摘要:
The invention pertains to processes to produce dry biomass of pyripyropene producer organisms, processes to obtain pyripyropenes from such dry biomass, as well as to processes to produce compounds of Formula III and/or Formula IV and/or Formula V from the pyripyropenes obtained from the dry biomass. The invention does further pertain to the dry biomass itself, as well as processes using said dry biomass to obtain pyripyropenes for the production of compounds of Formula III and/or Formula IV and/or Formula V, including processes using said dry biomass to obtain pyripyropenes or compounds of Formula III and/or Formula IV and/or Formula V in order to produce pest control compositions, in particular insecticides, comprising such compounds.
摘要:
A process for producing granules comprising one or more complexing agent salts of formula (I): from an aqueous starting solution, comprising the one or more complexing agent salts in a concentration of from 10 to 80% by weight, based on the total weight of the aqueous starting solution, in a jet apparatus.
摘要:
A storage-stable dust-free homogeneous particulate formulation comprising at least one water-soluble Vitamin E-derivative and at least one hydrophilic polymer. In one embodiment the storage-stable dust-free homogeneous particle formulation, consists of (a) at least one water-soluble Vitamin E-derivative, (b) at least one hydrophilic polymer, (c) optionally additional surface-active substances, and (d) optionally additional pharmaceutical additives, with the proviso, that the sum of (a), (b), (c) and (d) equals 100% by weight of the formulation, and wherein the fines fraction with particle diameters of less than 100 μm is less than 10% by weight. Methods of making the particulate formulation by a spray granulation process are also provided.
摘要:
A process for the production of a carbon supported catalyst, which comprises the following steps: (a) precipitation of at least one metal oxide onto a surface of a carbon-comprising support by preparing an initial mixture, comprising the carbon-comprising support, at least one metal oxide precursor and an organic solvent, and spray-drying of the initial mixture to obtain an intermediate product, (b) loading of noble-metal-comprising particles onto the surface of the intermediate product in a liquid medium by deposition, precipitation and/or reduction of a noble-metal-comprising precursor with a reducing agent, (c) heat treatment of the catalyst precursor resulting from step (b) at a temperature higher than 400° C.
摘要:
A storage-stable dust-free homogeneous particulate formulation comprising at least one water-soluble Vitamin E-derivative and at least one hydrophilic polymer. In one embodiment the storage-stable dust-free homogeneous particle formulation, consists of (j) at least one water-soluble Vitamin E-derivative, (k) at least one hydrophilic polymer, (l) optionally additional surface-active substances, and (m) optionally additional pharmaceutical additives, with the proviso, that the sum of (a), (b), (c) and (d) equals 100% by weight of the formulation, and wherein the fines fraction with particle diameters of less than 100 μm is less than 10% by weight. Methods of making the particulate formulation by a spray granulation process are also provided.