CN107586628A - Catalysis bubbling agitates the hot method of method production chlorination gutter oil 70 of air cooling - Google Patents
Catalysis bubbling agitates the hot method of method production chlorination gutter oil 70 of air cooling Download PDFInfo
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- CN107586628A CN107586628A CN201710416253.0A CN201710416253A CN107586628A CN 107586628 A CN107586628 A CN 107586628A CN 201710416253 A CN201710416253 A CN 201710416253A CN 107586628 A CN107586628 A CN 107586628A
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- gutter oil
- bubbling
- paraffin
- air cooling
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Abstract
Title of the present invention is that catalysis bubbling agitates the hot method of method production chlorination gutter oil 70 of air cooling, belong to chlorinated paraffin technical field, in order to improve the speed of production of chlorinated paraffin 70, increase catalyst ketone peroxide in paraffin is adopted the technical scheme that based on it is improved to former 87106851.6 patents, the another above bubbler chlorine that installs additional is directly placed into bubbler in 87106851.6 device kettles, heat exchangers in series between cyclic part and agitation device, gutter oil is boiled, the removal of impurity is gone in layering, debris, moisture content, after 150 DEG C or so of heating, with activated decoloration, pass through press filtration again, again salt reduction degree is washed through superheated water, after being layered water again, reacted in input kettle, for example traditional thermal chlorination Bubbling method production chlorinated paraffin of production operation.A kind of faster production method is provided.
Description
(1) technical field:The present invention relates to a kind of method for producing chlorination gutter oil -70, category production chlorinated paraffin technology
Field.
(2) background technology:" equipment for preparation of paraffin chloride by forced circulating blast method " (former patent No.:87106851.6) its
Technical scheme is:Chlorine is sent into the hydrogen chloride gas extraction in reactor space, chlorine and reaction generation, through jet pump and reservoir
Groove, it is only absorbed by the water, remaining chlorine drum is pressed into agitation device, such continuous fast reaction.But for producing chlorinated paraffin speed also not
Enough ideals, especially produce high chlorinated paraffin product, and to the reaction later stage, speed eases up.
(3) content of the invention:The task of the present invention is based on a kind of improvement to former 87106851.6 patents of invention, there is provided
A kind of method of the gutter oil of production chlorination faster -70, adopts the technical scheme that and adds catalyst, separately installed additional in its reactor
Upper bubbler, the chlorine supplied by chlorine source are passed directly into bubbler, and bubbling is carried out to reactor material.So roused in forced circulation
It is dynamic lower along with bubbling improves reaction speed.The heat exchangers in series between device agitation device and cyclic part outlet, is roused to entering
The reacting gas of dynamic device is passed through agitation device after first being heated or cooled down, it is ensured that optimal reaction temperature.Gutter oil is endured
System, the removal of impurity, debris, moisture content are removed in layering, after 150 DEG C or so of heating, with activated decoloration, then by press filtration, then through overheat
Water washes salt reduction degree, then after being layered water, puts into kettle and react, for example traditional thermal chlorination Bubbling method production chlorination stone of production operation
Wax.
(4) embodiment:A set of " equipment for preparation of paraffin chloride by forced circulating blast method ", use 500 liters of reactions
Kettle, ketone peroxide is added in paraffin in advance, concentration is 0.01~6.00%, is installed additional again in its reactor existing current
Bubbler.With 2.5 meters of heat-transfer surface2Heat exchanger be connected on agitation device and cyclic part outlet between, gutter oil is endured
System, the removal of impurity, debris, moisture content are removed in layering, after 150 DEG C or so of heating, with activated decoloration, then by press filtration, then through overheat
Water washes salt reduction degree, then after being layered water, puts into kettle and react, for example traditional thermal chlorination Bubbling method production chlorination stone of production operation
Wax.
Present invention operation and " equipment for preparation of paraffin chloride by forced circulating blast method " are same.Material temperature is low, heat exchanger heating, on the contrary
Cooling.
Claims (1)
1. one kind catalysis bubbling agitates the hot method of method production chlorination gutter oil -70 of air cooling, including chlorine and hydrogen chloride gas are taken out
Going out, hydrogen chloride gas is only absorbed by the water in jet pump and hopper, and remaining chlorine drum is pressed into agitation device, so continuous, it is characterized in that:
It is 0.01~6.00% ketone peroxide catalyzed that concentration is added in paraffin, and chlorine is directly placed into bubbler in kettle, agitation device and
Heat exchangers in series between cyclic part outlet, is heated or cooled to reacting gas, gutter oil is boiled, and layering goes to clean
Matter, debris, moisture content, heating 150 DEG C or so after, with activated decoloration, then by press filtration, then through superheated water wash salt reduction degree,
After being layered water again, put into kettle and react, for example traditional thermal chlorination Bubbling method production chlorinated paraffin of production operation.
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CN201710416253.0A CN107586628A (en) | 2017-05-16 | 2017-05-16 | Catalysis bubbling agitates the hot method of method production chlorination gutter oil 70 of air cooling |
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CN201710416253.0A CN107586628A (en) | 2017-05-16 | 2017-05-16 | Catalysis bubbling agitates the hot method of method production chlorination gutter oil 70 of air cooling |
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CN107586628A true CN107586628A (en) | 2018-01-16 |
Family
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CN201710416253.0A Withdrawn CN107586628A (en) | 2017-05-16 | 2017-05-16 | Catalysis bubbling agitates the hot method of method production chlorination gutter oil 70 of air cooling |
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Citations (3)
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 |
CN105838436A (en) * | 2016-05-01 | 2016-08-10 | 林群祥 | Method for producing chlorinated paraffin-70 through catalytic bubbling agitating gas heating and cooling method |
CN106350216A (en) * | 2016-08-25 | 2017-01-25 | 林群祥 | Chlorinated waste edible oil |
-
2017
- 2017-05-16 CN CN201710416253.0A patent/CN107586628A/en not_active Withdrawn
Patent Citations (3)
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 |
CN105838436A (en) * | 2016-05-01 | 2016-08-10 | 林群祥 | Method for producing chlorinated paraffin-70 through catalytic bubbling agitating gas heating and cooling method |
CN106350216A (en) * | 2016-08-25 | 2017-01-25 | 林群祥 | Chlorinated waste edible oil |
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Application publication date: 20180116 |