CN1201065A - Diesel oil - Google Patents

Abstract

The mixture ratio of the invented hydrogen diesel oil is as follows: diesel oil 34-92%, water 2.7-31%, ammonium nitrate 3-15%, ammonia water 0.8-5%, oleic acid 1-10% and alcohols 0.5-5%. Said invented hydrogen diesel oil is transparent, and possesses the advantages of good stability, long storage time and small contamination to environment.

Description

A kind of hydrogen diesel oil

The present invention relates to a kind of transparent, long preservative period, hydrogen diesel oil easy to use.

Diesel oil emulsification comes out existing decades, but fails so far to be applied, and its reason is that there is following shortcoming in existing diesel oil emulsification:

1, preservation period is short, and the oil in water emulsion majority of countries in the world development at present is the oil in water emulsion that the phase III of the milk sap of white belongs to milk sap, and its water particle diameter is at 0.01～0.1mm, and preservation period is 6～30 days, can not do the tank oil turnover, brings limitation to popularization;

2, emulsifying device costliness, present most phaco device that adopt of emulsifying device, have in addition use laser to add ultrasonic emulsification, facility investment is big, payback period is long, and the equipment complexity, once damage, inconvenient maintenance;

3, emulsifying agent cost height, though oil-saving effect is preferably arranged, fuel-economizing does not save money, user's direct benefit is little; In addition, oil in water emulsion in use has disadvantages such as vibration separation.Therefore, if want to make the combustion oil emulsifying technology to obtain development in an all-round way, must overcome above-mentioned shortcoming.

Purpose of the present invention provides a kind of hydrogen diesel oil, and this hydrogen diesel oil is a kind of transparent " water-in-oil-type " oil in water emulsion, and this oil has good stability, long preservative period, advantage such as environmental pollution is little.

The ratio of components of hydrogen diesel oil of the present invention is:

Diesel oil 34～92%, water 2.7～31%, ammoniacal liquor 0.8～5%, ammonium nitrate 3～15%, oleic acid 1～10%, alcohols 0.5～5%.

Alcohols can be selected ethanol, methyl alcohol, propyl alcohol, butanols etc. and composition thereof for use.In order to improve the quality of hydrogen diesel oil, can in hydrogen diesel oil, add sulfonic acid such as Witco 1298 Soft Acid, as the flavor agent that disappears, add-on is 0.5～5% of a hydrogen diesel oil gross weight, can remove the ammonia flavor effectively.

Embodiment:

The ratio of components of a kind of embodiment of hydrogen diesel oil of the present invention:

Diesel oil 70%, water 13%, ammoniacal liquor 2%, ammonium nitrate 5%, oleic acid 6%, methyl alcohol 3% and Witco 1298 Soft Acid 1%.

The manufacturing process of hydrogen diesel oil of the present invention is:

By ratio of components diesel oil is put into container, add entry, oleic acid, ammoniacal liquor, methyl alcohol (or ethanol), ammonium nitrate more successively after, stirred 2-10 minute, make the intra-tank mixed liquor body reach transparent, and then add sulfonic acid, stirred 10-20 minute, be hydrogen diesel oil finished product.

Hydrogen diesel oil of the present invention exists for the water-in-oil state, and is the same with the oil in water emulsion burning, and the globule prior to the diesel oil gasification, make the oil film that contains globule outside explode into countless small pieces, and the surface tension of each fragment self will form new oil droplet in the pyritous combustion chamber.Because " microexplosion " phenomenon makes each oil droplet carry out " secondary-atomizing ", its burning is more complete, reaches the purpose of fuel-economizing.Water is after gasification simultaneously, and the uncombined carbon that unburn falls in water vapour under the high temperature and the fuel oil forms " water-gas reaction ", emits carbon monoxide and hydrogen, and participates in burning.So claim that also " oil in water emulsion " is " hydrogen diesel oil ", this also is one of chemical aspect Energy saving mechanism.So, in the diesel oil under the emulsifying agent effect,, just be bound to reach the effect of fuel-economizing as long as reasonably control the ratio of water mixing.Because the gasification of water absorbs certain heat, and chamber temperature is reduced, can make lubricating oil be difficult for decomposing like this, and increase oilness, in addition because chamber temperature reduces, can make carbon distribution be difficult for forming, thereby reduce wearing and tearing.Because hydrogen diesel oil is " water-in-oil-type " oil in water emulsion, and each globule outside is surrounded by firm emulsifying agent film, be difficult for breaking, in whole combustion processes, water is can directly not contact tube wall, thereby can be owing to water does not cause corrosion, moreover, because the pH value of hydrogen diesel oil is 7, be that 5～6 pure diesel oil corrosive nature is also little than pH value.Because the hydrogen diesel combustion is complete, smoke intensity and content of harmful gas all significantly descend.

Hydrogen diesel oil of the present invention is compared with white oil emulsion, has calorific value height, little, the worker of contaminated environment The advantages, particularly good stability such as skill is simple and easy to use, storage life reached more than 1 year, can be used as The tank oil large-scale popularization is used.

Claims (2)

1, a kind of hydrogen diesel oil is characterized in that the ratio of components of this hydrogen diesel oil is:

Diesel oil 34～92%, water 2.7～31%, ammoniacal liquor 0.8～5%, ammonium nitrate 3～15%, oleic acid 1～10%, alcohols 0.5～5%.

2, a kind of hydrogen diesel oil according to claim 1 is characterized in that the optimum proportion ratio of this hydrogen diesel oil is:

Diesel oil 70%, water 13%, ammonium nitrate 5%, ammoniacal liquor 2%, oleic acid 6%, methyl alcohol 3%, Witco 1298 Soft Acid 1%.