CN108977259A - A kind of synthesis is energy saving to hold water type gas compression machine oil and preparation method thereof - Google Patents
A kind of synthesis is energy saving to hold water type gas compression machine oil and preparation method thereof Download PDFInfo
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- CN108977259A CN108977259A CN201811056102.XA CN201811056102A CN108977259A CN 108977259 A CN108977259 A CN 108977259A CN 201811056102 A CN201811056102 A CN 201811056102A CN 108977259 A CN108977259 A CN 108977259A
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- additive
- type gas
- gas compression
- machine oil
- compression machine
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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
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
- C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
- C10M2219/106—Thiadiazoles
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
Abstract
Water type gas compression machine oil and preparation method thereof is held in synthesis energy conservation, and raw material includes water soluble polyether and functional additive；It matches in parts by weight, 100 parts of water soluble polyether, 0.78~4.35 part of functional additive.Functional additive includes 0.5~3.0 part of high-temperature antioxidant, 0.1~0.5 part of antiwear additive, 0.06~0.30 part of antifriction rust-inhibiting additive, 0.01~0.03 part of copper corrosion inhibitor, 0.1~0.5 part of acid ion agent for capturing, 0.01~0.02 part of defoaming agent.Compressor oil flash-point of the invention is high, and safety in utilization is good, will not cause fire；Antifriction antiwear is good, and energy-saving effect is significant；Anti- hydrocarbon gas dilution capacity is strong, and oil product is not diluted；15% moisture can be accommodated without influencing its service performance；Resistance to corrosion is strong；Oxidation stability and excellent heat stability, aging speed is slow, service life overlength, is ten several times of mineral oil origin compressor oil.
Description
Technical field
The present invention relates to a kind of synthesis energy conservations to hold water type gas compression machine oil and preparation method thereof, belongs to chemical materials production
Technical field.
Background technique
At this stage, the blast furnace and coke oven of steel plant can all generate the coal gas of high temperature that a large amount of temperature is up to hundreds of degree.These
Coal gas, which often passes through compressor and compressed, is delivered to dynamics factory, for driving gas turbine and steam turbine to generate electricity, forms steel
An important ring for ironworks circular economy.
The coke oven of professional coking plant generates the coal gas of high temperature that a large amount of temperature is up to hundreds of degree.These coal gas of high temperature can be pressed
Contracting is delivered to chemical plant and does reaction raw materials, or is used as Town Gas service huge numbers of families.
These coal gas are the special mixed gas of a composition, have the following problems:
The first, contain a large amount of hydrocarbons.These hydrocarbons in by compression process, can be dissolved into mineral type and
In PAO type compressor oil, compressor oil is caused to be rapidly diluted, the viscosity of oil product is made to become smaller, lubricity is deteriorated, the use of oil product
Service life greatly shortens, and equipment attrition is serious；
The second, contain a certain amount of CO.CO has certain chemical corrosion, polycondensation can occur with mineral type compressor oil
Reaction increases so as to cause oil viscosity, generates the problems such as greasy filth, makes the reduced service life of oil product；
Third contains a certain amount of moisture, and some water contents are up to 3% or more.Moisture can condensation in being conveyed through journey
Out, lead to mineral type compressor oil emulsion deterioration, equipment is made to generate corrosion；
4th, contain a certain amount of H2S。H2S is a kind of very strong compound of corrosivity, will lead to the corrosion damage of equipment
It is bad.
Currently, the predominantly mineral type compressor oil that the coal press machine in China uses, never using mineral type compressor oil solution
Above-mentioned lubricity is deteriorated, and the service life of oil product is short, equipment attrition is serious；Oil viscosity increases, generates greasy filth；Condensation,
Emulsion deterioration makes equipment generate the problems such as corroding, and power consumption is larger.
Summary of the invention
The present invention is in view of the deficienciess of the prior art, provide a kind of synthesis energy conservation appearance water type gas compression machine oil and its system
Preparation Method, safety in utilization are good；Antifriction antiwear is good, and energy-saving effect is significant, and appearance outlet capacity is excellent, and resistance to corrosion is strong, oxidation
Stability and excellent heat stability.
The technical scheme to solve the above technical problems is that water type gas compression machine oil is held in a kind of synthesis energy conservation,
Raw material includes water soluble polyether and functional additive；It matches in parts by weight, the content of each raw material are as follows: 100 parts of water soluble polyether,
0.78~4.35 part of functional additive.
Preferably, the water soluble polyether is SDM-015C and/or SDM-05C.
Preferably, the functional additive contains part or all of following components: high-temperature antioxidant, subtracts antiwear additive
Rub rust-inhibiting additive, copper corrosion inhibitor, acid ion agent for capturing, defoaming agent；
It matches in parts by weight；0.5~3.0 part of high-temperature antioxidant, 0.1~0.5 part of antiwear additive, the addition of antifriction antirust
0.06~0.30 part of agent, 0.01~0.03 part of copper corrosion inhibitor, 0.1~0.5 part of acid ion agent for capturing, defoaming agent 0.01~
0.02 part.
Preferably, the multi-functional antiwear additive is thiadiazoles polysulfide.It is wear-resistant and anti-that it can enhance raising oil product
Oxidability effectively inhibits the corrosion of hydrogen sulfide.
Preferably, the antioxidant additive is di-iso-octyldiphenylamine.Di-iso-octyldiphenylamine is anti-with excellent high temperature
Oxidation susceptibility can significantly improve the flash-point of polyethers, greatly improve the use temperature and safety of oil product.
Preferably, the antifriction rust-inhibiting additive is T406.T406 is a kind of multi-effect lubricating oil additive, can improve oil
The antifriction of product and rustless property.
Preferably, the copper corrosion inhibitor is T706, and T706 is common copper corrosion inhibitor in high temperature grease,
With good anti-copper corrosion effect.
Preferably, the acid ion agent for capturing is RC8500, can effectively capture the acid ion in oil product.
Preferably, the defoaming agent is T921.T921 is silicon class defoaming agent, has preferable defoaming effect to ether product
Fruit.
The present invention also provides a kind of synthesis energy conservations to hold water type gas compression machine oil preparation method, and the preparation method includes such as
Lower step:
(1) match in parts by weight, the total dosage of water soluble polyether be 100 parts, take the total dosage of water soluble polyether 30%~
40% is added to and carries out being preheated to 75~85 DEG C in product kettle；
(2) high-temperature antioxidant, antifriction rust-inhibiting additive and copper corrosion inhibitor are dosed in product kettle, constant temperature stirs
25~35min is mixed, until high-temperature antioxidant, antifriction rust-inhibiting additive and copper corrosion inhibitor are completely dissolved only；
(3) metering of remaining water soluble polyether is pumped into product kettle, by antiwear additive, acid ion agent for capturing and is disappeared
Infusion is successively dosed in product kettle, is uniformly mixing to obtain synthesis energy conservation and is held water type gas compression machine oil.
Hold the preferred embodiment of water type gas compression machine oil preparation method as synthesis energy conservation, the water soluble polyether is SDM-
015C and/or SDM-05C.
Hold the preferred embodiment of water type gas compression machine oil preparation method as synthesis energy conservation, the functional additive is by weight
Number matches；0.5~3.0 part of high-temperature antioxidant, 0.1~0.5 part of antiwear additive, antifriction rust-inhibiting additive 0.06~0.30
Part, 0.01~0.03 part of copper corrosion inhibitor, 0.1~0.5 part of acid ion agent for capturing, 0.01~0.02 part of defoaming agent.
Hold the preferred embodiment of water type gas compression machine oil preparation method as synthesis energy conservation, the high-temperature antioxidant is two different
Octyl diphenylamine T516z；The antiwear additive is thiadiazoles polysulfide CUVAN826；The antifriction rust-inhibiting additive is benzene
Triazole aliphatic ammonium salt T406；The copper corrosion inhibitor is benzotriazole T706；The acid ion agent for capturing is RC8500；Institute
Stating defoaming agent is T921.
The beneficial effects of the present invention are: compressor oil flash-point is high, it can reach 260 DEG C or more, safety in utilization is good, Bu Huiyin
Play fire；Antifriction antiwear is good, and energy-saving effect is significant: product experimental data shows every gas compression unit, can economize on electricity every year
6912000 degree, power saving rate 9.3%；Anti- hydrocarbon gas dilution capacity is strong, and oil product is not diluted；It is excellent to hold outlet capacity, can accommodate
15% moisture is without influencing its service performance；Resistance to corrosion is strong, improves strong protection to equipment；Oxidation stability and
Excellent heat stability, aging speed is slow, service life overlength, is ten several times of mineral oil origin compressor oil.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below with reference to subordinate list to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.It removes
Non- defined otherwise, all technical and scientific terms used herein are led to those skilled in the art of the invention are belonged to
The meaning understood is identical.Term as used herein in the specification of the present invention is intended merely to describe specific embodiment party
The purpose of formula, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more relevant listed
Any and all combinations of project.
Embodiment 1: viscosity grade: ISO VG46, referring to table 1.
1 viscosity grade of table is the raw material composition and ratio of the operation example 11-17 of 46#
Embodiment 2: viscosity grade: ISO VG68, referring to table 2.
2 viscosity grade of table is the raw material composition and ratio of the operation example 21-27 of 68#
Embodiment 3: viscosity grade: ISO VG100, referring to table 3.
3 viscosity grade of table is the raw material composition and ratio of the operation example 31-37 of 100#
Embodiment 4: viscosity grade: ISO VG150, referring to table 4.
4 viscosity grade of table is the raw material composition and ratio of the operation example 41-47 of 150#
Embodiment 5: viscosity grade: ISO VG220, referring to table 5.
5 viscosity grade of table is the raw material composition and ratio of the operation example 51-57 of 220#
Synthesis energy conservation of the embodiment 1 into embodiment 5 hold water type gas compression pump oil product the preparation method comprises the following steps:
(1) match in parts by weight, the total dosage of water soluble polyether be 100 parts, take the total dosage of water soluble polyether 30%~
40% is added to and carries out being preheated to 75~85 DEG C in product kettle；
(2) high-temperature antioxidant, antifriction rust-inhibiting additive and copper corrosion inhibitor are added by data metering of the table 1 into table 5
Enter into product kettle, constant temperature stirs 25~35min, until high-temperature antioxidant, antifriction rust-inhibiting additive and copper corrosion inhibitor are complete
Dissolution stops；
(3) remaining water soluble polyether is pumped into product kettle by data metering of the table 1 into table 5, by wear-resistant addition
Agent, acid ion agent for capturing and defoaming agent are successively dosed in product kettle by data of the table 1 into table 5, are uniformly mixing to obtain
Water type gas compression machine oil is held in synthesis energy conservation.
Table 6 is the performance data of the Optimum Operation example into embodiment 5 of embodiment 1, i.e. operation example 13, operation example 23, operation
Water type gas compression pump oil product performance data is held in example 33, operation example 43, the synthesis energy conservation in operation example 53.
Water type gas compression pump oil product performance data is held in the synthesis energy conservation of each viscosity grade Optimum Operation example of table 6
Table 7 is that water type gas compression pump oil product is held in different viscosities grade synthesis energy conservation of the embodiment 1 into embodiment 5
Technical indicator.
The technical indicator of water type gas compression pump oil product is held in the synthesis energy conservation of 7 different viscosities grade of table
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.
Claims (8)
1. water type gas compression machine oil is held in a kind of synthesis energy conservation, it is characterised in that: raw material includes water soluble polyether and function addition
Agent；It matches in parts by weight, the content of each raw material are as follows: 100 parts of water soluble polyether, 0.78~4.35 part of functional additive.
2. water type gas compression machine oil is held in a kind of synthesis energy conservation according to claim 1, it is characterised in that: the water solubility
Polyethers is SDM-015C and/or SDM-05C.
3. water type gas compression machine oil is held in a kind of synthesis energy conservation according to claim 1, it is characterised in that: the function adds
Add agent to contain part or all of following components: high-temperature antioxidant, antiwear additive, antifriction rust-inhibiting additive, copper corrosion inhibitor,
Acid ion agent for capturing, defoaming agent；
It matches in parts by weight；0.5~3.0 part of high-temperature antioxidant, 0.1~0.5 part of antiwear additive, antifriction rust-inhibiting additive
0.06~0.30 part, 0.01~0.03 part of copper corrosion inhibitor, 0.1~0.5 part of acid ion agent for capturing, defoaming agent 0.01~0.02
Part.
4. water type gas compression machine oil is held in a kind of synthesis energy conservation according to claim 3, it is characterised in that:
The high-temperature antioxidant is di-iso-octyldiphenylamine T516z；
The antiwear additive is thiadiazoles polysulfide CUVAN826；
The antifriction rust-inhibiting additive is benzotriazole aliphatic ammonium salt T406；
The copper corrosion inhibitor is benzotriazole T706；
The acid ion agent for capturing is RC8500；
The defoaming agent is T921.
5. water type gas compression machine oil preparation method is held in a kind of synthesis energy conservation, it is characterised in that: the preparation method includes as follows
Step:
(1) it matches in parts by weight, the total dosage of water soluble polyether is 100 parts, takes the 30%~40% of the total dosage of water soluble polyether
It is added to and carries out being preheated to 75~85 DEG C in product kettle；
(2) high-temperature antioxidant, antifriction rust-inhibiting additive and copper corrosion inhibitor are dosed in product kettle, constant temperature stirring 25
~35min, until high-temperature antioxidant, antifriction rust-inhibiting additive and copper corrosion inhibitor are completely dissolved only；
(3) metering of remaining water soluble polyether is pumped into product kettle, by antiwear additive, acid ion agent for capturing and defoaming agent
It is successively dosed in product kettle, is uniformly mixing to obtain synthesis energy conservation and holds water type gas compression machine oil.
6. water type gas compression machine oil preparation method is held in a kind of synthesis energy conservation according to claim 5, it is characterised in that: institute
Stating water soluble polyether is SDM-015C and/or SDM-05C.
7. water type gas compression machine oil preparation method is held in a kind of synthesis energy conservation according to claim 5, it is characterised in that: institute
It states functional additive and matches in parts by weight and be；0.5~3.0 part of high-temperature antioxidant, 0.1~0.5 part of antiwear additive, antifriction are anti-
Become rusty 0.06~0.30 part of additive, 0.01~0.03 part of copper corrosion inhibitor, 0.1~0.5 part of acid ion agent for capturing, defoaming agent
0.01~0.02 part.
8. water type gas compression machine oil preparation method is held in a kind of synthesis energy conservation according to claim 7, it is characterised in that: institute
Stating high-temperature antioxidant is di-iso-octyldiphenylamine T516z；
The antiwear additive is thiadiazoles polysulfide CUVAN826；
The antifriction rust-inhibiting additive is benzotriazole aliphatic ammonium salt T406；
The copper corrosion inhibitor is benzotriazole T706；
The acid ion agent for capturing is RC8500；
The defoaming agent is T921.
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| CN201811056102.XA CN108977259A (en) | 2018-09-11 | 2018-09-11 | A kind of synthesis is energy saving to hold water type gas compression machine oil and preparation method thereof |
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| CN201811056102.XA CN108977259A (en) | 2018-09-11 | 2018-09-11 | A kind of synthesis is energy saving to hold water type gas compression machine oil and preparation method thereof |
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| CN117625294A (en) * | 2023-11-29 | 2024-03-01 | 山东奇士登润滑科技有限公司 | Synthetic water-soluble oil film bearing oil and preparation method thereof |
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| CN117625294A (en) * | 2023-11-29 | 2024-03-01 | 山东奇士登润滑科技有限公司 | Synthetic water-soluble oil film bearing oil and preparation method thereof |
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Application publication date: 20181211 |