CN107099333A - The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in pressurization - Google Patents
The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in pressurization Download PDFInfo
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- CN107099333A CN107099333A CN201710242331.XA CN201710242331A CN107099333A CN 107099333 A CN107099333 A CN 107099333A CN 201710242331 A CN201710242331 A CN 201710242331A CN 107099333 A CN107099333 A CN 107099333A
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- China
- Prior art keywords
- chlorinated paraffin
- agitated
- production method
- paraffin
- air cooling
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Classifications
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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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Title of the present invention is that the hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in pressurization, belong to chlorinated paraffin technical field, in order to improve the speed of production of chlorinated paraffin 70, based on it is improved former 87106851.6 patent adopt the technical scheme that reaction pressure increases to 1 kg/cm in kettle, heat exchangers in series between cyclic part and agitation device, starting paraffin is heated to certain temperature (110 DEG C or so), then (5% or so) adds polyethylene and carries out heating fusing by a certain percentage, then chlorination in input kettle, and ensure polyethylene as fusing shape using heat.A kind of faster production method is provided.
Description
(1) technical field：The present invention relates to a kind of method for producing Modified Chlorinated Paraffin -70.
(2) background technology：" equipment for preparation of paraffin chloride by forced circulating blast method " (former patent No.：87106851.6) its
Technical scheme is：By chlorine feeding reactor space, the hydrogen chloride gas of chlorine and reaction generation is extracted out, through jet pump and reservoir
Groove, is only absorbed by the water, and remaining chlorine drum is pressed into agitation device, so 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 be based on to former 87106851.6 patent of invention it is a kind of improve there is provided
A kind of method of faster production Modified Chlorinated Paraffin -70, adopts the technical scheme that device improves pressure.In device agitation device
The heat exchangers in series between cyclic part outlet, drum is passed through after the reacting gas for entering agitation device is first heated or cooled down
Starting paraffin, is heated to certain temperature (110 DEG C or so) by dynamic device, it is ensured that optimal reaction temperature, and then by a certain percentage (5%
Left and right) polyethylene progress heating fusing is added, chlorination in kettle is then put into, and ensure polyethylene as fusing shape using heat.
(4) embodiment：A set of " equipment for preparation of paraffin chloride by forced circulating blast method ", uses 500 liters of reactions
Kettle, makes pressure in device bring up to 1 kg/cm, with 2.5 meters of heat-transfer surface2Heat exchanger be connected on agitation device with circulation
Between section port, starting paraffin is heated to certain temperature (110 DEG C or so), then (5% or so) is added by a certain percentage
Polyethylene carries out heating fusing, then puts into chlorination in kettle, and ensure polyethylene as fusing shape using heat.
With " equipment for preparation of paraffin chloride by forced circulating blast method " together, material temperature is low for present invention operation, and heat exchanger heating is on the contrary
Cooling.
Claims (1)
1. the hot method production method of Modified Chlorinated Paraffin -70 of air cooling is agitated in one kind pressurization, including chlorine and hydrogen chloride gas are extracted 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：Increase
Plus reaction pressure, heat exchangers in series between agitation device and cyclic part outlet, reacting gas is heated or cooled, starting paraffin
Certain temperature (110 DEG C or so) is heated to, then (5% or so) adds polyethylene and carries out heating fusing by a certain percentage, then
Chlorination in kettle is put into, and ensures polyethylene as fusing shape using heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710242331.XA CN107099333A (en) | 2017-04-04 | 2017-04-04 | The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in pressurization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710242331.XA CN107099333A (en) | 2017-04-04 | 2017-04-04 | The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in pressurization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107099333A true CN107099333A (en) | 2017-08-29 |
Family
ID=59675272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710242331.XA Withdrawn CN107099333A (en) | 2017-04-04 | 2017-04-04 | The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in pressurization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107099333A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105372A (en) * | 1994-01-12 | 1995-07-19 | 林群祥 | Chlorinated polyvinyl paraffin wax |
| CN105838433A (en) * | 2016-05-04 | 2016-08-10 | 林群祥 | Pressurized direct bubbling gas cooling-heating method for producing chlorinated paraffin-70 |
-
2017
- 2017-04-04 CN CN201710242331.XA patent/CN107099333A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105372A (en) * | 1994-01-12 | 1995-07-19 | 林群祥 | Chlorinated polyvinyl paraffin wax |
| CN105838433A (en) * | 2016-05-04 | 2016-08-10 | 林群祥 | Pressurized direct bubbling gas cooling-heating method for producing chlorinated paraffin-70 |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170829 |
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| WW01 | Invention patent application withdrawn after publication |