The organic raw materials are petrochemicals made of petroleum and natural gas, and the industries of various organic chemical products are produced or fractionated by the raw material gas after coal gasification and the coal tar recovered by dry distillation. In China's organic chemical industry, the first acetylene route from coal-based calcium carbide, coalification to methanol, formaldehyde route and recovery of coal tar in benzene, naphthalene, anthracene and other routes and the use of grain as raw material fermentation distillation to produce alcohol routes. Organic raw materials are widely used and can be divided into three aspects: one is the raw material used to produce polymer chemical products, that is, the monomer for polymerization; the other is used in other organic chemical industries, including raw materials for fine chemical products; Used in solvents, refrigerants, antifreezes, gas adsorbents, etc. Basic organic chemicals are the basis for the development of various organic chemical products and are a major component of modern industrial structures.
Alginate - Application in Meat Products
Increasing the value of under-utilized muscles of food animals has been the target of many published reports involving alginate. Many of these muscles, usually originating from the hind leg or shoulde
Mar 10，2022 Organic Chemistry
Uses of Kojic acid
Kojic acid (5-hydroxy-2 hydroxymethyl-4-pyrone) is a hydrophilic fungal derivative acquired from Acetobacter, Penicillium, and Aspergillus species, which reduces pigmentation through the inhibition of
Mar 3，2022 Organic Chemistry
Adverse effects of Hydroquinone
Hydroquinone (HQ) is regarded as the gold standard for the treatment of disorders of hyperpigmentation including melasma. It competitively inhibits melanin synthesis through the inhibition of sulfhydr
Mar 3，2022 Organic ChemistryPharmacology of Paraffin wax
Paraffin wax is a solid crystalline mixture mainly composed of straight-chain (normal) alkanes CnH2n+2(simplified as Cn) (90?95% w/w),1which is derived from fossil fuels, such as petroleum, coal, or o
Mar 2，2022 Organic Chemistry
Synthesize of Acetone oxime
Acetone oxime (acetoxime) is the organic compound with the formula (CH3)2CNOH. It is the simplest example of a ketoxime. It is a white crystalline solid that is soluble in water, ethanol, ether, chlor
Feb 23，2022 Organic Chemistry
Preparation and use of oleic acid
This article is about the physical and chemical properties of oleic acid and the description of its preparation and use
Feb 18，2022 Organic Chemistry
Chemical Reactivity of 2,5-Dihydrothiophene
The parent 2,5-dihydrothiophene is a liquid with a bp of 122°C and an mp of –50.3°C. It is soluble in most of the organic solvents.
Jan 28，2022 Organic Chemistry
Synthesis of 2,5-Dihydrothiophene
2,5-Dihydrothiophene is a nonaromatic, partially saturated, sulfur-containing five-membered heterocycle, comprised of four carbon atoms and one sulfur atom with a double bond between the C3 and C4 car
Jan 27，2022 Organic Chemistry
Synthesis of 2,3-Dihydrothiophene
2,3-Dihydrothiophene, also known as 2-thiolene, is a five-membered, nonaromatic, partially saturated sulfur heterocycle comprised of four carbon atoms and one sulfur atom, derived by the partial reduc
Jan 26，2022 Organic Chemistry
Synthesis of Thiophene
Thiophene is a five-membered, fully unsaturated, coplanar, sulfur heterocycle comprised of four carbon atoms and one sulfur atom, formed by replacement of the methylene group of 1,3-cyclopentadiene by
Jan 26，2022 Organic Chemistry