RU2012114091A - METHOD FOR PRODUCING SPHERICAL POWDER FOR RUNNING WEAPONS - Google Patents
METHOD FOR PRODUCING SPHERICAL POWDER FOR RUNNING WEAPONS Download PDFInfo
- Publication number
- RU2012114091A RU2012114091A RU2012114091/05A RU2012114091A RU2012114091A RU 2012114091 A RU2012114091 A RU 2012114091A RU 2012114091/05 A RU2012114091/05 A RU 2012114091/05A RU 2012114091 A RU2012114091 A RU 2012114091A RU 2012114091 A RU2012114091 A RU 2012114091A
- Authority
- RU
- Russia
- Prior art keywords
- powder
- ethyl acetate
- rdx
- dissolve
- producing spherical
- Prior art date
Links
Landscapes
- Processing Of Solid Wastes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Способ получения сферического пороха, включающий приготовление в реакторе порохового лака в водной среде, диспергирование на сферические частицы, обезвоживание пороховых частиц сернокислым натрием и удаление этилацетата, отличающийся тем, что в реактор по отношению к пороховой массе заливают 3,5…4,5 мас.ч. воды, 3,5…4,5 мас.ч. этилацетата, загружают от 10 до 30 мас.% гексогена и в течение 10…15 мин при температуре 50…60°C при перемешивании проводят растворение гексогена в этилацетате, затем вводят 20…30 мас.% возвратно-технологических отходов и ведут растворение в течение 15…20 мин, после чего вводят остальную часть пороховой массы и ведут процесс приготовления порохового лака в течение 40…60 мин.A method of producing spherical powder, including the preparation of a powder varnish in an aqueous medium in a reactor, dispersion onto spherical particles, dehydration of powder particles with sodium sulfate and removal of ethyl acetate, characterized in that 3.5 ... 4.5 wt. hours water, 3.5 ... 4.5 parts by weight ethyl acetate, load from 10 to 30 wt.% RDX and for 10 ... 15 min at a temperature of 50 ... 60 ° C with stirring, dissolve RDX in ethyl acetate, then inject 20 ... 30 wt.% back-flow wastes and dissolve for 15 ... 20 min, after which the rest of the powder mass is introduced and the process of preparing powder varnish is carried out for 40 ... 60 minutes.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012114091/05A RU2496757C1 (en) | 2012-04-10 | 2012-04-10 | Method of producing pellet powder for small arms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012114091/05A RU2496757C1 (en) | 2012-04-10 | 2012-04-10 | Method of producing pellet powder for small arms |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2012114091A true RU2012114091A (en) | 2013-10-20 |
RU2496757C1 RU2496757C1 (en) | 2013-10-27 |
Family
ID=49356876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012114091/05A RU2496757C1 (en) | 2012-04-10 | 2012-04-10 | Method of producing pellet powder for small arms |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2496757C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2561082C1 (en) * | 2014-01-27 | 2015-08-20 | Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") | Spherical powder for 5,6 mm rifle high-efficiency cartridge |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB897331A (en) * | 1960-04-08 | 1962-05-23 | Olin Mathieson | Propellent powders |
US3714306A (en) * | 1968-09-25 | 1973-01-30 | Olin Mathieson | Method of treating spherical powder grains |
RU2280634C1 (en) * | 2004-11-23 | 2006-07-27 | ФГУП "Государственный научно-исследовательский институт химических продуктов" | Method of production of the spherical powder |
RU2421435C2 (en) * | 2009-06-29 | 2011-06-20 | Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") | Method of preparing dense filled pellet powder |
-
2012
- 2012-04-10 RU RU2012114091/05A patent/RU2496757C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2496757C1 (en) | 2013-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2014153529A (en) | DIFFERENTIATION OF HUMAN EMBRYONAL STEM CELLS IN PANCREATIC ENDOCRINE CELLS | |
EA201700336A1 (en) | COMPOSITION INCLUDING CHITIN AND TRANSFORMABLE PROTEINS | |
RU2009124849A (en) | METHOD FOR PRODUCING DENSE FILLED SPHERICAL POWDER | |
EA201590895A1 (en) | BITUMEN COMPOSITION IN THE FORM OF GRANULES AND METHOD OF ITS RECEPTION | |
RU2007110623A (en) | METHOD FOR TWO-BASED POWDER FLEGMATIZATION | |
RU2009124850A (en) | METHOD FOR PRODUCING LARGE-DISPERSED SPHERICAL POWDER | |
RU2011123622A (en) | METHOD FOR MAKING CERAMIC PROPANTA AND PROPANT | |
RU2012114091A (en) | METHOD FOR PRODUCING SPHERICAL POWDER FOR RUNNING WEAPONS | |
PH12016500850A1 (en) | Co-crystal and method for producing same | |
MX2016000974A (en) | Process for retanning leather. | |
RU2011153155A (en) | METHOD FOR PRODUCING SPHERICAL POWDER | |
RU2013116198A (en) | METHOD FOR PRODUCING FILLED SPHERICAL POWDER | |
MY182164A (en) | Process for producing acetic acid by introducing a lithium compound | |
RU2010101369A (en) | METHOD FOR PRODUCING SPHERICAL POWDER FOR SPORTS AND HUNTING CARTRIDGE .30 CARBINE (7.62 × 33) | |
RU2012108394A (en) | METHOD FOR PRODUCING SPHERICAL POWDER FOR RUNNING WEAPONS | |
RU2013104838A (en) | METHOD FOR PRODUCING PYROXYLINE SPHERICAL POWDER FOR 7.62 mm SPORTS CARTRIDGE | |
RU2010101370A (en) | METHOD FOR PRODUCING SPHERICAL POWDER FOR 9 mm GUN CARTRIDGE | |
RU2013140117A (en) | METHOD FOR PRODUCING MODIFIED SULFUR | |
RU2011149502A (en) | METHOD FOR PRODUCING SPHERICAL POWDER | |
CN104415063A (en) | Anti-stress agent for water animals | |
RU2009116668A (en) | METHOD FOR PRODUCING SPHERICAL POWDERS WITH PARTICLE DIAMETER UP TO 2.5 MM | |
RU2011118256A (en) | METHOD FOR PREPARING EMULSION GRANULITE | |
RU2010101372A (en) | METHOD FOR PRODUCING POROUS SPHERICAL POWDER FOR Shotgun Cartridges for Smooth Guns | |
RU2011150965A (en) | METHOD FOR PRODUCING SPHERICAL POWDER | |
RU2011153161A (en) | METHOD FOR PRODUCING SPHERICAL POWDER FOR SPORTS AND HUNTING CARTRIDGES |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180411 |