Armstrong et al.
1967
Amino acid radicals produced chemically in aqueous solutions. Electron spin resonance spectra and relation to radiolysis products
BE682885A
(OSRAM )
1966-12-01
SU1706384A3
(ru )
1992-01-15
Способ очистки расплава или раствора нитрата кальци
CN115072787A
(zh )
2022-09-20
一种电池级硫酸锰的制备方法
DE1915723C3
(de )
1979-01-11
Verfahren zur Herstellung von Amidosulfonsäure
EP3131864A1
(fr )
2017-02-22
Engrais azoté à base de nitrate d'ammonium non explosif et ininflammable
US4230479A
(en )
1980-10-28
Process for improving the quality of urea-ammonium nitrate solution
JPS6335320B2
(OSRAM )
1988-07-14
US1152245A
(en )
1915-08-31
Process of obtaining ammonium sulfate.
US1002143A
(en )
1911-08-29
Process of producing calcium metaphosphate and ammonia.
Carter et al.
1923
CCXLVIII.—The system ferric oxide–phosphoric acid–water. A new phosphate
Snow
1932
Stability of Diazochlorides
US1035756A
(en )
1912-08-13
Process of making stable compounds containing hydrogen peroxid.
BE520114A
(fr )
1953-11-21
Procede perfectionne de fabrication de phosphate bicalcique
RU2289544C1
(ru )
2006-12-20
Способ очистки фосфата аммония
BE444020A
(OSRAM )
BE512501A
(OSRAM )
BE452582A
(OSRAM )
US1083911A
(en )
1914-01-13
Process of producing lead-nitrate solutions.
BE437388A
(OSRAM )
US1916841A
(en )
1933-07-04
Ammonium nitrate-sulphite fertilizer salt and method of making same
US1776698A
(en )
1930-09-23
Process of manufacturing ammonium chloride
BE514445A
(OSRAM )
SU1161461A1
(ru )
1985-06-15
Способ извлечени фосфора из шлама
CN119898842A
(zh )
2025-04-29
一种含硫酸废水的资源化处理方法