7311813B2 (en) * | 2003-03-20 | 2007-12-25 | Ineos Usa Llc | Distillation sequence for the purification and recovery of hydrocarbons |
| US20100025221A1 (en) * | 2008-07-31 | 2010-02-04 | Purdue Research Foundation | Process for distillation of multicomponent mixtures into five product streams |
| US9504934B2 (en) | 2013-10-27 | 2016-11-29 | Purdue Research Foundation | Multicomponent dividing wall columns |
| US10125328B2 (en) | 2015-10-01 | 2018-11-13 | Uop Llc | Processes for separating multiple streams from a feed |
| ES2978669T3 (es) | 2020-01-23 | 2024-09-17 | Evonik Operations Gmbh | Procedimiento para la preparación simultánea de alcoholatos de sodio y de potasio |
| JP7420953B2 (ja) | 2020-01-23 | 2024-01-23 | エボニック オペレーションズ ゲーエムベーハー | ナトリウムアルコキシドおよびカリウムアルコキシドのエネルギー効率に優れた製造方法 |
| TWI828051B (zh) | 2021-02-05 | 2024-01-01 | 德商贏創運營有限公司 | 鹼金屬烷氧化物之高能效製備方法 |
| EP4074684B1 (de) | 2021-04-16 | 2025-09-03 | Evonik Operations GmbH | Verfahren zur energieeffizienten herstellung von alkalimetallalkoholaten |
| EP4074685B1 (de) | 2021-04-16 | 2025-09-03 | Evonik Operations GmbH | Verfahren zur energieeffizienten herstellung von alkalimetallalkoholaten |
| JP2024521508A (ja) | 2021-06-16 | 2024-05-31 | エボニック オペレーションズ ゲーエムベーハー | 反応塔でのアルカリ金属メトキシドの製造におけるメタノール／水混合物の後処理方法 |
| US20250115537A1 (en) | 2022-01-19 | 2025-04-10 | Exxonmobil Chemical Patents Inc. | Compositions Containing Tri-Cyclopentadiene and Processes for Making Same |
| KR20250088504A (ko) | 2022-10-20 | 2025-06-17 | 에보닉 오퍼레이션스 게엠베하 | 알칼리 금속 메톡사이드의 개선된 제조 방법 |
| KR20250114030A (ko) | 2022-11-30 | 2025-07-28 | 에보닉 오퍼레이션스 게엠베하 | 알칼리 금속 메톡사이드를 제조하기 위한 개선된 프로세스 |
-
0
- NL NL41850D patent/NL41850C/xx active
-
1936
- 1936-11-22 DE DEB176340D patent/DE739623C/de not_active Expired
-
1940
- 1940-08-23 US US353788A patent/US2295256A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2295256A (en) | 1942-09-08 |
| DE739623C (de) | 1943-09-30 |