CN105838440A - Method for producing chlorinated paraffin-70 through catalytic pressurizing photo-chlorination direct agitating gas heating and cooling method - Google Patents
Method for producing chlorinated paraffin-70 through catalytic pressurizing photo-chlorination direct agitating gas heating and cooling method Download PDFInfo
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- CN105838440A CN105838440A CN201610312885.8A CN201610312885A CN105838440A CN 105838440 A CN105838440 A CN 105838440A CN 201610312885 A CN201610312885 A CN 201610312885A CN 105838440 A CN105838440 A CN 105838440A
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- China
- Prior art keywords
- chlorinated paraffin
- chlorine
- chlorination
- paraffin
- pressurizing
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- 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
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/38—Chemical modification of petroleum
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention provides a method for producing chlorinated paraffin-70 through a catalytic pressurizing photo-chlorination direct agitating gas heating and cooling method and belongs to the technical field of chlorinated paraffin. In order to increase the production speed of the chlorinated paraffin-70, according to the technical scheme adopted based on improvement in an original 87106851.6 patent, a catalyst ketone peroxide is added to paraffin, the pressure in a kettle is increased to 1 kilogram per square centimeter, a light source is additionally arranged in the kettle, chlorine supplied by a chlorine source changed in the 87106851.6 device is directly placed in an agitator through a heat exchanger, a heat exchanger is connected between a circulation part and the agitator in series, and the production method is rapider.
Description
(1) technical field: the present invention relates to a kind of method producing chlorinated paraffin-70.
(2) background technology: " equipment for preparation of paraffin chloride by forced circulating blast method " (the former patent No.:
87106851.6) its technical scheme is: chlorine is sent into what reactor space, chlorine and reaction generated
Hydrogen chloride gas is extracted out, through ejector pump and hopper, is only absorbed by the water, and remaining chlorine drum is pressed into agitation device,
Fast reaction the most continuously.But it is the most preferable to be used for producing chlorinated paraffin speed, especially produces height
Chlorinated paraffin product, to the reaction later stage, speed eases up.
(3) summary of the invention: the task of the present invention is based on to former 87106851.6 patents of invention
Plant and improve, it is provided that a kind of method of faster production chlorinated paraffin-70, adopt the technical scheme that to add and urge
Agent, device improves pressure, installs light source in still additional, chlorine source the chlorine supplied is direct through heat exchanger
It is passed through agitation device, reactor material is agitated.So add under forced circulation is agitated and agitate
Improve response speed.Heat exchangers in series between device agitation device and cyclic part export, to entering drum
The reacting gas of dynamic device is passed through agitation device after first carrying out heating or cooling down, it is ensured that optimal reaction temperature.
(4) detailed description of the invention: a set of " equipment for preparation of paraffin chloride by forced circulating blast method ", makes
With 500 liters of reactors, adding ketone peroxide in advance in paraffin, concentration is 0.01～6.00%,
In making device, pressure brings up to 1 kg/cm, installs 1000 watts of mercury lamps in its reactor additional, its
Chlorine source supply reaction chlorine agitation device in heat exchanger is passed directly into still.With heat-transfer surface 2.5 meters2Change
Hot device is connected between agitation device and cyclic part outlet.
Present invention operation is same with " equipment for preparation of paraffin chloride by forced circulating blast method ", and material temperature is low, changes
Hot device heats, on the contrary cooling.
Claims (1)
1. catalysis pressurization Light chlorimation directly agitates air cooling full-boiled process to produce a chlorinated paraffin-70 method, bag
Including a chlorine and hydrogen chloride gas is extracted out, hydrogen chloride gas is only absorbed by the water in ejector pump and hopper, remaining
Lower chlorine drum is pressed into agitation device, the most continuously, it is characterized in that: adding concentration in paraffin is 0.01～6.00%
Ketone peroxide catalyzed, increases reaction pressure, and still is built with light source chlorination, and chlorine source chlorine is through heat exchange
Device is directly placed into agitation device in still, and heat exchangers in series between agitation device and cyclic part outlet, to reaction
Gas is heated or cooled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610312885.8A CN105838440A (en) | 2016-05-06 | 2016-05-06 | Method for producing chlorinated paraffin-70 through catalytic pressurizing photo-chlorination direct agitating gas heating and cooling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610312885.8A CN105838440A (en) | 2016-05-06 | 2016-05-06 | Method for producing chlorinated paraffin-70 through catalytic pressurizing photo-chlorination direct agitating gas heating and cooling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105838440A true CN105838440A (en) | 2016-08-10 |
Family
ID=56591954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610312885.8A Pending CN105838440A (en) | 2016-05-06 | 2016-05-06 | Method for producing chlorinated paraffin-70 through catalytic pressurizing photo-chlorination direct agitating gas heating and cooling method |
Country Status (1)
| Country | Link |
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| CN (1) | CN105838440A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885942A (en) * | 2016-05-08 | 2016-08-24 | 林群祥 | Method for producing chlorinated paraffin-70 by catalyzing and direct gas agitating cold and hot type |
| CN106929104A (en) * | 2017-04-04 | 2017-07-07 | 林群祥 | Catalysis pressurization Light chlorimation directly agitates the hot method production method of Modified Chlorinated Paraffin 70 of air cooling |
| CN106987273A (en) * | 2017-04-04 | 2017-07-28 | 林群祥 | Catalysis pressurization Light chlorimation directly agitates method to produce Modified Chlorinated Paraffin method |
| CN106995722A (en) * | 2017-04-04 | 2017-08-01 | 林群祥 | Catalysis pressurization Light chlorimation agitates method to produce Modified Chlorinated Paraffin method |
| CN107033956A (en) * | 2017-04-04 | 2017-08-11 | 林群祥 | Pressurization Light chlorimation directly agitates the hot method production method of Modified Chlorinated Paraffin 70 of air cooling |
| CN107033957A (en) * | 2017-04-04 | 2017-08-11 | 林群祥 | The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in catalysis pressurization |
| CN107099330A (en) * | 2017-04-04 | 2017-08-29 | 林群祥 | Catalytic light chlorination agitates the hot method production method of Modified Chlorinated Paraffin 70 of air cooling |
| CN107586624A (en) * | 2017-05-16 | 2018-01-16 | 林群祥 | Catalysis pressurization Light chlorimation directly agitates the hot method of method production chlorination gutter oil 70 of air cooling |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87106851A (en) * | 1987-10-06 | 1988-07-27 | 林群祥 | Equipment for preparation of paraffin chloride by forced circulating blast method |
-
2016
- 2016-05-06 CN CN201610312885.8A patent/CN105838440A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87106851A (en) * | 1987-10-06 | 1988-07-27 | 林群祥 | Equipment for preparation of paraffin chloride by forced circulating blast method |
Non-Patent Citations (1)
| Title |
|---|
| 汪多仁: "氯化石蜡-70的开发与应用", 《聚合物与助剂》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885942A (en) * | 2016-05-08 | 2016-08-24 | 林群祥 | Method for producing chlorinated paraffin-70 by catalyzing and direct gas agitating cold and hot type |
| CN106929104A (en) * | 2017-04-04 | 2017-07-07 | 林群祥 | Catalysis pressurization Light chlorimation directly agitates the hot method production method of Modified Chlorinated Paraffin 70 of air cooling |
| CN106987273A (en) * | 2017-04-04 | 2017-07-28 | 林群祥 | Catalysis pressurization Light chlorimation directly agitates method to produce Modified Chlorinated Paraffin method |
| CN106995722A (en) * | 2017-04-04 | 2017-08-01 | 林群祥 | Catalysis pressurization Light chlorimation agitates method to produce Modified Chlorinated Paraffin method |
| CN107033956A (en) * | 2017-04-04 | 2017-08-11 | 林群祥 | Pressurization Light chlorimation directly agitates the hot method production method of Modified Chlorinated Paraffin 70 of air cooling |
| CN107033957A (en) * | 2017-04-04 | 2017-08-11 | 林群祥 | The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in catalysis pressurization |
| CN107099330A (en) * | 2017-04-04 | 2017-08-29 | 林群祥 | Catalytic light chlorination agitates the hot method production method of Modified Chlorinated Paraffin 70 of air cooling |
| CN107586624A (en) * | 2017-05-16 | 2018-01-16 | 林群祥 | Catalysis pressurization Light chlorimation directly agitates the hot method of method production chlorination gutter oil 70 of air cooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |