CN107033957A - The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in catalysis pressurization - Google Patents

The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in catalysis pressurization Download PDF

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Publication number
CN107033957A
CN107033957A CN201710242151.1A CN201710242151A CN107033957A CN 107033957 A CN107033957 A CN 107033957A CN 201710242151 A CN201710242151 A CN 201710242151A CN 107033957 A CN107033957 A CN 107033957A
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Prior art keywords
paraffin
chlorinated paraffin
agitated
production method
air cooling
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CN201710242151.1A
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Chinese (zh)
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林群祥
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Individual
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Individual
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Priority to CN201710242151.1A priority Critical patent/CN107033957A/en
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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
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70—Catalyst aspects

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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 catalysis 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 increase catalyst ketone peroxide in paraffin, 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

The hot method production method of Modified Chlorinated Paraffin -70 of air cooling is agitated in catalysis pressurization
(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 plus catalyst-assembly improves pressure, so Lower raising reaction speed is agitated in forced circulation.The heat exchangers in series between device agitation device and cyclic part outlet, to entering The reacting gas of agitation device is passed through agitation device after first being heated or cooled down, it is ensured that optimal reaction temperature, starting paraffin plus Heat arrives certain temperature (110 DEG C or so), and then (5% or so) adds polyethylene and carries out heating fusing by a certain percentage, then throws Enter chlorination in kettle, 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, adds ketone peroxide in paraffin in advance, and concentration is 0.01~6.00%, make in device pressure bring up to 1 kilogram/it is flat Square centimetre, with 2.5 meters of heat-transfer surface2Heat exchanger be connected on agitation device and cyclic part outlet between, 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 puts into kettle Interior chlorination, 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 catalysis pressurization, including chlorine and hydrogen chloride gas Extract out, hydrogen chloride gas is only absorbed by the water in jet pump and hopper, remaining chlorine drum is pressed into agitation device, so continuous, its feature It is：It is 0.01~6.00% ketone peroxide catalyzed that concentration is added in paraffin, increases reaction pressure, agitation device and cyclic part Heat exchangers in series between outlet, reacting gas is heated or cooled, and 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 puts into chlorination in kettle, and ensure poly- second with heat Alkene is fusing shape.
CN201710242151.1A 2017-04-04 2017-04-04 The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in catalysis pressurization Withdrawn CN107033957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710242151.1A CN107033957A (en) 2017-04-04 2017-04-04 The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in catalysis pressurization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710242151.1A CN107033957A (en) 2017-04-04 2017-04-04 The hot method production method of Modified Chlorinated Paraffin 70 of air cooling is agitated in catalysis pressurization

Publications (1)

Publication Number Publication Date
CN107033957A true CN107033957A (en) 2017-08-11

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1105372A (en) * 1994-01-12 1995-07-19 林群祥 Chlorinated polyvinyl paraffin wax
CN105838440A (en) * 2016-05-06 2016-08-10 林群祥 Method for producing chlorinated paraffin-70 through catalytic pressurizing photo-chlorination direct agitating gas heating and cooling method
CN105925311A (en) * 2016-05-05 2016-09-07 林群祥 Method for producing chlorinated paraffin-70 through catalyzing, pressurizing and direct gas agitating cold-hot method
CN105950215A (en) * 2016-05-01 2016-09-21 林群祥 Method for producing chlorinated paraffin-70 with agitating gas cooling or heating method adopting catalytic pressurization

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1105372A (en) * 1994-01-12 1995-07-19 林群祥 Chlorinated polyvinyl paraffin wax
CN105950215A (en) * 2016-05-01 2016-09-21 林群祥 Method for producing chlorinated paraffin-70 with agitating gas cooling or heating method adopting catalytic pressurization
CN105925311A (en) * 2016-05-05 2016-09-07 林群祥 Method for producing chlorinated paraffin-70 through catalyzing, pressurizing and direct gas agitating cold-hot method
CN105838440A (en) * 2016-05-06 2016-08-10 林群祥 Method for producing chlorinated paraffin-70 through catalytic pressurizing photo-chlorination direct agitating gas heating and cooling method

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Application publication date: 20170811