التعاون
فنون
الجمال والعناية
حِرَف
الثقافة والتاريخ
ترفيه
البيئة
الطعام والمشروبات
الهندسة العكسية
العلوم
رياضة
التقنية
الأجهزة القابلة للارتداء
صناعي
460 مخططات متاحة
المخططات (460)
خطير
Cobalt Nitrate: Cobalt Oxide Dissolved in Nitric Acid (Thorpe 1912)
بواسطة Charlie
غير عضوي
8
0
0
0
0
0
خطير
Regular Gasoline, Research Octane 95.7: Cracked Gasoline, Reformate, Polymer, Iso-hexanes and Hydro-treated Gasoline with 2.7 cc Lead (Gulf, US 3,071,535)
بواسطة Charlie
عضوي
6
0
0
0
0
0
Hydro-treated Gasoline: Cracked Light Gas Oil and Isoheptanes Desulphurised with Hydrogen over Cobalt Molybdate at 700 °F (Gulf, US 3,071,535)
بواسطة Charlie
صناعي
8
0
0
0
0
0
Iso-hexanes and Isopentane: Light Straight-Run Gasoline Isomerised over Platinum-Alumina with Hydrogen (Gulf, US 3,071,535)
بواسطة Charlie
صناعي
5
0
0
0
0
0
Polymer Gasoline: Propylene from Cracked Gas Polymerised over Phosphoric Acid (Gulf, US 3,071,535)
بواسطة Charlie
صناعي
7
0
0
0
0
0
خطير
Silica-Alumina Cracking Catalyst, 85 % Silica and 15 % Alumina: Water Glass Gelled with Acid, Alumina Precipitated on It (Thomas & Ahlberg, UOP, US 2,285,314)
بواسطة Charlie
غير عضوي
8
0
0
0
0
0
Coker Gas Oil and Petroleum Coke: Vacuum Residue Delayed-Coked at about 920 °F (Gulf, US 3,071,535)
بواسطة Charlie
صناعي
3
0
0
0
0
0
Heavy Gas Oil: the 620-1,050 °F Cut from Atmospheric and Vacuum Distillation of Crude Oil (Gulf, US 3,071,535)
بواسطة Charlie
صناعي
5
0
0
0
0
0
FCC Gasoline: Gas Oil Cracked over Fluidised Silica-Alumina at 975 °F, 71.5 % Conversion (Gulf, US 3,071,535)
بواسطة Charlie
صناعي
4
0
0
0
0
0
خطير
Premium Gasoline, Research Octane 102.7: Alkylate, Reformate, Light Cracked Gasoline and Isopentane with 2.7 cc Lead (Gulf, US 3,071,535)
بواسطة Charlie
عضوي
3
0
0
0
0
0
Isopentane: the 29-30 °C Cut of the Lightest Gasoline (Mabery & Hudson 1897)
بواسطة Charlie
عضوي
10
0
0
0
0
0
خطير
Tetraethyl Lead: Steam-Distilled from the Reaction Mass in Water Brought to pH 7.5 with Dilute Sulphuric Acid (Bake & Parmelee, du Pont, US 2,038,703)
بواسطة Charlie
عضوي
7
0
0
0
0
0
خطير
Tetraethyl Lead Reaction Mass: Lead-Sodium Alloy Activated with Aluminium Chloride, Treated with Ethyl Chloride at 35-90 °C (Calcott, du Pont, US 1,962,173)
بواسطة Charlie
عضوي
16
0
0
0
0
0
خطير
Ethyl Chloride: Hydrogen Chloride into Boiling Alcohol over Zinc Chloride (Groves 1874)
بواسطة Charlie
عضوي
11
0
0
0
0
0
خطير
Isobutylene-Free C4 Fraction: Isobutylene Taken Out with 65 % Sulphuric Acid in Two Stages, 100 °F and 60 °F (Packie & Rupp, US 2,424,186)
بواسطة Charlie
صناعي
12
0
0
0
0
0
Cracked C4 Cut: Cracking-Still Gas Liquefied and Split in Four Columns at 200 psi (Eastman, Texas Co., US 2,014,724)
بواسطة Charlie
صناعي
7
0
0
0
0
0
Normal Butylene Fraction: Cracked-Gas C4 Cut Extractively Distilled with Aqueous Acetone (Long, Standard Oil Development, US 2,449,610)
بواسطة Charlie
صناعي
7
0
0
0
0
0
خطير
Aluminium Chloride Hexahydrate: Hydroxide in Strong Hydrochloric Acid, Ether Added, Saturated with Hydrogen Chloride (Thorpe 1912)
بواسطة Charlie
غير عضوي
4
0
0
0
0
0
Aluminium Hydroxide: Alum Solution Dropped into Ammonia Water (Ure 1839)
بواسطة Charlie
غير عضوي
7
0
0
0
0
0
خطير
Hydrogen Sulfide: Dilute Sulphuric Acid on Ferrous Sulfide, Collected over Hot Water (Thorpe 1912)
بواسطة Charlie
غير عضوي
8
0
0
0
0
0
Ferrous Sulfide: Iron Filings Heated with Sulphur (Thorpe 1912)
بواسطة Charlie
غير عضوي
8
0
0
0
0
0
خطير
Chloroplatinic Acid: Platinum Dissolved in Aqua Regia, Nitric Acid Driven Off with Hydrochloric Acid (Thorpe 1912)
بواسطة Charlie
غير عضوي
7
0
0
0
0
0
خطير
Aqua Regia: 1 Volume of Nitric Acid to 4 of Hydrochloric Acid (Thorpe 1912)
بواسطة Charlie
غير عضوي
8
0
0
0
0
0
Reformate: Straight-Run Naphtha over Platinum-Alumina-Fluorine Catalyst at 874 °F and 500 psi (Haensel, UOP, US 2,479,110)
بواسطة Charlie
صناعي
7
0
0
0
0
0
عرض 24 من 460