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GB427626A
(en)
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Improvements in or relating to the manufacture of cellulose
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GB576510A
(en)
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Improvements in or relating to the production of cellulose
|
|
SE47986C1
(cs)
|
|
|
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GB314061A
(en)
|
|
Improvements in and relating to the production of pulp
|
|
SE47424C1
(cs)
|
|
|
|
GB237685A
(en)
|
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Improvements in, or relating to, the preparation of alkali celluloses
|
|
GB573244A
(en)
|
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Processes for producing 2-amino-3-carboxylpyrazines
|
|
SU68785A2
(ru)
|
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Способ одновременного получени сульфанилатида и дифенилмочевины
|
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GB591027A
(en)
|
|
11-amino-undecyclic acid and its method of preparation
|
|
GB435721A
(en)
|
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Improvements in process for preparing metol
|
|
SU151326A1
(ru)
|
|
Способ получени этилендиаминтетрауксусной кислоты
|
|
GB572638A
(en)
|
|
Improvements in and relating to the treatment of cellulosic material with a view to the production therefrom of glucose
|
|
GB593206A
(en)
|
|
Process for purifying cotton linters
|
|
SU48937A1
(ru)
|
|
Способ получени 2-тионафтен-2-аценафтен-индиго (циба алого G)
|
|
GB181575A
(en)
|
|
Manufacture of new artificial resin products
|
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GB592672A
(en)
|
|
Improvements in or relating to the recovery of liquors from the process for the production of cellulose
|
|
GB287516A
(en)
|
|
Improvements in the process for extracting the pure cellulose from the bagasse of sugar cane
|
|
SU39109A1
(ru)
|
|
Способ очищени папаверина
|
|
GB594835A
(en)
|
|
Method for the preparation of wood pulp
|
|
GB470468A
(en)
|
|
Improvements in the manufacture and production of ureas from alpha-omega-diaminocarboxylic acids
|
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GB544245A
(en)
|
|
Process for the preparation of starch products
|
|
GB645430A
(en)
|
|
Improvements in or relating to a process of making vanillin
|
|
GB137388A
(en)
|
|
Process of recovering acetic acid and manufacturing acetates
|
|
GB486488A
(en)
|
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Recovery of lower aliphatic acids
|
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GB722370A
(en)
|
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Improvements in the production of condensation products having tanning action
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