ES383380A1 - Procedimiento para tratar las viejas polvoras de guerra conel fin de recuperar la nitrocelulosa y su reutilizacion pre-ferente en la fabricacion de polvoras de caza. - Google Patents

Procedimiento para tratar las viejas polvoras de guerra conel fin de recuperar la nitrocelulosa y su reutilizacion pre-ferente en la fabricacion de polvoras de caza.

Info

Publication number
ES383380A1
ES383380A1 ES383380A ES383380A ES383380A1 ES 383380 A1 ES383380 A1 ES 383380A1 ES 383380 A ES383380 A ES 383380A ES 383380 A ES383380 A ES 383380A ES 383380 A1 ES383380 A1 ES 383380A1
Authority
ES
Spain
Prior art keywords
powder
propellent charge
restoring
charge powder
diphenylamine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES383380A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gouvernement de la Republique Francaise filed Critical Gouvernement de la Republique Francaise
Publication of ES383380A1 publication Critical patent/ES383380A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0091—Elimination of undesirable or temporary components of an intermediate or finished product, e.g. making porous or low density products, purifying, stabilising, drying; Deactivating; Reclaiming
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives
    • C08J2301/16—Esters of inorganic acids
    • C08J2301/18—Cellulose nitrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Working-Up Tar And Pitch (AREA)
ES383380A 1969-10-14 1970-09-04 Procedimiento para tratar las viejas polvoras de guerra conel fin de recuperar la nitrocelulosa y su reutilizacion pre-ferente en la fabricacion de polvoras de caza. Expired ES383380A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6935123A FR2063402A5 (es) 1969-10-14 1969-10-14

Publications (1)

Publication Number Publication Date
ES383380A1 true ES383380A1 (es) 1973-01-16

Family

ID=9041519

Family Applications (1)

Application Number Title Priority Date Filing Date
ES383380A Expired ES383380A1 (es) 1969-10-14 1970-09-04 Procedimiento para tratar las viejas polvoras de guerra conel fin de recuperar la nitrocelulosa y su reutilizacion pre-ferente en la fabricacion de polvoras de caza.

Country Status (5)

Country Link
BE (1) BE757442A (es)
DE (1) DE2050375A1 (es)
ES (1) ES383380A1 (es)
FR (1) FR2063402A5 (es)
GB (1) GB1262831A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2264352A1 (es) * 2004-10-22 2006-12-16 Ecopiro, S.L. Procedimiento para reciclar elementos de señalizacion caducados o deteriorados que pertenecen al campo de la pirotecnia de salvamento en el mar y/o tierra.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477297A (en) * 1983-02-28 1984-10-16 Hercules Incorporated Manufacture of gel free nitrocellulose lacquers
DE4123225C1 (es) * 1991-07-11 1992-11-05 Mechanische Werkstaetten Koenigswartha Gmbh, O-8613 Koenigswartha, De
WO1994006853A1 (de) * 1992-09-14 1994-03-31 Eilenburger Chemie Werke Aktiengesellschaft Verfahren zur isolierung von cellulosenitrat aus nicht graphitierten einbasigen treibladungspulvern
DE4230695C1 (de) * 1992-09-14 1994-04-21 Eilenburger Chemie Werke Ag Verfahren zur Isolierung von Cellulosenitrat aus nicht graphitierten einbasigen Treibladungspulvern, das durch das Verfahren erhältliche Cellulosenitrat und seine Verwendung
DE19818337C1 (de) * 1998-04-23 1999-11-18 Buck Werke Gmbh & Co Kg Pyrotechnische Wirkmasse mit Anzünd- und Abbrandbeschleuniger
CN102230860B (zh) * 2011-06-20 2013-01-02 西安近代化学研究所 火炸药样品快速溶剂提取前处理方法
PT3642175T (pt) * 2017-06-23 2024-06-04 Knds Ammo Italy S P A Composição para pólvora propulsora de base única para munições e munições fornecidas com tal composição

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2264352A1 (es) * 2004-10-22 2006-12-16 Ecopiro, S.L. Procedimiento para reciclar elementos de señalizacion caducados o deteriorados que pertenecen al campo de la pirotecnia de salvamento en el mar y/o tierra.
ES2264352B1 (es) * 2004-10-22 2007-12-16 Ecopiro, S.L. Procedimiento para reciclar elementos de señalizacion caducados o deteriorados que pertenecen al campo de la pirotecnia de salvamento en el mar y/o tierra.

Also Published As

Publication number Publication date
DE2050375A1 (de) 1971-04-22
FR2063402A5 (es) 1971-07-09
BE757442A (fr) 1971-03-16
GB1262831A (en) 1972-02-09

Similar Documents

Publication Publication Date Title
ES383380A1 (es) Procedimiento para tratar las viejas polvoras de guerra conel fin de recuperar la nitrocelulosa y su reutilizacion pre-ferente en la fabricacion de polvoras de caza.
CA935290A (en) Process for the leaching and recovery of copper values from copper bearing materials
CA600026A (en) Method of indurating ore particles
GB1385978A (en) Removing tritium from tritium-containing heavy water
GB907284A (en) Process for making minute capsules containing solid particles
JPS5217390A (en) Continuous production process and apparatus of refined hydrogen fluori de
CA565761A (en) Recovery of metal values from scrap material
CA562607A (en) Method of extracting uranium from ores containing it
AU240721B2 (en) Novel n, n-disubstituted /3 aminoalkylethers of alcohols ofthe aromatic-aliphatic series anda process forthe production thereof
JPS51141894A (en) Process for preparing guanine.
AU242409B2 (en) Process of producing, separating and recovering' reaction products from bark and products so obtained
CA921494A (en) Process of separating and recovering acetylene from raw ethylene
CA526633A (en) Method of recovering uranium from ores thereof
CA540366A (en) Method of extracting metal values from metal bearing material
AU214346B2 (en) Improvements in methods of extracting uranium from ores containing it
CA592916A (en) Process of recovering uranium values
AU3584158A (en) Process of extracting precious metals from their ores
AU261061B2 (en) Process of extracting all impurities from tallow
AU6049460A (en) Novel n, n-disubstituted /3 aminoalkylethers of alcohols ofthe aromatic-aliphatic series anda process forthe production thereof
AU4996959A (en) Process of producing, separating and recovering' reaction products from bark and products so obtained
CA600549A (en) Plutonium alloy and process of separating it from uranium
CH470933A (de) Verfahren zur Herstellung von Gegenständen aus Kohlenstoffpulver, nach dem Verfahren erzeugter Gegenstand sowie dessen Verwendung
AU1911656A (en) Improvements in methods of extracting uranium from ores containing it
AU5734160A (en) Process of extracting all impurities from tallow
CA592038A (en) Process of extracting precious metals from their ores by the use of alpha-hydroxynitriles