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Machine translation
1. (WO1997019892) NITRIC ACID PRODUCTION AND RECYCLE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/019892    International Application No.:    PCT/US1996/019076
Publication Date: 05.06.1997 International Filing Date: 27.11.1996
Chapter 2 Demand Filed:    24.06.1997    
IPC:
C01B 21/40 (2006.01)
Applicants: DRINKARD METALOX, INC. [US/US]; 2226 North Davidson Street, Charlotte, NC 28205 (US) (For All Designated States Except US).
DRINKARD, William, F., Jr. [US/US]; (US) (For US Only)
Inventors: DRINKARD, William, F., Jr.; (US)
Agent: DOUGHERTY, Ralph, H.; Ralph H. Dougherty, P.A., Suite 820, 1515 Mockingbird Lane, Charlotte, NC 28209 (US)
Priority Data:
60/007,833 01.12.1995 US
Title (EN) NITRIC ACID PRODUCTION AND RECYCLE
(FR) PRODUCTION ET RECYCLAGE DE L'ACIDE NITRIQUE
Abstract: front page image
(EN)An improved process for either the manufacturing of nitric acid, recycling nitric acid, or recovering of nitric acid, comprising the steps of: providing a source of NO¿x?; reacting one mole NO from the source of NO¿x? with one mole of HNO¿3? in the presence of NO¿2??-¿ to produce a resulting product; and reacting the resulting product with one mole of O¿2? and one mole of H¿2?O to produce two moles of nitric acid.
(FR)L'invention concerne un procédé amélioré pour fabriquer, recycler ou récupérer de l'acide nitrique, comprenant les étapes consistant à: prévoir une source de NO¿x?; faire réagir une mole de NO de la source de NO¿x? avec une mole de HNO¿3? en présence de NO¿2??-¿ pour obtenir un produit de réaction; faire réagir le produit obtenu avec une mole de O¿2? et une mole de H¿2?O pour produire deux moles d'acide nitrique.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN.
African Regional Intellectual Property Organization (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)