GB1379862A - Means and method for achieving an optimum acid strength for an alkylation unit - Google Patents
Means and method for achieving an optimum acid strength for an alkylation unitInfo
- Publication number
- GB1379862A GB1379862A GB196373A GB196373A GB1379862A GB 1379862 A GB1379862 A GB 1379862A GB 196373 A GB196373 A GB 196373A GB 196373 A GB196373 A GB 196373A GB 1379862 A GB1379862 A GB 1379862A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- strength
- profit
- sensing
- optimum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000002253 acid Substances 0.000 title abstract 22
- 230000029936 alkylation Effects 0.000 title abstract 3
- 238000005804 alkylation reaction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 5
- 150000001336 alkenes Chemical class 0.000 abstract 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 3
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/56—Addition to acyclic hydrocarbons
- C07C2/58—Catalytic processes
- C07C2/62—Catalytic processes with acids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S208/00—Mineral oils: processes and products
- Y10S208/01—Automatic control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/949—Miscellaneous considerations
- Y10S585/952—Reaction stopping or retarding
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Feedback Control In General (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22882672A | 1972-02-24 | 1972-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1379862A true GB1379862A (en) | 1975-01-08 |
Family
ID=22858697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB196373A Expired GB1379862A (en) | 1972-02-24 | 1973-01-15 | Means and method for achieving an optimum acid strength for an alkylation unit |
Country Status (13)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819917A (en) * | 1972-08-16 | 1974-06-25 | Texaco Inc | Means and method for controlling the hydrocarbon content of recycle acid in an alkylation unit |
| US3917931A (en) * | 1974-05-03 | 1975-11-04 | Texaco Inc | Means and method for controlling an absorber system |
| US4276257A (en) * | 1979-04-05 | 1981-06-30 | Phillips Petroleum Company | Catalytic alkylation of hydrocarbons |
| US4455279A (en) * | 1980-10-24 | 1984-06-19 | Phillips Petroleum Company | Reformer control |
| US5114675A (en) * | 1988-08-08 | 1992-05-19 | Mobil Oil Corporation | HF alkylation unit with additive dispenser |
| US20060245974A1 (en) * | 2005-05-02 | 2006-11-02 | Dieter Kita | Method and apparatus for generating oxidized mercury having a measurable concentration |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3002818A (en) * | 1956-11-28 | 1961-10-03 | Phillips Petroleum Co | Process control system |
| US3173969A (en) * | 1961-11-17 | 1965-03-16 | Standard Oil Co | Method and apparatus for determining the titratable acidity of spent sulfuric alkylation acid |
| US3325391A (en) * | 1963-12-06 | 1967-06-13 | Petrolite Corp | Hydrocarbon purification |
| US3442972A (en) * | 1965-10-12 | 1969-05-06 | Stratford Eng Corp | Alkylation of alkyl sulfates |
| US3513220A (en) * | 1968-01-19 | 1970-05-19 | Chevron Res | Specific gravity analyzer for control of an alkylation process |
| US3649202A (en) * | 1969-10-22 | 1972-03-14 | Universal Oil Prod Co | Control of reaction zone severity by response to octane number of effluent liquid phase |
| US3625655A (en) * | 1969-12-02 | 1971-12-07 | Texaco Inc | Acid analyzer |
-
0
- BE BE795592D patent/BE795592A/xx unknown
-
1972
- 1972-02-24 US US00228826A patent/US3728527A/en not_active Expired - Lifetime
-
1973
- 1973-01-15 GB GB196373A patent/GB1379862A/en not_active Expired
- 1973-01-16 ZA ZA730325A patent/ZA73325B/xx unknown
- 1973-01-19 AU AU51246/73A patent/AU471698B2/en not_active Expired
- 1973-01-25 CA CA162,075A patent/CA989502A/en not_active Expired
- 1973-02-13 NO NO582/73A patent/NO140665C/no unknown
- 1973-02-15 FR FR7305338A patent/FR2170283B1/fr not_active Expired
- 1973-02-15 JP JP1798373A patent/JPS544639B2/ja not_active Expired
- 1973-02-22 SE SE7302505A patent/SE396591B/xx unknown
- 1973-02-22 NL NL7302452A patent/NL7302452A/xx unknown
- 1973-02-23 IT IT20801/73A patent/IT982489B/it active
- 1973-09-15 BR BR731133A patent/BR7301133D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS544639B2 (enrdf_load_stackoverflow) | 1979-03-08 |
| AU471698B2 (en) | 1976-04-29 |
| NO140665B (no) | 1979-07-09 |
| US3728527A (en) | 1973-04-17 |
| ZA73325B (en) | 1974-05-29 |
| BR7301133D0 (pt) | 1974-02-19 |
| IT982489B (it) | 1974-10-21 |
| DE2250602A1 (de) | 1973-09-13 |
| CA989502A (en) | 1976-05-18 |
| NL7302452A (enrdf_load_stackoverflow) | 1973-08-28 |
| FR2170283A1 (enrdf_load_stackoverflow) | 1973-09-14 |
| NO140665C (no) | 1979-10-17 |
| JPS4896502A (enrdf_load_stackoverflow) | 1973-12-10 |
| AU5124673A (en) | 1974-07-25 |
| FR2170283B1 (enrdf_load_stackoverflow) | 1977-02-11 |
| DE2250602B2 (de) | 1976-01-22 |
| SE396591B (sv) | 1977-09-26 |
| BE795592A (fr) | 1973-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |